
MP-X3-FORTH PLUS |120-150kW Three Phase Inverter-346
The China Moneypro X3‑FORTH PLUS Series is a durable three‑phase string solar inverter engineered to deliver high efficiency, robust performance, and low‑maintenance operation for commercial, industrial, and large‑scale solar installations. With intelligent design features, strong adaptability to challenging installations, and advanced safety protections, it provides stable power generation and efficient PV energy utilization for demanding environments.
Powerful, Reliable & Flexible Commercial Solar Inverter
The China Moneypro X3‑FORTH PLUS Series is a durable three‑phase string solar inverter engineered to deliver high efficiency, robust performance, and low‑maintenance operation for commercial, industrial, and large‑scale solar installations. With intelligent design features, strong adaptability to challenging installations, and advanced safety protections, it provides stable power generation and efficient PV energy utilization for demanding environments.
Intelligent Design & Low‑Maintenance
Built for Long‑Term Use
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Fan self‑cleaning system significantly reduces maintenance needs.
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Night‑time SVG voltage regulation support enhances system stability.
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Remote setting and firmware upgrades support streamlined operations.
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24‑hour system monitoring enables proactive performance insights.
Benefits:
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Simplified maintenance and higher operational availability.
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Real‑time monitoring and remote control capability for large systems.
High Efficiency & Solar Utilization
Maximize PV Power Generation
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Delivers up to ~98.6 % efficiency for strong energy conversion.
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Up to 200 % PV oversizing supports larger PV arrays relative to inverter power.
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Wide 180‑1000 V DC input range and high current per tracker support diverse PV modules.
Advantages:
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Higher energy yield and improved PV integration.
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Reliable performance across varied environmental conditions.
Flexible & Adaptable System Architecture
Designed for Complex Installations
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6 independent MPPTs, each supporting multiple strings for flexible layout.
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Supports high‑altitude operation up to 5000 m, making it suitable for diverse geographies.
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Optional Power Line Communication (PLC) and Anti‑PID protection available.
Benefits:
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High PV string configurability and system expansion flexibility.
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Adapts to challenging installation environments with stability.
Strong Safety & Environmental Protection
Built‑In Protection Features
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IP66 ingress protection for dust and water resistance in outdoor settings.
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AFCI support (optional) and AC terminal over‑temperature detection enhance safety.
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Automatic DC switch tripping for electrical fault prevention.
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Type II SPD protection on AC and DC sides for surge protection.
Advantages:
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Comprehensive electrical and environmental safety layers.
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Peace of mind in demanding commercial applications.
Why Choose China Moneypro X3‑FORTH PLUS?
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High Efficiency: ~98.6 % efficiency with strong energy harvest.
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Flexible PV Support: 6 MPPTs and high current per tracker for diverse arrays.
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Low Maintenance: Self‑cleaning fan and remote upgrade capability.
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Commercial‑Grade Durability: IP66 protection and high altitude operability.
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Advanced Safety: Enhanced electrical protections for reliable operation.
Typical Applications
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Commercial Solar Systems: Ideal for rooftop, ground‑mount and business installations.
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Industrial Solar Projects: Designed for large‑capacity PV generation with demanding uptime.
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Utility & C&I PV Farms: Strong scalability for large energy production sites.
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Hybrid or Storage‑Ready Scenarios: Can integrate with additional storage or management systems.
FAQ – Common Questions
Q1: What power ratings are available for the X3‑FORTH PLUS series?
China Moneypro X3‑FORTH PLUS is available in 120 kW, 125 kW, 136 kW, and 150 kW variants.
Q2: How many MPPTs does this inverter have?
It features 6 independent MPPTs for flexible PV string configuration.
Q3: Can this inverter operate in high‑altitude environments?
Yes — it supports operation at altitudes up to 5000 m, adapting to a range of geographical conditions.
Q4: What protection features are included?
Standard safety features include IP66 ingress protection, AFCI (optional), automatic DC switch tripping, and surge protection (Type II SPD).
Q5: Is this model suitable for commercial & industrial installations?
Yes — with its high power range, multiple MPPTs, and robust design, it’s ideal for commercial, industrial, and large‑scale PV systems.
Specifications
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Technical Data
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MP-X3-Forth Plus-5K
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MP-X3-Forth Plus-6K
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MP-X3-Forth Plus-8K
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MP-X3-Forth Plus-10K
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MP-X3-Forth Plus-12K
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MP-X3-Forth Plus-15K
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|---|---|---|---|---|---|---|
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PV INPUT
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||||||
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Max. recommended PV array power
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10 kWp
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12 kWp
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16 kWp
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20 kWp
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24 kWp
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30 kWp
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Max. PV input voltage
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1000 V
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1000 V
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1000 V
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1000 V
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1000 V
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1000 V
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Rated PV input voltage
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600 V
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600 V
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600 V
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600 V
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600 V
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600 V
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Operating voltage range
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90 ~ 950 V
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90 ~ 950 V
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90 ~ 950 V
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90 ~ 950 V
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90 ~ 950 V
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90 ~ 950 V
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MPPT voltage range
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110 ~ 950 V
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110 ~ 950 V
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110 ~ 950 V
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110 ~ 950 V
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110 ~ 950 V
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110 ~ 950 V
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Start-up voltage
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140 V
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140 V
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140 V
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140 V
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140 V
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140 V
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No. of MPP trackers / Strings per MPP tracker
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2 / (1/1)
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2 / (1/1)
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3 / (1/1/1)
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3 / (1/1/1)
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3 / (1/1/1)
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3 / (1/1/1)
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Max. input current per MPPT (MPPT1/2/3)
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20 A / 20 A
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20 A / 20 A
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20 A / 20 A / 20 A
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20 A / 20 A / 20 A
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20 A / 20 A / 20 A
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20 A / 20 A / 20 A
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Max. input short circuit current per MPPT
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25 A / 25 A
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25 A / 25 A
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25 A / 25 A / 25 A
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25 A / 25 A / 25 A
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25 A / 25 A / 25 A
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25 A / 25 A / 25 A
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AC INPUT & OUTPUT (ON-GRID)
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Rated output power
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5000 W
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6000 W
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8000 W
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10000 W
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12000 W
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15000 W
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Rated output current
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7.3 A
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8.7 A
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11.6 A
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14.5 A
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17.4 A
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21.8 A
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Max. output apparent power
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5500 VA
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6600 VA
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8800 VA
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10000 VA
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13200 VA
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16500 VA
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Max. output continuous current
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8.4 A
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10 A
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13.4 A
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15.2 A
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20.0 A
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25.0 A
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Rated AC voltage
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3/N/PE, 220/380 V; 3/N/PE, 230/400 V
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3/N/PE, 220/380 V; 3/N/PE, 230/400 V
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3/N/PE, 220/380 V; 3/N/PE, 230/400 V
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3/N/PE, 220/380 V; 3/N/PE, 230/400 V
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3/N/PE, 220/380 V; 3/N/PE, 230/400 V
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3/N/PE, 220/380 V; 3/N/PE, 230/400 V
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Max. AC input apparent power
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10 kVA
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12 kVA
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16 kVA
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20 kVA
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20 kVA
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20 kVA
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Max. AC input current
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16.1 A
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19.3 A
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25.8 A
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32.0 A
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32.0 A
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32.0 A
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Rated AC frequency
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50 Hz / 60 Hz
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50 Hz / 60 Hz
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50 Hz / 60 Hz
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50 Hz / 60 Hz
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50 Hz / 60 Hz
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50 Hz / 60 Hz
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AC frequency range
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50 ± 5 Hz / 60 ± 5 Hz
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50 ± 5 Hz / 60 ± 5 Hz
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50 ± 5 Hz / 60 ± 5 Hz
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50 ± 5 Hz / 60 ± 5 Hz
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50 ± 5 Hz / 60 ± 5 Hz
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50 ± 5 Hz / 60 ± 5 Hz
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Adjustable power factor range
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~1 (0.8 lagging to 0.8 leading)
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~1 (0.8 lagging to 0.8 leading)
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~1 (0.8 lagging to 0.8 leading)
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~1 (0.8 lagging to 0.8 leading)
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~1 (0.8 lagging to 0.8 leading)
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~1 (0.8 lagging to 0.8 leading)
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THDi (rated power)
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<3%
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<3%
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<3%
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<3%
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<3%
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<3%
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BATTERY
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Battery type
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Lithium
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Lithium
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Lithium
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Lithium
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Lithium
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Lithium
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Battery voltage range
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160 ~ 800 V
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160 ~ 800 V
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160 ~ 800 V
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160 ~ 800 V
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160 ~ 800 V
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160 ~ 800 V
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Max. charge / discharge current
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60 A
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60 A
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60 A
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60 A
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60 A
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60 A
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EPS (OFF-GRID) OUTPUT (WITH BATTERY)
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Rated EPS output voltage, frequency
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230 V / 400 V, 50 Hz / 60 Hz
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230 V / 400 V, 50 Hz / 60 Hz
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230 V / 400 V, 50 Hz / 60 Hz
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230 V / 400 V, 50 Hz / 60 Hz
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230 V / 400 V, 50 Hz / 60 Hz
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230 V / 400 V, 50 Hz / 60 Hz
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Rated EPS output power
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5 kVA
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6 kVA
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8 kVA
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10 kVA
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12 kVA
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15 kVA
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Peak EPS output power
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2 times of rated power, 10 s
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2 times of rated power, 10 s
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2 times of rated power, 10 s
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2 times of rated power, 10 s
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2 times of rated power, 10 s
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2 times of rated power, 10 s
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Switchover time
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<10 ms
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<10 ms
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<10 ms
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<10 ms
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<10 ms
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<10 ms
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EFFICIENCY
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Max. efficiency
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98.0%
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98.0%
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98.0%
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98.0%
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98.0%
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98.0%
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European efficiency
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97.7%
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97.7%
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97.7%
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97.7%
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97.7%
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97.7%
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ENVIRONMENT LIMIT
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Ingress protection
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IP66
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IP66
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IP66
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IP66
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IP66
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IP66
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Operating ambient temperature range
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-35 ~ 60°C (>45°C derating)
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-35 ~ 60°C (>45°C derating)
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-35 ~ 60°C (>45°C derating)
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-35 ~ 60°C (>45°C derating)
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-35 ~ 60°C (>45°C derating)
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-35 ~ 60°C (>45°C derating)
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Max. operating altitude
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3000 m
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3000 m
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3000 m
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3000 m
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3000 m
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3000 m
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Relative humidity
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0 ~ 100% RH (condensing)
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0 ~ 100% RH (condensing)
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0 ~ 100% RH (condensing)
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0 ~ 100% RH (condensing)
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0 ~ 100% RH (condensing)
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0 ~ 100% RH (condensing)
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Overvoltage category
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Mains: I, Battery: II, PV: II
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Mains: I, Battery: II, PV: II
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Mains: I, Battery: II, PV: II
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Mains: I, Battery: II, PV: II
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Mains: I, Battery: II, PV: II
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Mains: I, Battery: II, PV: II
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GENERAL
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Dimensions (W × H × D)
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717 × 405 × 209.5 mm
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717 × 405 × 209.5 mm
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717 × 405 × 209.5 mm
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717 × 405 × 209.5 mm
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717 × 405 × 209.5 mm
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717 × 405 × 209.5 mm
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Net weight
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40 kg
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40 kg
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40 kg
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40 kg
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40 kg
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40 kg
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Cooling concept
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Natural cooling
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Natural cooling
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Natural cooling
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Natural cooling
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Natural cooling
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Natural cooling
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Communication interfaces
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RS485, Pocket-X, CAN + RS485, DO, DI
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RS485, Pocket-X, CAN + RS485, DO, DI
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RS485, Pocket-X, CAN + RS485, DO, DI
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RS485, Pocket-X, CAN + RS485, DO, DI
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RS485, Pocket-X, CAN + RS485, DO, DI
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RS485, Pocket-X, CAN + RS485, DO, DI
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Power consumption (night)
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<40 W for hot standby, <5 W for cold standby
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<40 W for hot standby, <5 W for cold standby
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<40 W for hot standby, <5 W for cold standby
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<40 W for hot standby, <5 W for cold standby
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<40 W for hot standby, <5 W for cold standby
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<40 W for hot standby, <5 W for cold standby
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Topology
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Non-isolated
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Non-isolated
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Non-isolated
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Non-isolated
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Non-isolated
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Non-isolated
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Certificates and approvals
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IEC62109-1 / IEC62109-2, VDE 0126-1-1 A1:2012 / VDE-AR-N 4105 / G98 / G99 / AS4777 / EN50549 / CEI 0-21
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IEC62109-1 / IEC62109-2, VDE 0126-1-1 A1:2012 / VDE-AR-N 4105 / G98 / G99 / AS4777 / EN50549 / CEI 0-21
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IEC62109-1 / IEC62109-2, VDE 0126-1-1 A1:2012 / VDE-AR-N 4105 / G98 / G99 / AS4777 / EN50549 / CEI 0-21
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IEC62109-1 / IEC62109-2, VDE 0126-1-1 A1:2012 / VDE-AR-N 4105 / G98 / G99 / AS4777 / EN50549 / CEI 0-21
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IEC62109-1 / IEC62109-2, VDE 0126-1-1 A1:2012 / VDE-AR-N 4105 / G98 / G99 / AS4777 / EN50549 / CEI 0-21
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IEC62109-1 / IEC62109-2, VDE 0126-1-1 A1:2012 / VDE-AR-N 4105 / G98 / G99 / AS4777 / EN50549 / CEI 0-21
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AC auxiliary power supply (APS)
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Built-in
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Built-in
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Built-in
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Built-in
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Built-in
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Built-in
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PROTECTION
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Protections
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Overvoltage protection, Undervoltage protection, Overfrequency protection, Underfrequency protection, Residual current detection, Over-temperature protection, DC isolation protection, Grid monitoring, DC injection monitoring, Back feed current protection
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Overvoltage protection, Undervoltage protection, Overfrequency protection, Underfrequency protection, Residual current detection, Over-temperature protection, DC isolation protection, Grid monitoring, DC injection monitoring, Back feed current protection
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Overvoltage protection, Undervoltage protection, Overfrequency protection, Underfrequency protection, Residual current detection, Over-temperature protection, DC isolation protection, Grid monitoring, DC injection monitoring, Back feed current protection
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Overvoltage protection, Undervoltage protection, Overfrequency protection, Underfrequency protection, Residual current detection, Over-temperature protection, DC isolation protection, Grid monitoring, DC injection monitoring, Back feed current protection
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Overvoltage protection, Undervoltage protection, Overfrequency protection, Underfrequency protection, Residual current detection, Over-temperature protection, DC isolation protection, Grid monitoring, DC injection monitoring, Back feed current protection
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Overvoltage protection, Undervoltage protection, Overfrequency protection, Underfrequency protection, Residual current detection, Over-temperature protection, DC isolation protection, Grid monitoring, DC injection monitoring, Back feed current protection
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Active anti-islanding method
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Frequency shift
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Frequency shift
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Frequency shift
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Frequency shift
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Frequency shift
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Frequency shift
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Surge protection (DC / AC)
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DC: Type II, AC: Type II
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DC: Type II, AC: Type II
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DC: Type II, AC: Type II
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DC: Type II, AC: Type II
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DC: Type II, AC: Type II
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DC: Type II, AC: Type II
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Arc-fault circuit interrupter (AFCI)
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Optional
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Optional
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Optional
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Optional
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Optional
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Optional
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