
MP-DNS G3 3-6kW Single Phase Residential Inverter-2799
The China Moneypro DNS G3 Series is a compact and efficient single‑phase solar inverter designed for residential grid‑tied solar systems. It delivers strong daily energy yield, intelligent load monitoring, and enhanced safety protections — all in an ultra‑quiet, fanless design. With a wide MPPT range, high current capability, and support for high‑power PV modules, this series is ideal for homeowners seeking optimized energy generation and long‑lasting reliability.
Smart Residential PV Inverter with High Yield
The China Moneypro DNS G3 Series is a compact and efficient single‑phase solar inverter designed for residential grid‑tied solar systems. It delivers strong daily energy yield, intelligent load monitoring, and enhanced safety protections — all in an ultra‑quiet, fanless design. With a wide MPPT range, high current capability, and support for high‑power PV modules, this series is ideal for homeowners seeking optimized energy generation and long‑lasting reliability.
High Yield & Optimized Energy Capture
Maximize Photovoltaic Output
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Supports 150 % DC input oversizing, enabling larger PV arrays to feed into the inverter for better use of available roof space.
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Allows 110 % AC output overloading, increasing flexibility during peak generation.
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Two MPPT trackers optimize power harvesting from different array orientations or partially shaded installations.
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Max. 16 A input current per string supports today’s high‑power PV modules.
Benefits:
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Greater energy collection across varying solar conditions.
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Design flexibility for complex rooftop layouts.
Intelligent Monitoring & Operation
Smart Energy Management
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Built‑in 24/7 load consumption monitoring helps understand real‑time energy use.
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Supports dry contact connections and multiple communication protocols (e.g., Modbus RTU, SunSpec) for advanced system integration.
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Optional connectivity with external devices (e.g., HomeKit 1000) enables export control and smarter load scheduling.
Advantages:
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Real‑time performance insights and improved energy control.
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Easy integration with home energy monitoring platforms.
Robust Safety & Reliable Performance
Designed for Long‑Term Outdoor Use
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IP66 rated protection against dust and water ingress ensures long‑lasting performance in harsh environments.
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Optional AFCI (arc fault circuit interrupter) enhances electrical fire safety.
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Optional AC & DC Type II SPD protection and failure alarms guard against surges and lightning events.
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Fanless design enables near‑silent operation (< 25 dB) ideal for residential areas.
Benefits:
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Enhanced safety for both the system and property.
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Reliable and quiet performance for everyday operation.
Why Choose China Moneypro DNS G3 Series?
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Strong Yield: 150 % DC oversizing and dual MPPTs for higher generation.
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Quiet & Compact: Fanless, lightweight design with residential aesthetics.
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Smart Control: Real‑time consumption monitoring and multiple communication options.
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Robust Safety: Optional AFCI and SPD protection with IP66 durability.
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Flexible Integration: Compatible with smart home and export limitation systems.
Key Specifications
(Based on officially published series information — values may vary by specific model)
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Power Range: 3 kW – 6 kW single‑phase with 2 MPPTs.
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150 % DC Input Oversizing: Supported.
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110 % AC Output Overloading: Supported.
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Max. Efficiency: 97.9 %.
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Max. Input Current per MPPT: 16 A.
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MPPT Trackers / Strings: 2 / 1 per MPPT.
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Max. DC Input Voltage: ~600 V.
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Nominal AC Voltage: 220/230/240 V.
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Ingress Protection: IP66.
Typical Applications
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Residential Rooftop Systems: Efficient conversion for homes and small buildings.
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Smart Solar Integration: Works with load management and export‑limitation systems.
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Quiet Environments: Ideal for urban and suburban installations with low noise requirements.
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Residential Upgrades: Supports high‑power modules for expanded PV arrays.
FAQ – Common Questions
Q1: What power outputs does the DNS G3 Series cover?
It covers 3 kW to 6 kW models with 2 MPPT trackers — suitable for most residential solar systems.
Q2: Can this inverter handle more PV panels than its rated power?
Yes — it supports up to 150 % DC input oversizing for larger module arrays.
Q3: Is this inverter suitable for residential outdoor installation?
Absolutely — with IP66 protection and fanless cooling, it’s built for quiet, outdoor operation.
Q4: What safety protections are included?
Optional AFCI and AC/DC Type II SPD protect against arc faults and surges.
Q5: Can I monitor system performance remotely?
Yes — it supports load consumption monitoring and multiple communication protocols for remote system management.
Specifications
| Parameter Category | Specific Parameter | MP-GW3000-DNS-30 | MP-GW3600-DNS-30 | MP-GW4200-DNS-30 | MP-GW5000-DNS-30 | MP-GW6000-DNS-30 |
|---|---|---|---|---|---|---|
| DC Input | Max. Input Voltage (V) | 600 | 600 | 600 | 600 | 600 |
| MPPT Operating Voltage Range (V) | 40~560 | 40~560 | 40~560 | 40~560 | 40~560 | |
| Start-up Voltage (V) | 50 | 50 | 50 | 50 | 50 | |
| Nominal Input Voltage (V) | 360 | 360 | 360 | 360 | 360 | |
| Max. Input Current per MPPT (A) | 16 | 16 | 16 | 16 | 16 | |
| Max. Short Circuit Current per MPPT (A) | 23 | 23 | 23 | 23 | 23 | |
| Number of MPPT Trackers | 2 | 2 | 2 | 2 | 2 | |
| Number of Strings per MPPT | 1 | 1 | 1 | 1 | 1 | |
| Max. Input Power (W) | 4500 | 5400 | 6300 | 7500 | 9000 | |
| AC Output | Nominal Output Power (W) | 3000 | 3600 | 4200 | 5000 | 6000 |
| Max. AC Active Power (W) | 3300 | 3960 | 4620 | 5500 | 6600 | |
| Nominal Output Voltage (V) | 220/230/240 | 220/230/240 | 220/230/240 | 220/230/240 | 220/230/240 | |
| Output Voltage Range (V) | 196~311 | 196~311 | 196~311 | 196~311 | 196~311 | |
| Nominal AC Grid Frequency (Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | |
| AC Grid Frequency Range (Hz) | 45~55/57~63 | 45~55/57~63 | 45~55/57~63 | 45~55/57~63 | 45~55/57~63 | |
| Max. Output Current (A) | 14.4 | 17.3 | 20.1 | 24.0 | 28.8 | |
| Power Factor | ≈1 (0.8L~0.8L) | ≈1 (0.8L~0.8L) | ≈1 (0.8L~0.8L) | ≈1 (0.8L~0.8L) | ≈1 (0.8L~0.8L) | |
| Max. Total Harmonic Distortion (%) | <3 | <3 | <3 | <3 | <3 | |
| Efficiency | Max. Efficiency (%) | 97.9 | 97.9 | 97.9 | 97.9 | 97.9 |
| European Efficiency (%) | 97.0 | 97.0 | 97.2 | 97.3 | 97.4 | |
| General Parameters | Operating Temperature (℃) | -25~+60 | -25~+60 | -25~+60 | -25~+60 | -25~+60 |
| Relative Humidity | 0~100% | 0~100% | 0~100% | 0~100% | 0~100% | |
| Max. Operating Altitude (m) | 4000 | 4000 | 4000 | 4000 | 4000 | |
| Cooling Method | Natural Convection | Natural Convection | Natural Convection | Natural Convection | Natural Convection | |
| Ingress Protection | IP66 | IP66 | IP66 | IP66 | IP66 | |
| Operating Noise (dB) | <25 | <25 | <25 | <25 | <25 | |
| Weight (kg) | 12.8 | 12.8 | 12.8 | 12.8 | 13.4 | |
| Communication | WiFi/RS485/LAN/4G (Optional) | WiFi/RS485/LAN/4G (Optional) | WiFi/RS485/LAN/4G (Optional) | WiFi/RS485/LAN/4G (Optional) | WiFi/RS485/LAN/4G (Optional) | |
| Protection Features | PV Reverse Polarity Protection | Integrated | Integrated | Integrated | Integrated | Integrated |
| Anti-Islanding Protection | Integrated | Integrated | Integrated | Integrated | Integrated | |
| AC/DC Overcurrent/Short Circuit Protection | Integrated | Integrated | Integrated | Integrated | Integrated | |
| Surge Protection (DC/AC) | Type III (Type II Optional) | Type III (Type II Optional) | Type III (Type II Optional) | Type III (Type II Optional) | Type III (Type II Optional) | |
| Arc Fault Circuit Interrupter (AFCI) | Optional | Optional | Optional | Optional | Optional | |
| Residual Current Monitoring | Integrated | Integrated | Integrated | Integrated | Integrated |



