GoodWe · Inverters · Hybrid
GoodWe ES Uniq 3-12kW Single Phase Hybrid Inverter
Model GW3000-ES-C10 / 3600 / 5000 / 6000 / 8000 / GW10K / GW12K-ES-C10
GoodWe's ES Uniq Series inverters, available in 3-12 kW capacities, are designed for residential PV installations. They offer flexible compatibility with both on-grid and off-grid systems and support parallel connection of up to 6 inverters for easy system expansion. The ES Uniq features a touch-screen LCD display for intuitive operation and monitoring, and can be combined with a range of battery capacities and brands, including GoodWe's Lynx A and Lynx U batteries. Maximum efficiency is 97.6% with seamless switching to backup in under 4 ms and IP66 ingress protection.
Supplied and installed by Solar Works Pakistan across Punjab. For current pricing and availability, WhatsApp +92 336 6664321.
Key features
- Smart load control
- Seamless switching to backup < 4 ms
- AI-driven AFCI (optional)
- IP66 ingress protection
- Max. 20 A DC input current per string
- 200% PV input oversizing
- 3-in-1 port: generator, smart loads and on-grid inverter
- Micro-grid operation with PV inverter
- Supports on- and off-grid parallel operation of up to 6 units
Battery input data
| Battery type | Li-Ion / Lead-acid |
|---|---|
| Nominal battery voltage | 48 V |
| Battery voltage range | 40 ~ 60 V |
| Start-up voltage | 44.2 V |
| Number of battery inputs | 1 |
| Max. continuous charging / discharging current | 3000: 70 A · 3600: 90 A · 5000: 120 A · 6000: 140 A · 8000: 160 A · 10K: 200 A · 12K: 240 A |
| Max. charging power | 3.0 / 3.6 / 5.0 / 6.0 / 8.0 / 10.0 / 12.0 kW |
| Max. discharging power | 3.3 / 3.96 / 5.5 / 6.6 / 8.8 / 11.0 / 13.2 kW |
PV string input data
| Max. input power | 6.0 / 7.2 / 10.0 / 12.0 / 16.0 / 20.0 / 24.0 kW |
|---|---|
| Max. input voltage | 600 V |
| MPPT operating voltage range | 60 ~ 550 V |
| Start-up voltage | 58 V |
| Nominal input voltage | 360 V |
| Max. input current per MPPT | 3000-6000: 20 A · 8000: 32 / 16 A · 10K / 12K: 32 / 32 A |
| Max. short circuit current per MPPT | 3000-6000: 26 A · 8000: 48 / 24 A · 10K / 12K: 48 / 48 A |
| Number of MPPT trackers | 3000: 1 · all other models: 2 |
| Number of strings per MPPT | 3000-6000: 1 · 8000: 2 / 1 · 10K / 12K: 2 / 2 |
AC output data (on-grid)
| Nominal output power | 3.0 / 3.6 / 5.0 / 6.0 / 8.0 / 10.0 / 12.0 kW |
|---|---|
| Max. AC active power | 3.3 / 3.96 / 5.5 / 6.6 / 8.8 / 11.0 / 13.2 kW |
| Max. apparent power from utility grid | 3000 / 3600: 7.04 kVA · 5000 / 6000: 8.8 kVA · 8000-12K: 16.5 kVA |
| Nominal output voltage | 220 / 230 / 240 V |
| Output voltage range | 170 ~ 280 V |
| Nominal AC grid frequency | 50 / 60 Hz |
| AC grid frequency range | 45 ~ 55 / 55 ~ 65 Hz |
| Max. AC current output to utility grid | 15 / 18 / 25 / 30 / 40 / 50 / 60 A |
| Max. AC current from utility grid | 3000 / 3600: 32 A · 5000 / 6000: 40 A · 8000-12K: 75 A |
| Power factor | ~1 (adjustable from 0.8 leading to 0.8 lagging) |
| Max. total harmonic distortion | < 3% |
AC output data (back-up)
| Back-up nominal apparent power | 3.0 / 3.6 / 5.0 / 6.0 / 8.0 / 10.0 / 12.0 kVA |
|---|---|
| Max. output apparent power without grid | 3.3 (6.0, 10 s) · 3.96 (7.2, 10 s) · 5.5 (10.0, 10 s) · 6.6 (12.0, 10 s) · 8.8 (16.0, 10 s) · 11.0 (20.0, 10 s) · 13.2 (24.0, 10 s) kVA |
| Max. output current without grid | 15 / 18 / 25 / 30 / 40 / 50 / 60 A |
| Nominal output voltage | 220 / 230 / 240 V |
| Nominal output frequency | 50 / 60 Hz |
| Output THDv (@linear load) | < 3% |
AC data (generator)
| Nominal apparent power from AC generator | 3.0 / 3.6 / 5.0 / 6.0 / 8.0 / 10.0 / 12.0 kVA |
|---|---|
| Max. apparent power from AC generator | 3.3 / 3.96 / 5.5 / 6.6 / 8.8 / 11.0 / 13.2 kVA |
| Nominal input voltage | 220 / 230 / 240 V |
| Input voltage range | 170 ~ 280 V |
| Generator frequency range | 45 ~ 55 / 55 ~ 65 Hz |
| Max. AC current from AC generator | 32.0 / 32.0 / 40.0 / 40.0 / 50.0 / 54.5 / 54.5 A |
Efficiency
| Max. efficiency | 97.6% |
|---|---|
| European efficiency | 96.2% |
| Max. battery to AC efficiency | 95.5% |
| MPPT efficiency | 99.9% |
Protection
| PV string current monitoring | Integrated |
|---|---|
| PV insulation resistance detection | Integrated |
| Residual current monitoring | Integrated |
| PV reverse polarity protection | Integrated |
| Anti-islanding protection | Integrated |
| AC overcurrent / short circuit / overvoltage protection | Integrated |
| DC switch | Integrated |
| DC / AC surge protection | Type III / Type III |
| AFCI | Optional |
| Rapid shutdown | Optional |
| Remote shutdown | Integrated |
General data
| Operating temperature range | -35 ~ +60 °C |
|---|---|
| Relative humidity | 0 ~ 95% |
| Max. operating altitude | 3000 m |
| Cooling method | 3000-6000: natural convection · 8000-12K: smart fan cooling |
| User interface | LCD, WLAN + APP |
| Communication with BMS | CAN |
| Communication | RS485, WiFi + LAN + Bluetooth |
| Communication protocols | Modbus-RTU, Modbus-TCP |
| Weight | 14.5 / 15.5 / 15.5 / 15.5 / 27.0 / 29.0 / 29.0 kg |
| Dimensions (W × H × D) | 3000-6000: 560 × 415 × 204 mm · 8000-12K: 560 × 444.5 × 226 mm |
| Topology | Non-isolated |
| Ingress protection rating | IP66 |
| Mounting method | Wall mounted |