Charged Reviews · Quick reference
GoodWe GW30K-ET
- Brand
- GoodWe
- Model
- GW30K-ET
- SKU / part number
- ?
- Category
- Inverters
AC output
| Continuous output | 30 kW[2]Calculated |
|---|---|
| Peak output | 36,000 VA for 60 s (without grid)[2] |
| AC configuration | Three-phase[1] |
| AC output voltage | 380 / 400 V, 3L / N / PE[2] |
| AC frequency | 50 / 60 Hz[2] |
| Grid pass-through | ? |
| Maximum output per leg | ? |
Battery
| Battery voltage | 500 V[2, 4] |
|---|---|
| Battery voltage range | 200 to 800 V[2, 4] |
| Maximum charge current | 50 × 2[2] |
| Maximum discharge current | 50 × 2[2] |
| Battery-only output | 30 kW[2, 4]Calculated |
| Maximum grid charging | ? |
| Compatible batteries / BMS | ? |
PV input
| PV array limit (connected) | ? |
|---|---|
| PV input limit (converted) | 45 kW[2]Calculated |
| Maximum PV voltage (Voc) | 1,000 V[2, 4] |
| MPPT voltage range | 200 to 850 V[2, 4] |
| MPPT trackers | 3[2, 4] |
| String inputs per MPPT | 2 / 2 / 2[2] |
| PV current per MPPT | ? |
| PV short-circuit current | 38 A[2, 4] |
| PV startup voltage | 200 V[2, 4] |
Efficiency and modes
| Peak efficiency | 98 %[2, 4] |
|---|---|
| CEC weighted efficiency | 97.5 %[2, 4] |
| Battery conversion efficiency | 97.5 %[2, 4] |
| Grid / off-grid modes | ? |
| Generator input | ? |
| Transfer time | ? |
| Idle consumption | ? |
| Night consumption | 15 W[2] |
| Parallel units | ? |
Communication and environment
| Communications | ? |
|---|---|
| Operating temperature | -35 to 60 °C[2, 4] |
| Enclosure rating | IP66[2, 4] |
| Operating noise | <60[4] |
Mechanical
| Dimensions | 220 D × 520 W × 660 H mm[2, 4] |
|---|---|
| Weight | 54 kg / 119.05 lb[2, 4] |
Installation (from the manual)
Conductors
| Battery conductors | Single-core outdoor copper cable, 10mm² (outer diameter 6.0mm- 9.5mm for terminal type I, 5mm- 8.5mm for terminal type II)[4] |
|---|---|
| AC input conductors | ? |
| AC output conductors | Multi-core outdoor copper core cable, 10mm²-16mm², outer diameter 21mm- 26mm[4] |
| PV conductors | Industry-standard outdoor photovoltaic cable, 4mm²-6mm², outer diameter 5.9mm- 8.8mm[4] |
| Ground conductor | Single-core outdoor copper cable, S=6mm²[4] |
Protection
| AC input breaker | ? |
|---|---|
| AC output breaker | ON-GRID circuit breaker: Rated Current ≥63A when the BACK-UP port is unloaded, ≥63A when it is loaded; Nominal Voltage ≥400V[4] |
| Battery fuse or breaker | 2P DC Switch, Rated Current ≥63A, Nominal Voltage ≥1000V[4] |
| PV disconnect | ? |
Clearances and orientation
| Installation clearances | ? |
|---|---|
| Mounting orientation | Wall Mounted[4] |
Not in the manual: Torque, Grounding, Communication
Page 1 of 2 · Installation values · ? means nothing is recordedAggregated, often community-reported information, not official documentation. Do not rely on it for installation, purchase or compliance decisions; always confirm values with the manufacturer’s official documentation. Charged Reviews accepts no responsibility for errors.