Charged Reviews · Quick reference
Dimensions 12NP20 Pure Sine Inverter/Charger
- Brand
- Dimensions
- Model
- 12NP20
- Category
- Inverters
AC output
| Continuous output | 2 kW[1, 2]Calculated |
|---|---|
| Peak output | ? |
| AC configuration | ? |
| AC output voltage | 120 V[2] |
| AC frequency | 60 Hz[2] |
| Grid pass-through | ? |
| Maximum output per leg | ? |
Battery
| Battery voltage | 12 V[1] |
|---|---|
| Battery voltage range | 10.5 to 16 V[2] |
| Maximum charge current | 120 A[1, 2]Needs confirmation |
| Maximum discharge current | ? |
| Battery-only output | ? |
| Maximum grid charging | ? |
| Compatible batteries / BMS | ? |
PV input
| PV array limit (connected) | ? |
|---|---|
| PV input limit (converted) | ? |
| Maximum PV voltage (Voc) | ? |
| MPPT voltage range | ? |
| MPPT trackers | ? |
| String inputs per MPPT | ? |
| PV current per MPPT | ? |
| PV short-circuit current | ? |
| PV startup voltage | ? |
Efficiency and modes
| Peak efficiency | 88 %[2] |
|---|---|
| CEC weighted efficiency | ? |
| Battery conversion efficiency | ? |
| Grid / off-grid modes | ? |
| Generator input | ? |
| Transfer time | ? |
| Idle consumption | ? |
| Parallel units | ? |
Communication and environment
| Communications | ? |
|---|---|
| Operating temperature | -40 to 65 °C[2] |
| Enclosure rating | ? |
| Operating noise | ? |
Mechanical
| Dimensions | ? |
|---|---|
| Weight | ? |
Installation (from the manual)
Torque
| AC terminal torque | ? |
|---|---|
| Battery terminal torque | 160 to 165 in-lb(18.08 to 18.64 N·m*)[2] |
| PV terminal torque | ? |
| Ground terminal torque | ? |
Conductors
| Battery conductors | 4/0 AWG for 1 to 5 feet; 2X 2/0 AWG for 6 to 10 feet; 2X 2/0 AWG for 11 to 15 feet[2] |
|---|---|
| AC input conductors | ? |
| AC output conductors | ? |
| PV conductors | ? |
| Ground conductor | ? |
Protection
| AC input breaker | ? |
|---|---|
| AC output breaker | ? |
| Battery fuse or breaker | 500 A fuse (maximum) for 1 to 5 feet; 2X 400 A fuse (maximum) for 6 to 10 feet; 2X 400 A fuse (maximum) for 11 to 15 feet[2] |
| PV disconnect | ? |
Clearances and orientation
| Installation clearances | At least ½” of clearance is required on all sides except the bottom.[2] |
|---|---|
| Mounting orientation | ? |
Not in the manual: 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.