PMA series energy storage converter adopts modular design, it supports power module independent operation and parallel operation, it has flexible system configuration, easy to use, suitable for on-grid small-scale industrial and commercial.
Peak Load Shifting
Demand Side Management
Emergency Power Supply
Dynamic Expansion
| Model | PMA080 | PMA0105 | PMA0125 |
| DC(battery) | |||
| Max. DC power (kW) | 96 | 126 | 150 |
| DC voltage range (V) | 615~950Vdc(3W+PE)/650~950Vdc(3W+N+PE) | ||
| DC full load voltage range (V) | 650~950Vdc(3W+PE)/680~950Vdc(3W+N+PE) | ||
| Max. DC current (A) | ±150 | ±195 | ±230 |
| Voltage stabilization accuracy | ±1% | ||
| Current stabilization accuracy | ±2% | ||
| AC(on-grid) | |||
| Rated AC power (kW) | 80 | 105 | 125 |
| Max. AC power (kWA) | 96 | 126 | 150 |
| Voltage scale | 3W+PE or 3W+N+PE | ||
| Rated voltage (V) | 400 | ||
| Rated AC current (A) | 115 | 150 | 180 |
| Max. AC current (A) | 138 | 180 | 216 |
| THDi | ＜2% | ||
| Allowable grid voltage range (V) | 400Vac±15% | ||
| Allowable grid frequency range (Hz) | 50±2Hz/60±2Hz | ||
| Power factor adjustment range | -1~+1 | ||
| AC( off-grid) | |||
| Rated AC power (kW) | 80 | 105 | 125 |
| Max. output current (A) | 138 | 180 | 216 |
| Max. AC power (kWA) | 96 | 126 | 150 |
| Rated voltage (V) | 230/400 | ||
| Rated frequency (Hz) | 50Hz/60Hz | ||
| Voltage accuracy | ±1% | ||
| Frequency accuracy | (50Hz/60Hz ±0.1%)Hz | ||
| THDV | 3% (linear load) | ||
| Unbalanced load capacity | Supports 100% single-phase unbalance | ||
| Overload capacity | ≤110%，continuous ；≤120%，2min ；＞120%，200ms | ||
| System | |||
| Max. efficiency | 98.7% | ||
| Charge/Discharge switching time (ms) | ＜20 | ||
| Ingress protection | IP20 (power compartment) IP6X (control compartment) | ||
| Relative humidity | ＜95%（non-condensing） | ||
| Operating temperature range （℃) | -30~+60 (>45 derating) | ||
| Max. operating altitude (m) | 5000(>3000 derating) | ||
| Communication interface | RS485/CAN/Ethernet | ||
| BMS/EMS access | Support | ||
Dimension W*D*H (mm) | 483*680*174 19inch 4U 483*680*220 19inch 5U | 483*680*174 19inch 4U 483*680*220 19inch 5U | 584*680*174 23inch 4U 584*680*220 23inch 5U |
| Weight (kg) | 48(back wiring) 50(front wiring) | 48(back wiring) 50(front wiring) | 58(back wiring) 60(front wiring) |
| Model | PMA060 | PMA0100 |
| DC(battery) | ||
| Max. DC power (kW) | 75 | 126 |
| DC voltage range (V) | 700~950（720~900 full load） | |
| Max. DC current (A) | ±110 | ±180 |
| Voltage stabilization accuracy | ±1% | |
| Current stabilization accuracy | ±2% | |
| AC(on-grid) | ||
| Rated AC power (kW) | 62.5 | 105 |
| Max. AC power (kW) | 75 | 126 |
| Voltage scale | 3W+PE | |
| Rated voltage (V) | 480 | |
| Rated AC current (A) | 75 | 126 |
| Max. AC current (A) | 90 | 150 |
| THDi | ＜3% | |
| Allowable grid voltage range (V) | 480±15% | |
| Allowable grid frequency range (Hz) | 60/50±2.5 | |
| Power factor adjustment range | -1~+1 | |
| Active power accuracy | 1% | |
| Reactive power accuracy | 2% | |
| System | ||
| Max. efficiency | 98.5% | 98.7% |
| Charge/Discharge switching time (ms) | ＜20 | |
| Protection degree | IP20 | |
| Relative humidity | ＜95% (Non-condensing) | |
| Operating temperature range | -30~60 （derating over 45℃） | |
| Max. operating altitude | 5,000m(＞3,000m Derating) | |
| Communication interface | RS485/CAN/Ethernet | |
| BMS/EMS access | Yes | |
| Dimensions (W*D*H)(mm) | 440*550*133 | |
| Weight(Kg) | 30 | 40 |
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