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PE-Inverter series
MWINV-2022BInverter unit (20kVA)
■Rated Capacity | 20.2kVA(Output AC200V) |
■Rated Output Current | AC58.4Arms |
■Input Voltage | AC0 ~ 230Vrms DC0 ~ 400V |
■Control Power | AC85 〜 264Vrms |
■Built In Sensor | Vdc, Idc, Iu, Iw, Vuv, Vwv |
■Protection Features | Overcurrent, Overvoltage |
Cooling Fan | Breaker | AC Input | DC Input |
Built In | × | ○ | ○ |
Parameters | Specifications | Reference | |
---|---|---|---|
AC Output | Rated Capacity | 20.2kVA(Output AC200V) 22.3kVA(Output AC220V) |
|
Rated Current | AC58.4A | ||
Voltage Range | AC0~230V | Input voltage depend on PWM modulation | |
DC Input | Rated Current | DC64A | In DC315V |
Voltage Range | DC0~400V | ||
AC Input | Rated Voltage | AC200V | |
Voltage Range | AC0~230V | ||
Cooling Method | Forced Air Cooling | ||
Overload Capacity | 120%/ 1min | ||
Switching Frequency | ~20kHz | Derating necessary for 15kHz and above | |
Dead Time | 3.5μsec and above | ||
Sensor Monitor | DC Voltage(Vdc) | +500V / +5V | |
DC Current(idc) | ±250A / ±5V | ||
U-phase / W-phase Current (iu / iw) |
±250A / ±5V | ||
UV / WV Inter Voltage (Vuv / Vwv) |
±500V / ±5V | ||
Control Power Voltage | AC85~264V | ||
Insulation Resistance | 100MΩ and above | ||
Dielectric Strength Voltage | AC2500V / 1min | Main circuit versus control circuit/FG batch | |
AC500V / 1min | Control circuit versus main circuit /FG batch | ||
Weight | 21.5kg |
Pin No | I / O | Description |
---|---|---|
1 | O | Supplies -15V to control board |
2,3 | ― | Ground |
4 | O | Supplies +15V to control board |
5 | O | Outputs analog value of Vuv [±5V] |
6 | O | Outputs analog value of Vwv [±5V] |
7 | O | Outputs analog value of Iu [±5V] |
8 | O | Outputs analog value of Iw [±5V] |
9 | O | Outputs analog value of Vdc [+5V] |
10 | O | Outputs analog value of Idc [±5V] |
11 | ― | ― |
12 | ― | ― |
13 | ― | ― |
14 | I | H/W error reset input signal |
15 | I | Relay drive signal |
16 | I | Break drive signal |
17 | ― | ― |
18 | O | H/W error output signal |
19 | I | PWM input signal/UP0 |
20 | I | PWM input signal/UN0 |
21 | I | PWM input signal/VP0 |
22 | I | PWM input signal/VN0 |
23 | I | PWM input signal/WP0 |
24 | I | PWM input signal/WN0 |
25〜30 | ― | ― |
31,32 | O | Supplies +5V to control board |
33,34 | ― | Ground |