Home ＞ Power Electronics Development Tools ＞ Inverter Unit PE-Inverter ＞ MWINV-1R022
Development Tools
Product Information
Videos
PE-Inverter series
MWINV-1R022Inverter unit (1kVA)
| ■Rated Capacity | 1kVA（Output AC200V） |
| ■Rated Output Current | AC2.88Arms |
| ■Input Voltage | AC0 ～ 230Vrms DC0 ～ 400V |
| ■Control Power | DC24V |
| ■Breaker | Built In |
| ■Built In Sensor | Vdc, Idc, Iu, Iw, Vuv, Vwv |
| ■Protection Features | Overcurrent, Overvoltage |
| ■External Dimensions | W180×D160×H126.8(mm) |
| Cooling Fan | Breaker | AC Input | DC Input |
| × | ○ | ○ | ○ |
| Parameters | Specifications | Reference | |
|---|---|---|---|
| Output | Rated Capacity | 1kVA（Output AC200V） 1.1kVA（Output AC220V） |
At switching frequency of 15kHz during forced air cooling ※1 Max Capacity 1.1kVA |
| Rated Current | AC2.88Arms | ||
| Voltage Range | AC0～230Vrms | Input voltage depend on PWM modulation | |
| Input | Rated Voltage | AC200Vrms | |
| Rated Current | AC3.2Arms | ||
| Voltage Range (AC) | AC0～230Vrms | ||
| Voltage Range (DC) | DC0～400V | ||
| Cooling Method | Forced Air Cooling | ※1 | |
| Overload Capacity | 120%/ minute | ||
| Switching Frequency | ～20kHz | ||
| Dead Time | 3.0μsec or more | ||
| Sensor Monitor | DC Voltage（Vdc） | +500V / +5V | |
| DC Current（Idc） | ±6.25A / ±5V | ||
| U phase / W phase current (Iu/Iw) | ±6.25A / ±5V | ||
| UV / WV Inter Voltage (Vuv/Vwv) | ±500V / ±5V | ||
| Control power supply voltage | DC24V Input | DC22.8V～25.2V Recommended power 1.5A and above |
|
| Interface Power Supply | DC5V Output | Supply current to control board 2.0A | |
| DC±15V Output | Supply current to control board 0.15A | ||
| Dielectric resistance | 100MΩ or more | Main circuit versus control circuit/FG batch | |
| Control circuit versus main circuit/FG batch | |||
| Dielectric Strength Voltage | AC1500V / minute | Main circuit versus control circuit/FG batch | |
| AC500V / minute | Control circuit versus main circuit/FG batch | ||
| Weight | 2.0kg | ||
※1 Fan is not built-in. Please attach cooling fan if necessary
| Pin No | I / O | Description |
|---|---|---|
| 1 | O | Supplies -15V to the control board |
| 2,3 | ― | Ground |
| 4 | O | Supplies +15V to the 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 | O | Outputs analog value AN0 from SMB1 |
| 12 | O | Outputs analog value AN1 from SMB2 |
| 13 | ― | ― |
| 14 | I | H/W error reset signal |
| 15 | O | Relay drive signal |
| 16 | I | Break drive signal |
| 17 | O | H/W error reset signal (active LOW) |
| 18 | O | H/W error output (active LOW) |
| 19 | I | U-phase P arm gate signal (active LOW) |
| 20 | I | U-phase N arm gate signal (active LOW) |
| 21 | I | V-phase P arm gate signal (active LOW) |
| 22 | I | V-phase N arm gate signal (active LOW) |
| 23 | I | W-phase P arm gate signal (active LOW) |
| 24 | I | W-phase N arm gate signal (active LOW) |
| 25～30 | ― | ― |
| 31,32 | O | Supplies +5V to the control board |
| 33,34 | ― | Ground |
