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Brand | POWTRAN |
Name | Frequency Inverter |
Model | PI500A |
Power | 0.4-22kW |
Voltage | 1PH 220V 3PH 220V/380V/480V |
Input frequency | 50/60Hz |

Model | Power(kW) | Output current(A) | Dimensions(mm) H H1 W D D1 | N.W(kg) |
PI500A 0R4G1 | 0.4 | 2.5 | ||
PI500A 0R7G1 | 0.75 | 4 | ||
PI500A 1R5G1 | 1.5 | 7 | 163 185 90 166 174 | 1.8 |
PI500A 2R2G2 | 2.2 | 10 | 163 185 90 166 174 | 1.8 |
PI500A 004G2 | 4 | 16 | 238 260 120 182 190 | 2.7 |
PI500A 5R5G2 | 5.5 | 25 | ||
PI500A 7R5G3 | 7.5 | 17 | ||
PI500A 011G3 | 11 | 25 | ||
PI500A 015G3 | 15 | 32 | ||
PI500A 022G3 | 22 | 45 | ||
PI500A 004G4 | 4 | 8 | 163 185 90 166 174 | 1.8 |
PI500A 7R5G4 | 7.5 | 15 | 238 260 120 182 190 | 2.7 |
PI500A 011G4 | 11 | 22 | ||
PI500A 018G4 | 18.5 | 34 | 290 / 170 193 201 | 5.8 |
etc. |
Function | Specification |
Input voltage | AC 1PH 220V(-15%)~240(+10%) AC 3PH 220V(-15%)~240(+10%) AC 3PH 380V(-15%)~440(+10%) AC 3PH 480V(-10%)~480(+10%) |
Input frequency | 50/60Hz |
Control system | High performance vector control inverter based on DSP |
Control method | V/F control, vector control W/O PG |
Automatic torque boost function | Realize low frequency (1Hz) and large output control under the V/F control mode |
Acceleration/deceleration control | Straight or S-curve mode. Four times available and time range is 0.0 to 6500.0s |
Overload capability | G type: rated current 150%-1 minute, rated current 180%- 2 seconds F type: rated current 120%-1 minute, rated current 150%- 2 seconds |
Maximum frequency | Vector control: 0 to 300Hz; V/F control: 0 to 3200Hz |
Carrier frequency | 0.5 to 16kHz; automatically adjust carrier frequency according to the load characteristics |
Torque boost | Automatic torque boost; manual torque boost (0.1% to 30.0%) |
DC braking | DC braking frequency: 0.0Hz to max.frequency, braking time: 0.0 to 100.0 seconds, braking current value: 0.0%~100.0% |
Jogging control | Jog frequency range: 0.00Hz to max. frequency;Jog acceleration/deceleration time: 0.0 to 6500.0s |
Built-in PID | Easy to realize to closed-loop control system for the process control |
Common DC bus function | Multiple inverters can use a common DC bus |
PID feedback signal | Including DC(0 to10V), DC(0 to 20mA) |
Inverter protection | Overvoltage protection, undervoltage protection, overcurrent protection, overload protection, overheat protection, overcurrent stall protection, overvoltage stall protection, losting-phase protection(optional), external fault, communication error, PID feedback signal abnormalities, PG failure and short circuit to ground protection |
etc. |










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