INVT GD200L-004G-4, Руководство по эксплуатации

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Goodrive200L inverters Product overview
7
3.3 Product specification
Function Specification
Input
Input voltage ( V )
AC 3PH 220V(-15%)~240V(+10%)
AC 3PH 380V(-15%)~440V(+10%)
AC 3PH 520V(-15%)~690V(+10%)
Input current ( A ) Refer to the rated value
Input frequency ( Hz )
50Hz or 60Hz
Allowed range: 47~63Hz
Output
Output voltage ( V ) 0~Input voltage
Output current ( A ) Refer to the rated value
Output power ( kW ) Refer to the rated value
Output frequency ( Hz ) 0~400Hz
Technical
control
feature
Control mode SVPWM, SVC and closed-loop vector control
Motor type Asynchronous motor
Speed ratio Asynchronous motor 1:100 (SVC)
Speed control
accuracy
±0.2% (sensorless vector control)
Speed fluctuation ± 0.3%(sensorless vector control)
Torque response <20ms(sensorless vector control)
Torque control
accuracy
10%(sensorless vector control)
Starting torque Asynchronous motor: 0.5Hz/150% (SVC)
Overload capability
G type:
150% of rated current: 1 minute
180% of rated current: 10 seconds
200% of rated current: 1 second
Running
control
feature
Frequency setting
Digital setting, analog setting, pulse frequency
setting, multi-step speed running setting, simple
PLC setting, PID setting, MODBUS communication
setting.
Shift between the set combination and set channel.
Auto voltage
adjustment
Keep a stable voltage automatically when the grid
voltage transients
Fault protection
Provide over 30 fault protection functions:
overcurrent, overvoltage, undervoltage, overheating,
phase loss and overload, etc.
Speed tracking
Restart the rotating motor smoothly
Note: This function is available for the inverters of
4kW and above 4kW.
Peripheral
interface
Terminal analog input
resolution
≤ 20mV
Terminal switch input ≤ 2ms