Automatic Transfer Switch (ATS) with motor drive, controller/metering/communications, I-0-II, 4-pole 250A, HIC425E

Description Automatic Transfer Switch (ATS) with motor drive, controller/metering/communications, I-0-II, 4-pole 250A, HIC425E

Type of device: Automatic transfer switch to the reserve (AVR) with motor drive
Number of poles: 4
Number of positions: 3 (I-0-II)
Nominal flow (In): 250 A
Nominal operating voltage (Ue): 400 V AC
Nominal insulation voltage (Ui): 1000 V
Nominal impulse voltage (Uimp): 8 kV
Nominal frequency: 50/60 Hz
Drying category: AC-33A
Nominal short-hour vitrification strum (Icw) (1s): 10 kA
Nominal peak vitrification flow (Ipk): 20 kA
Drive type: Electric motor
Power supply voltage for motor drive and controller: 230 V AC
Mechanical interruption hour: ≤ 0.2 s
Voltage control adjustment range: 0.5 - 60 s
Adjustment range for trimming and mixing: 0.5 - 60 s
Adjustment range for rotation adjustment: 0.5 - 60 s
Trim adjustment range generator start: 0.5 - 60 s
Adjustment range for generator tuning: 0.5 - 60 s
Control modes: Automatic, manual, remote
Variable electrical parameters: Voltage (phase/linear), flow (phase), frequency, active tension, reactive tension, continuous tension, tension factor, accumulated energy (active/reactive)
Voltage measurement accuracy: ±0.5%
Accuracy of dimming strum: ±0.5%
Pressure measurement accuracy: ±1%
Vibration energy accuracy: Class 1.0
Communication interface: RS485
Communication protocol: Modbus RTU
Protection level: IP65
Operating temperature range: -20°C to +50°C
Temperature range: -25°C to +70°C
Water content: ≤ 95% (non-condensing)
Mechanical wear resistance: 10000 cycles
Electrical wear resistance: 2000 cycles
Mounting type: Cabinet
Compliance with standards: IEC 60947-6-1