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Specifications for Pump Drives

0.2kW pump drive specifications

S.No Parameter Range/Characteristics
1 Input Voltage 19 to 35 V
2 Output Voltage DC 24 V
Power 200 W
3 Motor type 3-phase BLDC motor
4 Motor speed control Closed loop control based on back-emf sensing
5 Speed range 0 – 8000 rpm
6 Drive protection Over voltage
Under voltage
Over current
Over load
Over temperature
Low speed
Locked rotor
Reverse Polarity
Dry run
7 LED indication Power ON
Fault
Power supply mode
8 Digital input One 10-30V input
9 Operating position Vertical
10 Ambient temperature 0 to 45 ℃
11 Humidity 90% with no condensation






1.1 kW pump drive specifications:

S.No Parameter Range/Characteristics
1 Input Voltage Single phase 220 to 240 V
Current 12.2 A
2 Output Voltage 230 V
Current Single phase 9.8 A for power of 0.75 kW
Three phase 6.1 A for power of 1.1 kW
3 Control method Quadratic V/F
4 Drive protection Over voltage
Under voltage
Over current
Earth fault
Over load
5 Digital inputs 1 opto-isolated input compatible with potential free contact connection
6 User interface Four digit seven segment LED display with 3 key tactile switch keyboard
7 LED indication Power ON
Fault
8 Operating position Vertical
9 Ambient temperature 0 to 45 ℃
10 Humidity 90% with no condensation