Technical Specifications for Winder Drives

DC Power Supply

Examples - Winders - Technical Specification

S.No Parameter Range/Characteristics
1 Input Voltage Three phase 200 to 245 V
Current 10 A
Frequency 50 Hz
2 Output Voltage DC 285 to 350 V
Current 7.3 A
3 LED indication Power ON
4 Operating position Vertical
5 Ambient temperature 0 to 45 ℃

Drive specifications

Examples - Winders - Technical Specification

S.No Parameter Range/Characteristics
1 Input Voltage DC 285 to 350 V
Current 0.26 A
2 Output Voltage Three phase 230 V
Current 0.38 A
Power 0.09 kW
3 Control method Linear V/F
4 Drive protection Over voltage
Under voltage
Over current
Over temperature
5 Analog inputs 1 analog input 0-8 V for frequency command
6 Digital inputs 1 opto-isolated digital input for frequency command
7 LED indication Power ON
Fault
8 Operating position Vertical
9 Ambient temperature 0 to 45 ℃
10 Humidity 90% with no condensation

BLDC drive specifications

S.No Parameter Range/Characteristics
1 Input Voltage DC 48V
Current 3.3 A
2 Output Current 2.8 A
3 Drive protection Over voltage
Under voltage
Over current
Over temperature
Reverse polarity
4 Analog inputs One analog input 0-10 V
5 Digital inputs Three opto-isolated digital inputs
6 Hall switch inputs Three pulse inputs
7 LED indication Power ON
Fault
Enable
Communication
8 Fault relay output 1 NO potential free contact; AC 250V, 10A
9 Operating position Vertical
10 Ambient temperature 0 to 45 ℃
11 Humidity 90% with no condensation