VW3A7101 - Resistance braking unit 200 kW 400 V for variable speed drive - Schneider Electric

Expected in 2-4 weeks

4 675,22 €

Text About:

Resistance braking unit 200 kW 400 V for variable speed drive - Schneider Electric

In cart

4 675,22 €

SPECIFICATIONS

Main

Minimum resistor value to associate 1.05 Ohm

Complementary

Activation threshold 785 V DC +/- 1 %

product compatibility ATV61HC25N4
ATV61HC31N4
ATV61QC20N4
ATV61QC25N4
ATV61QC31N4
ATV71HC20N4
ATV71HC25N4
ATV71HC28N4
ATV71QC16N4
ATV71QC20N4
ATV71QC25N4
Variable speed drive ATV930 without braking chopper 250 kW 380...480 V
Variable speed drive ATV930 without braking chopper 315 kW 380...480 V

range compatibility Altivar 61Q
Altivar 71Q
Altivar 71
Altivar 61
Altivar Process ATV900

Load factor 0.05 for 420 kW at constant power and at engage threshold
0.15 for 320 kW at constant power and at engage threshold
0.5 for 250 kW at constant power and at engage threshold

thermal losses 550 W

Maximum braking power 420 kW

Permanent braking power 200 kW at 400 V (at constant power and at engage threshold)

Maximum dc bus voltage 850 V

Net weight 30 kg

Operating position Vertical

Pollution degree 2 conforming to EN 50178

Protection type Integrated thermal protection by thermal probe

Volume of cooling air 100 m3/h

Environment

Ambient air temp for storage/transportation -25…70 °C

ip degree of protection IP20

operating altitude 2000 m

ambient air temperature for operation -10…50 °C

vibration resistance 0.2 gn