Schneider VW3A7101 400V 200 kW resistant brake unit for speed controller
resistance braking unit – 200 kW – 400 V – for variable speed drive – SCHNEIDER quality product.
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Serial Compliance Altivar 61q
Altivar 71q
Altivar 71
Altivar 61
Altivar Process ATV900
Product compatibility ATV61HC25N4
ATV61HC31N4
ATV61QC20N4
ATV61QC25N4
ATV61QC31N4
ATV71HC20N4
ATV71HC25N4
ATV71HC28N4
ATV71QC16N4
ATV71QC20N4
ATV71QC25N4
Speed control device ATV930 brake cutting 250 kW 380 … 480 V
Speed control device ATV930 brake 380 without cutting 380 … 480 V
Thermal losses 550 W
Minimum resistance value to be combined 1.05 ohm
thermal probe by the protection type integrated thermal protection
Complement
maximum braking power 420 kW
permanent braking power 200 kW -400 V (constant power and on the threshold)
420 kW for the load factor of 0.05 and on the threshold of retention
320 kW for 0.15 constant power and on the threshold
250 kW for 0.5 constant power and on the threshold
activation threshold 785 V DC +/- 1 %
Maximum DC Database Tension 850 V
Product weight 30 kg
Cooling air volume 100 m3/h
Working position vertical
IP protection degree IP20
Working height 2000 m
Nominal Working Ambient Temperature -10… 50 ° C
Storage environment conditions -25… 70 ° C
DEPRESS DEGREE 20178
vibration resistance 0.2 gn
