VW3A7204
POWER FEEDBACK 400V 33KW
Trade Price
POA
Per
1
Unit
Pack Quantity
Information
This network braking unit can be used to return the energy from the motor to the line supply. It allows a very quick and yet smooth transition between starting and stopping. It is therefore ideal for use in applications where strong braking dynamics are required. It is also very well suited to use on unstable line supplies. It provides IP 20 degree of protection.
Technical Specifications
Range compatibility
Altivar 71
[Us] rated supply voltage
400 V
Supply voltage limits
380…415 V
Maximum braking power
33 kW
Permanent braking power
21.5 kW
Associated fuse rating
80 A at 690 V
Overload protection
1.2 x maximum current
Efficiency
97 %
Cos phi
1
Width
270 mm
height
580 mm
Depth
295 mm
Net weight
30 kg
IP degree of protection
IP20
Operating altitude
1000...4000 m with current derating 5 % per 1000 m
Ambient air temperature for storage
-25…55 °C
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
52.5 cm
Package 1 Width
42 cm
Package 1 Length
79.5 cm
Package 1 Weight
38.5 kg
Warranty
18 months
Document Links
Datasheet