VW3A7101 resistance braking unit – 200 kW – 400 V – for variable speed drive

USD $5,993.33 - (IVA Incluido) + Envío

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This braking unit is an option for variable speed drives of Altivar range. The minimum resistor value to associate is 1Ohm. This braking unit allows Altivar 71 drives to operate while braking to a standstill or during “generator” operation, by dissipating the energy in the braking resistor. Its protection index is IP20. Thermal protection is provided by an integrated temperature probe. It weighs 30kg.

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resistance braking unit – 200 kW – 400 V – for variable speed drive

VW3A7101

Main
Range Compatibility	Altivar 61Q Altivar 71Q Altivar 71 Altivar 61 Altivar Process ATV900
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
Thermal losses	550 W
Minimum resistor value to associate	1.05 Ohm
Protection type	Integrated thermal protection thermal probe

Complementary
Maximum braking power	420 kW
Permanent braking power	200 kW 400 V at constant power and at engage threshold)
Load factor	0.05 420 kW at constant power and at engage threshold 0.15 320 kW at constant power and at engage threshold 0.5 250 kW at constant power and at engage threshold
Activation threshold	785 V DC +/- 1 %
Maximum DC bus voltage	850 V
Net Weight	66.14 lb(US) (30 kg)
Volume of cooling air	26417.68 Gal/hr(US) (100 m3/h)
Operating position	Vertical

Environment
IP degree of protection	IP20
Operating altitude	6561.68 ft (2000 m)
Ambient air temperature for operation	14…122 °F (-10…50 °C)
Ambient Air Temperature for Storage	-13…158 °F (-25…70 °C)
Pollution degree	2 EN 50178
Vibration resistance	0.2 gn

Ordering and shipping details
Category	US1CP4E22279
Discount Schedule	CP4E
GTIN	3389119201636
Returnability	No
Country of origin	CN

Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	14.57 in (37.000 cm)
Package 1 Width	43.31 in (110.000 cm)
Package 1 Length	19.29 in (49.000 cm)
Package 1 Weight	105.82 lb(US) (48.000 kg)