VW3A7752 braking resistor, Altivar, 28Ohms, 5.1kW, IP23

MXN $34,556.00 - (IVA Incluido) + Envío

25 disponibles

This braking resistor is an option for variable speed drives of Altivar range. It has an Ohmic value of 28Ohms at 20°C. This braking resistor allows your variable speed drive to operate while braking to a standstill, by dissipating the braking energy and enables maximum transient braking torque. Its protection index is IP23. It weighs 25kg. This resistor is designed to be mounted on the outside of the enclosure, but should not inhibit natural cooling, air inlets and outlets must not be obstructed in any way.

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braking resistor, Altivar, 28Ohms, 5.1kW, IP23

VW3A7752

Main
Range Compatibility	Altivar Process ATV900 Altivar Machine ATV340
Product or Component Type	Braking resistor
ohmic value	28 Ohm
[Ue] rated operational voltage	24 V DC 250 V AC

Complementary
Product compatibility	Variable speed drive ATV930 wall mount 11 kW 380…480 V severe cycle Variable speed drive ATV930 wall mount 15 kW 380…480 V severe cycle Variable speed drive ATV930 wall mount 4 kW 200…240 V severe cycle Variable speed drive ATV950 wall mount 11 kW 380…480 V severe cycle Variable speed drive ATV950 wall mount 15 kW 380…480 V severe cycle Variable speed drive ATV340 7.5 kW 380…480 V severe cycle Variable speed drive ATV340 11 kW 380…480 V severe cycle Variable speed drive ATV930 15 kW 500…690 V severe cycle Variable speed drive ATV930 18.5 kW 500…690 V severe cycle Variable speed drive ATV930 20 hp 600 V severe cycle Variable speed drive ATV930 25 hp 600 V severe cycle
Duty cycle	Severe cycle (heavy duty) <54 s braking with 100 % braking torque for a 120 s cycle Severe cycle (heavy duty) <6 s braking with 165 % braking torque for a 120 s cycle
Average power available	5.1 kW 122 °F (50 °C)
Electrical connection	terminal <= 2.5 mm² / AWG 12 temperature control switch M6 bar wire drive
Protection type	Thermal protection via drive or temperature control switch 120 °C
Width	21.26 in (540 mm)
Height	19.09 in (485 mm)
Depth	25.59 in (650 mm)
Net Weight	59.52 lb(US) (27 kg)

Environment
IP Degree of Protection	IP23
Ambient Air Temperature for Storage	-13…158 °F (-25…70 °C)
Ambient air temperature for operation	32…122 °F (0…50 °C)

Ordering and shipping details
Category	US1CP4E22209
Discount Schedule	CP4E
GTIN	3606480802447
Returnability	No
Country of origin	US

Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	22.83 in (58.000 cm)
Package 1 Width	22.83 in (58.000 cm)
Package 1 Length	27.95 in (71.000 cm)
Package 1 Weight	52.69 lb(US) (23.900 kg)