VW3A7753

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VW3A7753

Schneider Electric

braking resistor, Altivar, 16Ohms, 14kW, IP23

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"This braking resistor is an option for variable speed drives of Altivar range. It has an Ohmic value of 16Ohms at 20\u00b0C. 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 47kg. 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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Specification	Value
Ohmic Value	16 Ohm
[Ue] Rated Operational Voltage	24 V DC \|\| 250 V AC
Range Compatibility	Altivar Machine ATV340 \|\| Altivar Process ATV900
Product Or Component Type	braking resistor
Height	605 mm
Product Compatibility	variable speed drive ATV930 wall mount 18.5 kW 380...480 V severe cycle \|\| variable speed drive ATV930 wall mount 22 kW 380...480 V severe cycle \|\| variable speed drive ATV930 wall mount 30 kW 380...480 V severe cycle \|\| variable speed drive ATV930 wall mount 7.5 kW 200...240 V severe cycle \|\| variable speed drive ATV950 wall mount 18.5 kW 380...480 V severe cycle \|\| variable speed drive ATV950 wall mount 22 kW 380...480 V severe cycle \|\| variable speed drive ATV950 wall mount 30 kW 380...480 V severe cycle \|\| variable speed drive ATV340 15 kW 380...480 V severe cycle \|\| variable speed drive ATV340 18 kW 380...480 V severe cycle \|\| variable speed drive ATV340 22 kW 380...480 V severe cycle \|\| variable speed drive ATV930 22 kW 500...690 V severe cycle \|\| variable speed drive ATV930 30 kW 500...690 V severe cycle \|\| variable speed drive ATV930 37 kW 500...690 V severe cycle \|\| variable speed drive ATV930 30 hp 600 V severe cycle \|\| variable speed drive ATV930 40 hp 600 V severe cycle \|\| variable speed drive ATV930 50 hp 600 V severe cycle
Protection Type	thermal protection via drive or temperature control switch 120 °C
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
Width	540 mm
Depth	1060 mm
Average Power Available	14 kW 50 °C
Net Weight	48.5 kg
Electrical Connection	terminal <= 2.5 mm² / AWG 12 temperature control switch \|\| M6 bar wire drive

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