VW3A7732 - braking resistor, Altivar, 28Ohms, 0.3kW, IP20

VW3A7732

braking resistor, Altivar, 28Ohms, 0.3kW, IP20

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 IP20. It weighs 3kg. 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.

Brand: Schneider Electric

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Specifications

Ohmic Value	28 Ohm
Product Or Component Type	braking resistor
Range Compatibility	Altivar Machine ATV340 Easy Altivar 310 Altivar Process ATV900 Altivar Machine ATV320 Easy Altivar 310L
Height	345 mm
Protection Type	thermal protection via drive
Net Weight	2.7 kg
Electrical Connection	terminal <= 10 mm² / AWG 8 drive
Product Compatibility	variable speed drive ATV320 15 kW 525...600 V variable speed drive ATV930 wall mount 4 kW 200...240 V medium cycle variable speed drive ATV950 wall mount 11 kW 380...480 V light cycle variable speed drive ATV930 wall mount 3 kW 200...240 V medium cycle variable speed drive ATV930 wall mount 11 kW 380...480 V light cycle variable speed drive ATV320 7.5 kW 525...600 V variable speed drive ATV930 15 kW 500...690 V light cycle variable speed drive ATV930 wall mount 3 kW 200...240 V light cycle variable speed drive ATV930 25 hp 600 V light cycle variable speed drive ATV320 7.5 kW 380...480 V variable speed drive ATV320 3 kW 200...240 V variable speed drive ATV320 11 kW 380...480 V variable speed drive ATV320 11 kW 525...600 V variable speed drive ATV930 20 hp 600 V light cycle variable speed drive ATV930 18.5 kW 500...690 V light cycle variable speed drive ATV930 wall mount 15 kW 380...480 V light cycle variable speed drive ATV340 11 kW 380...480 V light cycle variable speed drive ATV950 wall mount 15 kW 380...480 V light cycle variable speed drive ATV310 11 kW variable speed drive ATV930 wall mount 4 kW 200...240 V light cycle variable speed drive ATV340 7.5 kW 380...480 V light cycle variable speed drive ATV320 2.2 kW 200...240 V
Duty Cycle	light cycle (heavy duty) <0.8 s braking with 150 % braking torque for a 40 s cycle light cycle (normal duty) <0.8 s braking with 120 % braking torque for a 40 s cycle medium cycle (normal duty) <4 s braking with 135 % braking torque for a 40 s cycle medium cycle (heavy duty) <4 s braking with 165 % braking torque for a 40 s cycle
Width	175 mm
Depth	100 mm
Average Power Available	0.3 kW 50 °C
Rohs Exemption Information	Yes
Mercury Free	Yes
Toxic Heavy Metal Free	Yes
Reach Regulation	Free of Substances of Very High Concern above the threshold
California Proposition 65	WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Reach Free Of Svhc	Yes
China Rohs Regulation	X
Eu Rohs Directive	Pro-active compliance (Product out of EU RoHS legal scope)
Ambient Air Temperature For Operation	0-50 °C
Ambient Air Temperature For Storage	-25-70 °C
Ip Degree Of Protection	IP20

braking resistor, Altivar, 28Ohms, 0.3kW, IP20

Specifications

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