This braking unit is an option for variable speed drives of Altivar range. The minimum resistor value to associate is 2.5Ohm. 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 28kg.
Brand: Schneider Electric
Add to Quote CatalogueThermal Losses | 400 W |
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Product Compatibility |
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Minimum Resistor Value To Associate | 2.5 Ohm |
Range Compatibility | Altivar Process ATV900 |
Protection Type | integrated thermal protection thermal probe |
Mechanical Robustness | vibrations class 3M4 IEC 60721-3-3 |
Maximum Braking Power | 160 kW |
Height | 658 mm |
Load Factor |
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Operating Position | vertical +/- 10 degree |
Volume Of Cooling Air | 166 m3/h |
Activation Threshold | 780 V DC +/- 1 % |
Permanent Braking Power | 100 kW at constant power and at engage threshold) |
Width | 216 mm |
Depth | 303 mm |
Net Weight | 17 kg |
Maximum Dc Bus Voltage | 850 V |
China Rohs Regulation | X |
Rohs Exemption Information | Yes |
Mercury Free | Yes |
Toxic Heavy Metal Free | Yes |
Eu Rohs Directive | Pro-active compliance (Product out of EU RoHS legal scope) |
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 |
Ambient Air Temperature For Operation | -10-50 °C |
Ambient Air Temperature For Storage | -40-70 °C |
Operating Altitude |
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Ip Degree Of Protection |
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