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Design - 8200 and 9300 vector
Brake module 9351
The 9351 brake module is supplied with a built-in brakeresistor. This brake resistor has a resistance of 47 ohms.
The maximum peak brake power is 12 kW at a threshold of
765 V DC. At a pulse/break ratio of 1:250, the maximumduty time is 2 seconds. Depending on the brake powerrequired, the brake module can be used with all 8241-8246, 8221-27 and 9321-33 devices. If a higher brake
power is required, the 9352 brake chopper can be used with
an appropriate external brake resistor. Technical data for the 9351 brake module
Supply voltage270 ... 780 V DCThreshold at 400 V AC630 V DCMax. braking energy50 kWS
Threshold at 460 V AC725 V DCMin. brake resistanceIntegrated
Threshold at 480 V AC765 V DC
Max. current16 A DCAmbient temperature0 ... 40ºC
Continuous brake power100 WStorage temperature-20 ... 70ºC
Peak brake power12 kW atHumidityHumidity class F1% max. duty time 4 s 82
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