BWx150

BWx 150
BWx
BWx150

Short-circuit proof, „intrinsically safe“ resistor for use in inverters (brake transistors) in an aluminum case, IP65* protection class.

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Contact

Michael Koch GmbH
Phone: +49 7251 96 26-200
Fax: +49 7251 96 26-210
Technical specifications
Dimensions
Pulse loading capacity
Case Temperature
Versions
Downloads
Rated power 60 Watt [Watt] (150 with duty cycle = 35%, ϑA = 20°C)
Resistance 11 [Ohm] 75 [Ohm] 300 [Ohm]
Tolerance (resistance) ± 5 [%] (Room temperature)
Maximum permissible operating voltage (Taking into consideration the "intrinsic safety") 700 AC [Volt] 1.000 DC [Volt]
Maximum permissible operating voltage (Taking into consideration according to cCSAus) 600 AC [Volt] 848 DC [Volt]
Energy absorption 2.200 [Joule] (with 1,2 s (1% duty cycle))
Energy absorption 4.400 [Joule] (with 7,2 s (6% duty cycle))
Inductance 30 (f = 300 kHz, Umess = 50 mV)
Weight 0,23 [kg]

Dimensions (mm)

  • Dimensions
    Dimensions
  • Dimensions
    Dimensions
  • Pulse loading capacity
    Pulse loading capacity
  • Case temperature BWx150
    Case temperature BWx150
  • BWD150
    BWD150
  • BWS150
    BWS150
  • BWS150 with  customer specific connector
    BWS150 with customer specific connector