China Nanfeng Electric
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NF400CZ DC Contactor Product Introduction

NF400CZ DC contactor is mainly used to control battery car, electric forklift, electric winch, electric car, excavator, vehicle air conditioner power switch.

Product specifications

  • Contact voltage drop: ≤ 80 (100A)
  • Coil voltage specification: 12V, 24V
  • Coil DC power consumption: ≤24V (normal use of zero power)
  • Pickup voltage: ≥40%Us (the power supply does not need to be reversed)
  • Pickup time (milliseconds): ≤30
  • Release time (milliseconds): ≤50
  • Instantaneous maximum (closed) current: 7Ie, ≤ 1S
  • Insulation resistance (MΩ): ≥100
  • Dielectric withstand voltage: 1500V, pf 1min, no breakdown
  • Electric cycle (104): ≥ 2
  • Mechanical cycle (104): ≥ 30
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