DCNEVT400-BA - DCNEVT400 Series

系列: DCNEVT400
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Featuring a ceramic arc chamber that enables a high contact voltage capability, the DCNEVT400 Series 1800V 400A High-Voltage DC Contactor Relay is designed for electric vehicle (EV), hybrid electric vehicle (HEV), circuit protection, battery switch, and main power break applications. The contact chamber of this single-pole, single-throw (SPST), normally open (NO) contactor is hermetically sealed to protect all moving parts.

The DCNEVT400 Series electric vehicle contactor also features a coil economizer that reduces coil power and heating after the contactor is energized. Once the contactor is energized, it takes minimal coil power to keep the contacts closed due to pulse width modulation (PWM) reducing the average power delivered by pulsing the electrical signal.

This automotive relay has polarized contacts, so it performs optimally amidst polarized electrical loads.

This model of the DCNEVT400 Series EV contactor (DCNEVT400-BA) comes with a sealed wire control connector with 7" leads and features a 12V dc coil voltage rating and an auxiliary circuit.

功能与特色

  • High-current (400A) and high-voltage (1800V) DC contactor for electric vehicles (EV) and eMobility applications
  • 12V dc (nominal), 9-16V dc (working) coil voltage rating
  • Includes auxiliary contact rated for 2A at 30V dc and 3A at 125V dc
参数 (将鼠标移到目标文字上面可显示详情) 数值
Current Rating (Continuous) in Amps 400
Voltage Rating (Max) 1800
Circuitry SPST
Ingress Protection IP54
Output Terminals M6
Contact Material 6-8 Nm (53-70 in-lb)
Hardware M6
Connector Sealed Control Wire Connector (Included)Aptiv P/N 12162017
Housing Nylon UL 94-V0
Temperature Maximum Celsius 85
Temperature Minimum Celsius -40
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