UniWave Electric UniWave Electric

EA882 - 100A 1500V High Voltage DC Ceramic Contactor - RoHS Compliant (Non-Polarized)

Product Description

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Main Features

  • High-capacity breaking capability up to 1500V.
  • Surge resistance performance and high current tolerance capability.
  • Short-circuit withstand capacity exceeding 4000A.
  • Withstand voltage between high and low voltage terminals: ≥4000V.
  • Both load and coil terminals are polarity-free.
  • Eco-friendly product (RoHS compliant).

Typical Application

  • Electric Bus, EV Charging Station, Electric Vehicle (EV), Automotive Air Conditioning System, Communication Power Supply
  • DC Power System, Power Switching Control

Operation Condition

ItemSpecificationReference
Insulation1000MΩ min (at 500VDC)Item 7 of IEC 60255-5
Dielectric strength (Between contacts)1500VACItem 6 of IEC 60255-5
Dielectric strength (Between coil and contacts)1500VACItem 6 of IEC 60255-5
Shock resistance11m/s² 50GIEC 68-2-27 Test Ea
Vibration resistance5-50Hz 2.5GIEC 68-2-6 Test Fc
Ambient temperature-40℃–85℃-
Relative humidity85% (at 40℃)IEC 68-2-3 Test Ca

Contact Data

Contact form1A(SPST-NO)
Contact materialSilver Alloy
Main contact rated current100A
Main contact rated voltage1500VDC
Contact resistance≤0.5mΩ (20A 6VDC)
Electrical life5 X10⁴ (750VDC 100A); 8 X10³ (1500VDC 100A)
Mechanical life2 X10⁵

Coil Ratings

StandardRated VoltageMax VoltageCoil ResistancePickup VoltageRelease VoltagePower
12V12V12V24Ω7.8V1.2V6W
24V24V48V96Ω15.6V2.4V6W

External Dimensions and Diagrams

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Product Information

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FAQ

1. What's your MOQ? One carton (500 pieces) for air-shipping, and 5000 pieces for sea shipment.
2. How can I get quotation? Select your interesting items and send a request; we will reply with details within 24 hours.
3. What's the delivery term? Generally, the quotation is based on FOB Ningbo/Shanghai.
4. What's the delivery time? Generally 3 days for small orders and 7 days for bulk orders.
5. What's the payment terms? 30% deposit upon order confirmation, rest payment against copy of BL.
6. Why should I buy from you? Choose us to receive high-quality items with ultimate technical support and professional services.
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