How Does This UL2251 Water Spray Test Equipment Ensure EV Connector Safety?

EV Connector Testing Equipment
May 05, 2025
Category Connection: EV Connector Testing Equipment
Brief: Discover how the UL2251 Water Spray Test Equipment ensures the safety of EV connectors by simulating UL-specified water spray conditions. This equipment complies with multiple standards, including UL2251-2022, and features adjustable spray heads, precise water pressure control, and a durable aluminum pipe rack. Perfect for testing self-ballasted lamps and U.S. standard charging connectors.
Related Product Features:
  • Complies with UL2251-2022, UL1993, and other relevant standards for EV connector safety testing.
  • Features three UL spray nozzles with adjustable positions for precise testing conditions.
  • Includes pressure meters and control valves for accurate water pressure regulation.
  • Designed with a high-grade aluminum pipe rack for durability and mobility.
  • Tests enclosure protective capabilities under UL-specified water spray conditions.
  • Manual control and operation for flexible testing procedures.
  • Optional lower nozzle angle of 45° for comprehensive testing coverage.
  • Suitable for self-ballasted lamps, lamp adapters, and U.S. standard charging connectors.
Faqs:
  • What standards does the UL2251 Water Spray Test Equipment comply with?
    The equipment complies with UL2251-2022, UL1993, UL60507-ENGL 1999, ANSI Z21.10.3-2004, and other relevant standards for EV connector safety testing.
  • How many spray nozzles does the equipment have?
    The equipment features three UL spray nozzles, with an optional fourth lower nozzle for comprehensive testing.
  • What is the water pressure range for the spray heads?
    Each spray head operates at approximately 34.5 kPa (5 psi), with the total water flow pressure ranging from 50 to 150 kPa.
  • What materials are used in the construction of the spray head pipe rack?
    The spray head pipe rack is made of high-grade aluminum profile with casters for durability and mobility.