Lab & testing

In-house verification built into every stage of development.

Engineering controls, compliance knowledge and dedicated testing equipment help FIRST-RATE deliver dependable electrical connection products.

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Quality assurance

Quality controls at every stage.

  1. Authorized product approvals including VDE, TUV, GS.

  2. Annual Factory audit from VDE, TUV, etc.

  3. Has own lab. with testing machines.

  4. 100% quality tested in mass production.

Continuous improvement

Testing capabilities for electrical, mechanical and environmental performance.

Our multi-level testing program uses dedicated equipment to evaluate product safety, durability and consistency.

  • Abrasion testing for insulated pin plugs
  • Resistance inductance load testing
  • Color assessment
  • Pull and push testing
  • Aging testing
  • Switch and socket-outlet life testing
  • Glow-wire testing
  • Ball pressure testing
  • Abrupt pull testing
  • LCZ measurement
  • Temperature-rise testing
  • Insulation resistance testing
  • Electric strength testing
  • Salt spray testing
  • Plug bending testing
  • Temperature and humidity testing
  • Plug tumbling barrel testing