Gaokerun always takes customers as the center, keeps improving product development, improves product development quality, shortens the cycle and ensures product delivery in an all-round way.

                      Gaokerun has established a complete test and verification laboratory system, which can test and verify the products in various stages of design, development, production and manufacturing, such as electromagnetic compatibility, safety regulations, reliability, environmental protection and so on.

                      Test Item

                      Electromagnetic Compatibility (EMC) Immunity(EMS) Electrostatic Test(ESD)
                      Surge test (surge voltage sag, short time interruption (pqt)
                      Fast transient pulse test(EFT)
                      Conducted disturbance immunity test(Immunity to conducted disturbances)
                      SAFETY   Electric Strength
                      Insulation Resistance
                      residual voltage test
                      Glow-wire Test
                      Proof Tracking Test
                      Leakage Current
                      Fault conditions
                      Pull force test
                      Ball impact test
                      Ball Pressure Test
                      Reliability   Salt Mist Test
                      Damp heat,steady state
                      Transport Vibration
                      Thermal Shock
                      Dry heat
                      Transport Drop
                      Sine and Random Vibration
                      Failure analysis   x-ray non-destructive test
                      ROHS directive test   ROHS directive test