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Relay Testers

 

Relaytesters for testing and control of the parameters for various relaytypes and designs. A universal system for functional and parametriccontrol, combining a wide range of measurement capabilities, alongwith flexibility and fast readjustment.

Measured parameters:

  • Coil current: up to 1 A (±0.02% + 20 mA)

  • Coil voltage: up to 40 V (±0.05% + 1 mV)

  • Voltage application to the coil: gradual rise, pulse, step

  • Insulation test voltage: up to 1000 V (±1% + 1 V)

  • Coil resistance measurement range: 1 Ohm to 10 kOhm (±0.01% +100 mOhm)

  • Insulation resistance measurement range: 1 MOhm to 1 GOhm (±0.01% +100 kOhm)

  • Time resolution: 1 µs (±0.001% + 20 ns)

  • Actuation/release time measurement range: 1 µs to 1000 ms (±0.001% + 20 ns)

  • Bounce time measurement range: 1 µs to 1000 ms (±0.001% + 20 ns)

  • Actuation/release time difference: 1 µs to 1000 ms (±0.001% + 20 ns)

  • Contact movement time during actuation/release: 1 µs 1000 ms (±0.001% + 20 ns)

  • Number of operator stations: 1

  • Number of mounting pads per operator station: 2