Low Voltage Continuity of Covering Tester
Instrument Description
- A sample of wire 30 meters length shall be passed through two felts in a water salt solution (30 g/l) at the prescribed speed. The test voltage shall be 50Vdc and the circuit shall be capable to detect an insulation resistance less than 10 KΩ.
- Suitable for diameter range from 0.012 up to 1.6 mm
- Test voltage adjustable from 10 to 110Vdc, with digital indicator 3 ½ digit, resolution 1 Volt.
- 4 digit meter counter with pre-selectable test length, resolution 0.1 meter.
- Test speed electronically adjustable from 2 up to 30 m/1’.
- Winding wheel for easy wire removal, asynchronous motor and worm gearbox inverter driven.
- Continuous fault signalling device.
- 4 digit fault counter with alarm maximum admissible faults.
- Supplied with electrode IEC or NEMA standard at choice.
- Power supply: 230AV 50/60Hz 300VA
- Dimensions: W500×H560×D620mm
- Weight: 45KG
Options
- GS Stretching unit: 2-4-6-8-10-12-14-16-18-20%.
- E Electrode according NEMA MW 1000 or IEC 60851-5.5.1.
- Ex Customised electrode.
lign:left;" >- SR根据要求设计的灵敏计