Profile:
At present, electrical equipment (such as transformers, generators, etc.) is developing towards large capacity, high voltage, diversified structure, and sealing. This requires the insulation resistance tester to have the characteristics of large capacity, strong anti-interference ability, diverse measurement indicators, accurate measurement results, simple and fast measurement process, and easy portability.
The KD500 series insulation resistance tester produced by our company adopts an ultra-thin wire head, multiple voltage level outputs, large capacity, strong anti-interference, AC/DC dual-use (Type C), simple operation, and time prompt function. It is a testing instrument used to measure the insulation resistance of transformers, mutual inductors, generators, high-voltage motors, power capacitors, power cables, lightning arresters, and other components.
Features:
The insulation test of the instrument can measure up to 20G Ω at 500V, 40G Ω at 1000V, and 100G Ω at 2500V for KD500; For the KD550 model, it can measure up to 100G Ω at 2500V and up to 200G Ω at 5000V;
The rated output voltage can be kept as low as 4M Ω/8M Ω/20M Ω for KD533 load resistance; For the KD550 model, it is 20M Ω/40M Ω, which enables the instrument to accurately measure lower insulation impedance.
Automatic conversion of high and low range dual scale indication, color scale easy to read, and LED display corresponding colors.
The whole machine adopts a portable design with ABS plastic casing, which has strong anti-interference ability, compact structure, and exquisite appearance.
The instrument adopts a thin wire head with strong seismic resistance.
Dual use of AC and DC, built-in rechargeable battery and intelligent charging module, with high overall output power (C-type).
It is a testing instrument used to measure the insulation resistance of transformers, mutual inductors, generators, high-voltage motors, power capacitors, power cables, lightning arresters, and other components.
