60kV 5mA DC High Voltage power supply detector

Product Introduction

60kV 5mA DC high voltage generator is a miniaturized and portable testing equipment for medium voltage level inspection. With small size, light weight and stable performance, it is the preferred model for grassroots power departments and small and medium industrial enterprises.

Built-in high-efficiency conversion circuit ensures low ripple and high stability output. It is configured with one-key arrester test and adjustable overvoltage protection. Applicable to 60kV level electrical products, distribution cable and conventional high voltage insulator DC withstand voltage and leakage current testing.

Product Parameter (specification)

Integrated Unit
Rated Voltage : 60 kV	Rated Current : 5 mA
Rated Power : 120 W	Cabinet Weight: 2 kg
Multiplier of Voltage Weight (kg)	2.5 Height of Voltage Multiplier (mm): 400
Measurement of Voltage Accuracy	Digital Display ± (1.0% of reading ± 2 digits)
Measurement accuracy as of right now	digital display ± (1.0% of reading ±2 digits)
Ripple coefficient	≤1%
Voltage stability: Random variation	≤1% when the mains voltage fluctuates by ±10%
Overload capacity	For ten minutes, the no-load voltage may be 10% higher than the rated voltage.
Maximum charging current	1.5 times rated current
Power supply	220V ±10% single-phase AC at 50Hz
Ten Operating mode	Use intermittently for a maximum of 30 minutes at a time.
Environment of operation	Temperature range: -10 to 40°C
At 25°C, the relative humidity is ≤85% (non-condensing).
Altitude	Below 1500 metres
Capability of capacitive load	Unrestricted test specimen capacitance
Charging at 1.5 times rated current permissible
Structural features	Epoxy fibreglass electrical insulation voltage multiplier cylinder, air-insulated with no leakage concerns
Features of the control panel	Zinc oxide arrester testing-optimized high-precision 0.75UDC1mA single-touch buttons (accuracy ≤1.0%). Switch settings for overvoltage protection provide a clear visual indication. Unit housed in aluminium alloy case with integrated voltage multiplier, enabling single-handed portability.

Product feature and application

Foldable support legs with a large-diameter base are designed, ensuring stable placement in various field testing environments.
Lightweight overall design (total weight 4.5kg) makes it easy to carry, suitable for grassroots power departments with frequent mobile testing needs.
Dip switches are used for overvoltage protection setting, with an error of ±1%, ensuring accurate and reliable protection.
Equipped with 0.75UDC1mA function button, which simplifies zinc oxide arrester testing and ensures test accuracy.

Prodection details

Suitable for grassroots power departments, small and medium-sized industrial and mining enterprises, metallurgical plants and steelworks to conduct DC withstand voltage tests on 60kV-level high-voltage electrical equipment.