High Voltage Insulation Tester

Professional 60KV VLF hipot tester with auto variable frequency 0.01/0.02/0.05/0.1Hz, integrated tan delta (tgδ), partial discharge (PD) and DC leakage current test. 1~60KV AC output, ±3% measurement accuracy, -10℃~+50℃ working temperature, 60mins continuous operation for HV cable/transformer insulation testing.

The RDSL-82-2000A Primary Injection Test Set features two ammeters for both large and small range monitoring. This allows for accurate current measurement across different levels.

It also includes indicator lights and button operation, making the test set easy to use and operate.

The RDYD series power frequency AC withstand voltage testing device has the characteristics of small size, light weight, compact structure, complete functions, strong universality, and convenient use.

VLF Hipot Tester applies ultra-low frequency signal generation with a fully electronic design that's compact and energy-efficient. It automates voltage adjustments, measurements, and safety protocols, while a manual override option enhances flexibility. The large, intuitive LCD display and built-in thermal printer make on-site reporting a breeze, all without the bulk and high power consumption of traditional systems.

1. Over-voltage protection
2. High-pressure output resistance design in the booster, so don't need another outside protective resistance.
3. The adoption of high and low pressure closed loop feedback control circuit, so the output is no let up effect.

RDS51052 AC DC withstand voltage tester is a universal AC/DC high-voltage withstand voltage tester with an output voltage of 0-5 (kV). It is widely used for withstand voltage testing of electrical equipment, gluewood appliances, piezoelectric ceramics, various household appliances, and instruments.

RDZG HV Hipot Tester has high voltage stability, small ripple factor, and fast and reliable protection circuit. It applies over-voltage setting function and perfect over-voltage, over-current and short-circuit discharge protection function. Besides, it can set disconnection and non-zero starting.

RDZ5261 AC DC Dielectric Withstand Voltage Tester can intuitively, accurately and quickly test the breakdown voltage, leakage current and other electrical safety performance indicators of various measured objects. In addition to being used for safety testing, this instrument can also be used as a high-voltage source to test components and complete machine performance.

The RDZ5261R programmable insulation withstand voltage tester is designed for electrical strength testing. It gradually increases voltage according to a set time gradient, providing accurate and reliable results.

This tester features 4 memory modes and has RS232 and PLC interfaces. It can quickly test breakdown voltage, leakage current, and other electrical safety indicators, making it ideal for both safety testing and component performance testing.