AC DC Hipot Tester

Product Overview The XHDL Series High-Current Generator employs the principles of electromagnetic induction, high-permeability magnetic materials, and an innovative structural design. It can be custom-manufactured to meet specific user requirements. Key Features low coil leakage flux excellent ampere-turn balance strong resistance to electromagnetic forces safety and reliability stable performance ease of operation high accuracy light weight compact dimensions Technical

Product Overview The XH series test transformers utilize C-type cores, featuring a compact size, light weight, low no-load current and loss, high efficiency, and convenient, low-cost maintenance. The XHGK series power-frequency withstand voltage controller is designed to operate in conjunction with various types of power-frequency test transformers, facilitating AC and DC withstand voltage tests on a wide range of electrical equipment, as well as cable fault testing. It also

Product Introduction Manufactured with sophisticated high voltage craftsmanship and mature electronic techniques, XHDB high voltage divider series meets national criteria of GB/T1692.7 and GB/T846.1. It serves for AC and DC high voltage testing both in field work and lab environments. Compact portable structure enables convenient daily use. Functional Advantages Equipotential shielding structure realizes intuitive digital voltage display Equipped with high-quality high

Product Overview Adopting advanced high-voltage processing and electronic technologies, XHDB series high voltage dividers comply with GB/T1692.7 and GB/T846.1 standards for AC and DC high voltage measurement. This portable device is applicable to high voltage detection on site and in laboratories, featuring easy operation. Performance Features Equipotential shielding design with direct digital voltage reading at low voltage end Assembled with premium components including high

Product Introduction Developed exclusively for power engineering, XHZG series DC high voltage tester performs DC voltage withstand and leakage current tests on surge arresters, power cables, transformers, breakers, generators and other high voltage devices. It is essential equipment for power insulation inspection and routine preventive maintenance. Key Advantages Equipped with IF voltage multiplier circuit, PWM modulation and high-power IGBT modules for stable and high

Product Overview XHZG series DC high voltage generator is professionally developed and manufactured for power industry. It is used to conduct DC withstand voltage test and DC leakage current test on various high-voltage electrical equipment including zinc oxide surge arresters, power cables, transformers, circuit breakers and generators. It serves as core special equipment for insulation detection and preventive tests of high-voltage power facilities. Performance Features

Product Brief Featuring cutting-edge digital frequency conversion technology and intelligent microcomputer control, the XHDP ultra-low frequency high-voltage unit enables automatic operation in voltage increasing/decreasing, precise measurement and comprehensive protection. Lightweight and space-saving, it is fitted with a large liquid crystal display for straightforward data reading. It can display real-time output waveforms and print test results to meet daily inspection

Product Introduction Designed with advanced digital frequency conversion and microcomputer control technology, the XHDP ultra-low frequency high-voltage equipment achieves full automation in boosting, step-down, data measurement and safety protection. With small overall dimension and light weight, it is equipped with a high-definition LCD screen for intuitive viewing. It can visually show output waveforms and generate printable test reports for on-site testing. Key Advantages

General Description Developed for high voltage testing work, the XHZG series DC high voltage testing device performs DC pressure resistance and leakage current experiments on various electrical equipment like zinc oxide arresters, electric power cables, transformers, breakers and generators. Technical Characteristics Utilizes medium frequency voltage multiplication structure, combined with PWM control technology and high-power IGBT electronic components. High-efficiency

Product Introduction XHZG DC high voltage generator series is widely applied in power industry, which is used for DC voltage resistance and leakage current detection of high-voltage facilities such as zinc oxide lightning arresters, power cables, transformers, circuit breakers and power generators. Key Advantages It applies intermediate frequency multiplier circuit together with PWM modulation technology and high-power IGBT modules for reliable operation. Optimized voltage

Product Overview The XHZG series DC high voltage generator is professionally designed to conduct DC withstand voltage tests and DC leakage current tests on high-voltage electrical equipment, including zinc oxide surge arresters, power cables, transformers, circuit breakers and generators. Performance Features Adopts medium-frequency voltage doubling circuit, equipped with PWM pulse width modulation technology and high-power IGBT components. Built with high-voltage large

Product Brief Featuring cutting-edge digital frequency conversion technology and intelligent microcomputer control, the XHDP ultra-low frequency high-voltage unit enables automatic operation in voltage increasing/decreasing, precise measurement and comprehensive protection. Lightweight and space-saving, it is fitted with a large liquid crystal display for straightforward data reading. It can display real-time output waveforms and print test results to meet daily inspection

General Description XHDP series VLF high voltage generators integrate digital frequency conversion and intelligent microcomputer control systems. The whole testing process of voltage adjustment, data monitoring and safety protection is fully automatic. Its portable structure saves space, and the large LCD monitor delivers clear visual information. Meanwhile, it supports real-time output waveform display and test report printing for convenient data recording. Functional

Product Introduction Designed with advanced digital frequency conversion and microcomputer control technology, the XHDP ultra-low frequency high-voltage equipment achieves full automation in boosting, step-down, data measurement and safety protection. With small overall dimension and light weight, it is equipped with a high-definition LCD screen for intuitive viewing. It can visually show output waveforms and generate printable test reports for on-site testing. Key Advantages

Product Overview The XHDP series ultra-low frequency high-voltage generator adopts modern digital frequency conversion technology and microcomputer automatic control. It realizes automatic voltage rise, voltage drop, measurement and protection functions. This device features compact size, light weight and large-screen LCD display. It presents data clearly and intuitively, supports output waveform display and test report printing. Performance Features Current, voltage and

Product Overview XHBP series variable frequency resonant test device comprises variable frequency control power supply, excitation transformer, reactor and capacitive voltage divider as main parts. A rectifier silicon stack connected after the capacitive voltage divider enables DC withstand voltage testing of equipment. Performance Features Compact and lightweight reactors for the same voltage and capacity rating. Low temperature rise under rated load. Dry-type epoxy casting

Product Overview XHBP Series Variable Frequency Resonant Test Device is mainly made up of variable frequency control power supply, excitation transformer, reactor and capacitive voltage divider. By connecting a rectifier silicon stack behind the capacitive voltage divider, the device is capable of performing DC withstand voltage tests for various electrical equipment. Performance Highlights Reactors of the same voltage class and capacity: smaller volume, lighter weight, easy

Product Description XHBP series variable frequency resonant test device is a modular testing equipment, the main components of which include variable frequency control power supply, excitation transformer, reactor and capacitive voltage divider. For the implementation of DC withstand voltage test on tested equipment, a rectifier silicon stack shall be connected to the output terminal of the capacitive voltage divider. Performance Characteristics For reactors with identical

Product Introduction The XHBP series variable frequency resonant test device is an integrated testing solution consisting of core components: variable frequency control power supply, excitation transformer, reactor and capacitive voltage divider. Its flexible design allows the connection of a rectifier silicon stack post capacitive voltage divider, enabling seamless DC withstand voltage testing for various equipment. Outstanding Performance Traits Space-saving & portable

Product Brief XHBP series VF resonant test units consist of VF control power supply, excitation transformer, reactor and capacitive voltage divider. Connecting a rectifier silicon stack to the rear of the capacitive voltage divider enables DC withstand voltage testing of equipment. Key Performance Advantages Same voltage & capacity reactors: smaller size, lighter weight. Minimal temperature rise at rated load. Dry epoxy casting for high mechanical strength and superior