Impulse Voltage Generator

Product Description The High Voltage Impulse Generator is based on a multi-stage impulse generation concept for producing high-amplitude transient voltage pulses. A typical Marx-type impulse generator charges multiple capacitor stages in parallel and discharges them in series to achieve a substantially higher impulse voltage. This architecture remains widely used in modern high-voltage impulse laboratories. Key Features Multi-stage impulse generator Modular stage configuratio

Product Description 200kV/15kJ Lightning Impulse Test System 200kV/15kJ Mobile Lightning Impulse Test System is a compact and flexible high voltage testing solution designed for transformer manufacturers, power utilities, testing organizations, and engineering companies requiring portable lightning impulse testing capability. The system generates standard impulse voltage to evaluate insulation performance of power transformers, electrical equipment, and high voltage

Product Overview The impulse voltage generator is essential test equipment for detecting and evaluating the insulation performance and protective performance of various high‑voltage electrical equipment under lightning over‑voltage and switching over‑voltage conditions. It is widely adopted in electrical manufacturing, power operation, scientific research institutes and other sectors. This series impulse voltage generator is mainly used to carry out lightning full‑wave

Product Description The Customized Lightning Impulse High Voltage Test System is designed for customers requiring a complete high-voltage impulse testing solution based on specific test objects and laboratory requirements. Because different transformers, cables, GIS systems and other high-voltage devices have different voltage levels, insulation structures and test requirements, the system can be configured around the customer's actual testing application. Customizable

Product Description The SXCY Series is a versatile impulse voltage test system for simulating lightning and switching overvoltages in high-voltage electrical equipment. It performs lightning impulse full-wave, chopped-wave, and switching impulse tests and supports eight waveform types, covering standard lightning and switching impulses, oscillating impulses, steep-front waves for insulators, and transformer induced switching waves. The system is designed according to relevant

High Voltage Lightning Impulse Test Equipment – Automatic Impulse Voltage Generator for Insulator, Cable, GIS, Switchgear and Surge Arrester Testing Product Description The High Voltage Lightning Impulse Test Equipment is a complete impulse voltage testing solution for evaluating the insulation and electrical performance of high-voltage equipment under transient impulse conditions. The system can generate controlled lightning impulse and switching impulse voltages and can be

Product Description The Lightning Impulse Test System for High Voltage Cable Testing provides controlled impulse voltage for evaluating the transient insulation withstand capability of high-voltage cables and cable accessories. Impulse testing is used across cable systems to evaluate performance under transient overvoltage conditions. IEEE also identifies impulse testing applications for high-voltage cable systems. Applications HV Cable Testing EHV Cable Testing Underground

Product Description The 1200kV High Voltage Lightning Impulse Generator is a large-capacity impulse voltage test system designed for high-voltage laboratories, transformer manufacturers and electrical equipment testing facilities. The system can be configured with high-energy impulse generation, charging, wave shaping, high-voltage measurement and computer control. The actual voltage and energy configuration should be selected according to the customer's test object and

Product Description The High Voltage Lightning Impulse Generator and Impulse Voltage Test System is a professional high-voltage testing solution designed to generate controlled impulse voltages for evaluating the insulation withstand capability of high-voltage electrical equipment. The system is widely used for power transformer, distribution transformer, GIS, switchgear, high-voltage cable, bushing, insulator, surge arrester and other electrical equipment testing. It can be

Product Description 200kV 15kJ Lightning Impulse Generator Designed for transformer manufacturers, the 200kV 15kJ Lightning Impulse Generator provides controlled high voltage impulses for evaluating transformer insulation systems. It can be used for power transformers, distribution transformers, bushings and other components requiring lightning impulse and dielectric performance verification. As a complete test equipment solution, the system includes impulse generation,

General Information The SXCY Series High-Voltage Impulse Test Generator is developed for laboratories and electrical equipment manufacturers that need to evaluate insulation systems under short-duration, high-intensity electrical stress. The system generates controlled impulse voltage or impulse current for testing the dielectric strength of high-voltage equipment. By reproducing severe transient conditions in a laboratory environment, it provides engineers with a practical

Product Description The Modular High Voltage Impulse Voltage Generator is designed for customers who require different voltage and energy ratings for different high-voltage testing applications. A modular stage structure allows the generator configuration to be adapted to the required test voltage and energy level. This makes the system suitable for applications ranging from laboratory testing to large power transformer and high-voltage equipment testing. Industry products

Product Description The Lightning Impulse Generator for GIS and Switchgear Testing is designed for evaluating insulation performance of high-voltage switching equipment and related components. The system applies controlled impulse voltage to the test object and records the resulting waveform for analysis. Test Objects GIS AIS Circuit Breakers Disconnectors Switchgear Ring Main Units Bushings Insulators Instrument Transformers HV Components Testing Functions Lightning impulse

Product Description The Impulse Voltage Generator provides a controlled way to reproduce these extreme transient conditions in the laboratory. By applying standardized impulse voltages, it helps engineers verify the insulation withstand strength and protective performance of high-voltage electrical equipment.​ From transformers and GIS to switchgear, bushings, insulators, cables, CT/PTs and surge arresters, the system enables reliable impulse testing before equipment reaches

Lightning Impulse Voltage Test System for Power Transformers – 1.2/50μs High Voltage Insulation Withstand Test Equipment with Chopped Wave and Switching Impulse Testing Product Description The Lightning Impulse Voltage Test System for Power Transformers is designed to evaluate transformer insulation performance under simulated lightning and switching overvoltage conditions. Power transformers are exposed to transient overvoltages during operation, particularly lightning

Product Introduction The SXCY Series Impulse Voltage Generator provides a complete solution for testing the insulation performance of high-voltage electrical equipment against lightning and switching overvoltages. It is capable of conducting lightning impulse full-wave, chopped-wave, and switching impulse tests with eight standard impulse waveform options. These include lightning impulse, switching impulse, oscillating impulse, steep-front wave, and transformer induced

Product Description The Transformer Lightning Impulse Test System is specially designed for evaluating the insulation performance of power and distribution transformers under standardized lightning impulse voltage. Transformer impulse testing places specific demands on the generator, test circuit, measuring system, waveform control and laboratory layout. Testing Functions Lightning impulse withstand test Full-wave impulse test Chopped-wave test Switching impulse test

Product Description The Lightning Impulse Generator is a high-performance high-voltage test system designed to simulate the transient overvoltage stress caused by lightning strikes and evaluate the dielectric withstand capability of electrical equipment. The system generates standardized lightning impulse voltage waveforms and can be configured for full-wave and chopped-wave testing. Depending on the application and system configuration, switching impulse testing can also be

Product Description The SXCY Series Impulse Voltage & Current Generator is designed for high-voltage laboratories and electrical equipment manufacturers that need to evaluate insulation systems under severe transient electrical conditions. Engineering Advantages High Voltage Capability Configurations extend to ±4800 kV for demanding high-voltage applications. High-Energy Testing Impulse energy configurations reach up to 320 kJ. Scalable Stage Structure The generator can be

Product Overview The SXCY Series Impulse Voltage Generator is a professional high-voltage test system developed for generating high-energy impulse voltage and impulse current for electrical equipment testing. It is designed to reproduce severe transient electrical stresses and provide controlled test conditions for evaluating the insulation strength and impulse withstand performance of high-voltage apparatus. Technical Configuration Range Nominal Voltage Impulse Capacitance