Lightning Impulse Test System for Power Transformer Insulation Withstand Testing Electrical Equipment Type Testing and High Voltage Laboratory Applications

Lightning Impulse Test System is designed for power transformer manufacturers, electrical equipment producers, and high voltage laboratories that need to evaluate insulation performance under lightning impulse conditions. The system generates controlled high voltage impulse waveforms for testing power transformers, distribution transformers, bushings, GIS, switchgear, cables, insulators, and other high voltage electrical equipment.

The system combines an impulse generator, charging and control system, impulse voltage measurement, waveform analysis, and related testing components to provide a complete high voltage impulse testing solution. It is suitable for product development, factory quality inspection, type testing, and insulation performance verification according to applicable IEC and customer-specific requirements.

• Product Type: Lightning Impulse Test System
• Test Voltage: Customized according to test object and project requirements
• Impulse Waveform: Standard Lightning Impulse 1.2/50 μs
• Test Objects: Power Transformer, Distribution Transformer, GIS, Switchgear, Cable, Bushing, Insulator and Other HV Equipment
• Main Components: Impulse Generator, Charging System, Control System, Voltage Divider, Measuring System and Wave-Shaping Components
• Application: Type Test, Insulation Withstand Test, Lightning Impulse Test and R&D Testing
• Standard: IEC 60060 and applicable customer requirements

1. Complete Impulse Testing Configuration
Integrates impulse voltage generation, measurement, control, and waveform analysis into a professional testing platform.

2. Suitable for High Voltage Transformer Testing
Designed to meet the impulse testing requirements of power transformer manufacturers and high voltage equipment producers.

3. Accurate Waveform Measurement
The measuring system and voltage divider provide reliable impulse voltage data for waveform evaluation and test analysis.

4. Flexible Project-Based Design
Generator voltage, energy, measuring components, control configuration, and test layout can be customized according to the customer's test object and required test level.

Power Transformer Manufacturing
Used for lightning impulse withstand tests of power transformers, distribution transformers, and transformer components.

Transformer Type Testing Laboratories
Provides high voltage impulse testing capability for transformer design verification and qualification testing.

GIS and Switchgear Testing
Applied to evaluate the insulation withstand capability of GIS, circuit breakers, switchgear, and related high voltage apparatus.

Cable and Insulation Testing
Used for impulse voltage testing of high voltage cables, insulation components, and electrical insulation systems.

Power Equipment R&D Centers
Supports insulation research, product development, waveform analysis, and technical performance evaluation.

Q1: What products can be tested with a Lightning Impulse Test System?
A: The system can be used for power transformers, distribution transformers, GIS, switchgear, cables, bushings, insulators, and other high voltage electrical equipment.

Q2: What is the standard lightning impulse waveform?
A: The commonly used standard lightning impulse waveform is 1.2/50 μs, with the actual tolerance and test procedure determined by the applicable standard.

Q3: Can the Lightning Impulse Test System be customized?
A: Yes. The impulse generator, charging system, voltage divider, measuring system, control system, and test arrangement can be configured according to the customer's voltage level and testing requirements.