HDCG I-1000kV/20mA HVDC Generator | Ultra-Low Ripple High Voltage System

Key Performance Advantages

• Industry-leading stability: <1.5% ripple at 20mA full load

• Precision voltage control: <1% voltage drop under load

• Robust 3-stage design: 400kV per stage voltage multiplication

Standards Compliance

• IEC 61643-1: Surge protective device testing

• IEC 61083-1/2: High-voltage impulse measurement

• IEC 62475: High-current test methodologies

Technical Specifications

Core System Architecture

3-Stage Voltage Multiplication

• Stage Configuration: 400kV per stage

• Circuit Type: Unilateral unsymmetrical design

Component Specifications

• Silicon Stack: Manual polarity reversal capability

• Modular Layout:

• Test transformer & voltage regulator on separate platforms

• Integrated filter/multi-voltage capacitors

Safety & Operational Features

1. Dual Protection Systems:

• Dedicated earthing switch with universal wheel base

• Corona ring electrode specially designed for 1000kV operation

2. Mobility Options:

• Customizable fixed or mobile configurations

• Lifting jack integration for precise positioning

Recommended Applications

• High-voltage cable testing facilities

• Power transformer validation

• National grid research laboratories

Customization Available: Contact our engineering team for:  
- Specialized corona ring designs  
- Automated monitoring systems  
- Extended duty cycle configurations