DC Hipot
1200W-200KV/400KV HVDC Hi-pot Test System
Ultra-high-power testing solution delivering 1200W continuous output for critical dielectric tests of EHV equipment, featuring dual-voltage operation and military-grade epoxy insulation.
Technical Specifications
Operating Mode | Voltage | Current | Power |
---|---|---|---|
High Current | 200KV (±1%) | 6mA (±1%) | 1200W |
Ultra High Voltage | 400KV (±1%) | 3mA (±1%) | 1200W |
Common Specs: ≤1% ripple | 0.05% stability | ±1% overvoltage setting |
Key Features
Precision Measurement
2V-B shielded microammeter (0.05% stability)
Optional HV-B infrared ammeter
Multi-point auto-test with data logging
Robust Design
Epoxy FRP insulating cylinder (2000mm height)
Double-stage voltage multiplier
Dual-purpose international case
System Configuration
200KV/6mA Mode
Controller: 6kg with touch interface
Best for: High-sensitivity leakage tests
400KV/3mA Mode
Multiplier: 14kg (2000mm)
Best for: Ultra-HV withstand tests
Performance Capabilities
Overload Capacity: 10% above rated voltage for 10 minutes
Charging Current: 1.25× rated current
Duty Cycle: 30 mins intermittent (10 mins continuous max)
Environmental: -10°C to +40°C, <85% RH
Test Applications
200KV/6mA Mode
MOA arrester evaluation
EHV cable factory tests
Transformer insulation checks
400KV/3mA Mode
Ultra-HV transmission components
GIS system certification
Research facility testing
Standards Compliance
DL/T 848.1-2004 (HV Test Equipment)
2BF24003-90 (Portable DC Generator)
IEC 60060-1 (Dielectric Tests)
Proven Technology
Since 1992, our PWM-regulated DC HV generators have been deployed in 2,857+ units worldwide, setting benchmarks for ultra-HV testing reliability.
Configure with infrared measurement or custom accessories—contact our HV engineers for tailored solutions.