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DC Hipot

1200W-400KV HVDC Hi-pot Tester | Dual-Range Ultra High Voltage System

Industrial dual-range test system delivering 1200W at 200KV/6mA or 400KV/3mA. Features ≤1% ripple, 0.05% stability, and meets DLT 848.1-2004 standards.


  • US$ 8,080.00
  • Lead time: 30 days

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Product Details

Product Tags

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 ModeVoltageCurrentPower
High Current200KV (±1%)6mA (±1%)1200W
Ultra High Voltage400KV (±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.

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