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High Voltage DC/DC Converters with 0~35kVDC Output for Cable Fault Detection

High Voltage DC/DC Converters with 0~35kVDC Output for Cable Fault Detection

Detalhes do produto:
Lugar de origem: Xi'an Shaanxi China
Marca: XZH TEST
Certificação: ISO CE
Número do modelo: XHHV508-4
Informações detalhadas
Lugar de origem:
Xi'an Shaanxi China
Marca:
XZH TEST
Certificação:
ISO CE
Número do modelo:
XHHV508-4
Destacar:

High Light

Destacar:

0~35kVDC Output DC high voltage power supply

,

35kVDC Output High Voltage DC/DC Converters

,

High Voltage Cable Fault Locator

Trading Information
Quantidade de ordem mínima:
1 conjunto
Detalhes da embalagem:
Embalagem de madeira
Tempo de entrega:
5-8 dias úteis
Termos de pagamento:
T/T
Habilidade da fonte:
3000 unidades/ano
Descrição do produto
XHHV508-4
It is mainly used for DC withstand voltage, impulse discharge, and fault point burn-through testing of cables with voltage levels of 35kV and below.
Key Specifications

Product Features:

  • Automatic overcurrent, overvoltage, and overheat protection;
  • DC withstand voltage and DC burn-through protection;
  • Compatible with external capacitors for easy pairing;
  • Strong short-circuit protection, allowing direct short-circuit operation to ground at high voltage output;
  •  Dual 1.5-level pointer meter display for current and voltage, providing clear and intuitive readings, easily identifying fault points and providing real-time feedback on the discharge process;
  • High-voltage side voltage measurement, accurate in real-time;
  • Zero-position start protection for enhanced safety and reliability;
  • Unique self-discharge design, the high voltage drops to zero as soon as the high-voltage output is cut off;
  •  Unique high-voltage measurement design, allowing the voltmeter to indicate the voltage value at the external capacitor terminal in real-time even when the circuit is stopped, providing operators with complete control over the high voltage.

    High Voltage DC/DC Converters with 0~35kVDC Output for Cable Fault Detection 0

    High Voltage DC/DC Converters with 0~35kVDC Output for Cable Fault Detection 1


Working Principle:

The DC high-voltage power supply is powered by AC 220V and outputs DC voltage from 0 to 32kV. It is generally used as an impulse high-voltage power supply for fault detection of power cables with voltage levels of 32kV and below. It generates a high-voltage pulse signal through an external high-voltage capacitor and a ball gap, thereby causing the cable fault point to break down and discharge.