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10kV Cable Sheath Fault Locator for Cross-Interconnect Systems

10kV Cable Sheath Fault Locator for Cross-Interconnect Systems

제품 상세정보:
원래 장소: 중국
브랜드 이름: XZH TEST
인증: CE/ISO
모델 번호: XHHD523L
상세 정보
원래 장소:
중국
브랜드 이름:
XZH TEST
인증:
CE/ISO
모델 번호:
XHHD523L
강조하다:

High Light

강조하다:

10kV cable sheath fault locator

,

cross-interconnect fault detector

,

high voltage sheath locator

Trading Information
최소 주문 수량:
1 유닛
포장 세부 사항:
목재 포장
배달 시간:
5-8 일
지불 조건:
t/t
공급 능력:
연간 1000 대
제품 설명
Cross-Interconnect Systems Cable Sheath Fault Locator for Handover and Preventive Test
With the full deployment of urban network transformation, many power supply bureaus, construction teams, and design units are encountering 110kV XLPE cables for the first time. Due to time constraints and limited experience, many cables fail the withstand voltage test (10kV/1min). Most outer sheaths use HDPE material, which passes factory DC 25kV/5min withstand voltage tests with leakage currents as low as tens of μA. Post-installation defects typically result from external damage during laying, soil conditions, or cover issues. Operational defects may include termite damage, grounding box moisture, insulation deterioration, or moisture penetration at bifurcation points. These issues are often challenging to locate, especially with deep burial or complex surroundings, potentially creating long-term operational hazards.
Our high-voltage cable outer sheath fault detector operates at 10kV and below, fully complying with Chinese national standard GB50150-2006 for cable sheath testing. It's ideal for handover tests, preventive maintenance, and fault location in cross-interconnect systems. The unit quickly and accurately identifies grounding faults and leakage currents in 10kV-500kV single-core and three-core high-voltage cables, while performing 5kV-10kV DC withstand voltage tests on HDPE and PVC sheaths. This essential instrument is designed for ultra-high voltage cable maintenance by utility operators, engineering firms, and power transmission specialists.
10kV Cable Sheath Fault Locator for Cross-Interconnect Systems 0
Main Features
  • Over-current, overvoltage, and overheating automatic protection
  • Zero-start protection for enhanced safety
  • Self-discharge design automatically zeros high-voltage output
  • Dual-pointer meter displays current and voltage simultaneously
  • One-button switching between location and withstand voltage modes
  • Complete test range coverage with no blind spots
  • Adjustable receiver sensitivity for precise fault location
  • Over-current protection switch for both testing modes
Technical Specifications
Input Voltage 220V (±10%), 50Hz (±2Hz)
Output Voltage 0 ~ 10kV (square wave) adjustable
Output Current 0~200mA
Output Capacity 2kVA
Frequency Adjustment Min: 0.2Hz, Max: 5Hz (range adjustable)
10kV Cable Sheath Fault Locator for Cross-Interconnect Systems 1 10kV Cable Sheath Fault Locator for Cross-Interconnect Systems 2

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