ABOUT US

We are a customer first company

LONGDIAN ELECTRIC TEST EQUIPMENT CO.,LTD, as a subsidiary of LONGDIAN ELECTRIC POWER AUTOMATION CO.,LTD, located in Wuhan of China, mainly focuses on the sales and services of Protection Relay Test System, CT/PT Analyzer, Battery Load Tester, Transformer Testing Equipment, Circuit Breaker Analyzer, Partial Discharge Detector etc. electrical power test and measurement instruments.

HOT PRODUCTS

  • SLQ-3000A High current generator
    SLQ-3000A High current generator
  • PBXZ-108KV Resonant-frequency test
    PBXZ-108KV Resonant-frequency test
  • GKC-HA High voltage circuit breaker characteristics tester
    GKC-HA High voltage circuit breaker characteristics tester
  • LDJB-802 microcomputer relay protection tester
    LDJB-802 microcomputer relay protection tester
  • LDBBZ-1000B Fully Automatic Turns Ratio Meter
    LDBBZ-1000B Fully Automatic Turns Ratio Meter
  • CTP-1200D CT PT Tester
    CTP-1200D CT PT Tester
  • LDHL-100A Contact Resistance Tester
    LDHL-100A Contact Resistance Tester
  • LD-FDY Battery Pack PTC Ceramic resistor touch screen Discha
    LD-FDY Battery Pack PTC Ceramic resistor touch screen Discha

OUR STRENGTHS

COOPERATIVE CUSTOMERS

Professional
1999
Time of incorporation
10000

Company area
20
Industry experience
288

+

Number of customers

NEWS&EVENTS

we provide you with more than just service,but change!

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