Distribution Network Fault Location and Early Warning Device (PFL1000)
Distribution Network Fault Location and Early Warning Device (PFL1000)

Distribution Network Fault Location and Early Warning Device (PFL1000)

Distribution network traveling wave fault and early warning location device is deployed along 6-10kV overhead lines. It measures line voltage and current signals, transmitting data to a backend system for centralized diagnosis. Features include precise fault location, grounding fault line selection, and hidden hazard alerts. It supports live installation and intranet access.

  • Information

Application Scenarios

Applicable to industrial overhead lines of 6 to 10kV.


Technical Parameters

Precise fault location accuracy:

≤100m

Single-phase grounding fault diagnosis (line selection) accuracy rate:

≥90%

High-impedance grounding fault identification capability:

≥5kΩ

Defect early warning accuracy rate:

≥90%



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