Overhead Line Ground Fault Locating Device

One,Overview

EDWG-16BTypeSingle-phase Ground Fault Locating Device for Power Distribution Network，Overhead lines suitable for low current grounding systems.Please provide the Chinese content to be translated.Line FailureSingle-phaseGround FaultAndPost suspension,No Chinese content provided. Please provide the text to be translated.Please connect the equipment to the designated location.No Chinese content provided, please provide the news content to be translated. Certainly!Positioning.

EDWG-16BTypeSingle-phase Ground Fault Location Device for Power Distribution NetworkIt's a portable device capable of pinpointing faults on multiple lines. The entire set consists of a transmitter (EDWG-16BNo Chinese content provided.SensorsEDWG-16B1No Chinese content provided. Please provide the news content to be translated.)、Receiver (EDWG-16B2No Chinese content provided for translation.）AttachedThe transmitter applies ultra-low frequency high voltage to the line after the faulty circuit is shut down.SignalTo reproduce the fault, sensors were hung on the line using insulating poles along the route to detect signals, and data was transmitted to the ground receiver wirelessly. The receiver displayed the measurement results. Before the fault point, the current persisted, and after the fault point, the current vanished. Initial rough segmentation can be performed first.Please provide the Chinese content to be translated. Certainly.Pinpointing locations quickly to determine fault positions.

II. Features

ApplicableAvailable for translation. Please provide the Chinese content.Mini-current grounding system for distribution networks, for detecting overhead linesSingle-phaseMetallic Contact

Multiple faults including ground faults through arc, resistance grounding, and other types.

定位 post-outage, especially suitable for fault lines with cable branches.

Apply high-voltage signals to reproduce the fault.Electric CurrentSignal stable, easy to detect.

Ultra-low frequency signals bypass the systemDistributionCapacitance impactUnable to translate.High-impedance faultThe company is positioning itself.。

The sensor utilizes high-sensitivity sensors.

Sensor and Transceiver WirelessCommunicationTransmission, secure and reliable.

Transmitter can be powered by household electricity.GeneratorPower, sensors, and receiver powered by dry cell batteries.

Transmitter compact in size and lightweight; sensors designed for miniaturization in volume and weight, convenient for deployment

Cable connection; the receiver is designed as a handheld unit.

The receiver features a large LCD screen display.Frequency, Current Values。