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China Beijing Tianyihongda Science & Technology Development Co., LTD certification
China Beijing Tianyihongda Science & Technology Development Co., LTD certification
Super friendly service, the Power Line Fault Indicator high quality as expected and very economy and environmental protection.

—— Bruce

This is the first time i do Underground Cable Fault Indicator business , after i received , it is work well. and now i want to order more.

—— Joseph

electrical test equipment

(66)
buy High Resistance Meter Electrical Testing Instruments / Apparatus , Backlight Electrical Test Equipment  online manufacturer

High Resistance Meter Electrical Testing Instruments / Apparatus , Backlight Electrical Test Equipment 

Electrical TEST Instruments and Apparatus with high resistance meter The Insulating Oil Dielectric Loss and Electrical Resistivity Tester mainly used for measuring the dielectric loss factor and DC resistivity ... Read More Get Best Price
2019-03-30 12:34:01
buy Trace Moisture Tester Electrical Testing Instruments , High Precision Electrical Circuit Tester  online manufacturer

Trace Moisture Tester Electrical Testing Instruments , High Precision Electrical Circuit Tester 

Karl Fischer Coulomb titration is the most reliable method to detect trace moisture for different substances, which was utilized successfully by TYHD-TMT2 trace moisture tester. Whats important, this instrument ... Read More Get Best Price
2019-03-30 12:34:01
buy Transformer Oil Dielectric Strength Tester Electrical Testing Instruments , Temperature Display Electrical Testing Tools online manufacturer

Transformer Oil Dielectric Strength Tester Electrical Testing Instruments , Temperature Display Electrical Testing Tools

Transformer Oil Dielectric Strength Tester With the function of displaying the measured temperature and system clock Many power systems, railway systems, large-scale petrochemical plants and enterprises have a ... Read More Get Best Price
2019-03-30 12:34:01
buy Communicable Electrical Underground Cable Fault Indicators Wireless With GSM / GPRS Siganals Transmission  online manufacturer

Communicable Electrical Underground Cable Fault Indicators Wireless With GSM / GPRS Siganals Transmission 

DTU description 1. Summary Data Transmission Unit function is to receive wireless signal from panel indicator then to demodulate and decode,then send the signal to central station by GSM or GPRS. 2. Working ... Read More Get Best Price
2019-03-30 12:26:02
buy Communicable Electrical Line Locator , Quick Automatic Power Failure Indication System online manufacturer

Communicable Electrical Line Locator , Quick Automatic Power Failure Indication System

TYHD-A3/110 OverheadLine Communicable Fault Indicator is applied to 110kV overhead line ,is a device to indicate line fault current. This system is composed of two parts, one is gathering unit and the other is ... Read More Get Best Price
2019-03-30 12:27:03
buy Radio Frequency Underground Electrical Fault Locator RF Receiving Fault Information online manufacturer

Radio Frequency Underground Electrical Fault Locator RF Receiving Fault Information

This kind of device is applied to the overhead power distribution network automatic system from 6KV to 35KV,is used to improve the safe and reliable operating performance through centralized monitoring the ... Read More Get Best Price
2019-03-30 12:28:02
buy 35kv Underground Cable Fault Distance Locator Epoxy Resin Pouring Sealed Structure online manufacturer

35kv Underground Cable Fault Distance Locator Epoxy Resin Pouring Sealed Structure

1, Summary Parameters can be customized by client's requirement, if require more details please contact our company. TYHD-2 panel type fault indicator(be called indicator for short below) is mainly used for ... Read More Get Best Price
2019-03-30 12:26:02
buy Power Underground Cable Fault Indicators Transmission Data Unit Wireless Signal Output  online manufacturer

Power Underground Cable Fault Indicators Transmission Data Unit Wireless Signal Output 

1,Summary Parameters can be customized by client's requirement, if require more details please contact our company. TYHD-2 panel type fault indicator(be called indicator for short below) is mainly used for ... Read More Get Best Price
2019-03-30 12:26:02
buy Zero Sequence Underground Electric Cable Fault Locator , Earthed Fault Detection Voltage Indicator Device online manufacturer

Zero Sequence Underground Electric Cable Fault Locator , Earthed Fault Detection Voltage Indicator Device

TYHD-4 cable earthed fault indicator is applied to cable system below 35KV, with function of zero-sequence earthed fault detection and fault signal remote transmission function. the panel indicator displays and ... Read More Get Best Price
2019-03-30 12:26:02
buy Data Transmission Earth Fault Locator , Overhead Line Ground Detector For Ungrounded System  online manufacturer

Data Transmission Earth Fault Locator , Overhead Line Ground Detector For Ungrounded System 

Data Transmission Unit function is to receive wireless signal from panel indicator then to demodulate and decode,then send the signal to central station by GSM or GPRS. Main characteristics: Wireless receive... Read More Get Best Price
2019-03-30 12:28:02
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