SF6 Density Relay Tester

SF6 Density Relay Tester

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
10 Piece / Pieces per Month
Payment Terms:
T/T Other

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Brand Name:
GDMK
Place of Origin:
China

Wuhan Guodian Mingke Electric Co., Ltd.

Business license
Business Type: Manufacturer
Main Products: Series resonance test device ,Transformer tester ,Circuit breaker , switch tester ,High Voltage Insulation Equipm ,Relay Protection Products ,Cable and cable fault tester ,Arrester and Insulator Test In ,SF6 Test Instrument ,Oil Testing Instrument ,DC System and Battery Test Ins ,Ground/Insulation Resistance T ,Power Energy Analyzer ,Power Energy Analyzer

Product Details

Product Introduction

SF6 switch is a widely used high voltage electrical appliance in the power system. SF6 gas density relay is an important element used to monitor the variation of SF6 gas density in the SF6 switch body during operation. Its performance directly affects the operation safety of SF6 switch.Due to the infrequent operation of SF6 gas density relay in the field it is often found that the operation is not flexible and the contact contact is not good after a period of time and some of the temperature compensation performance of the density relay becomes worse. When the ambient temperature changes suddenly the SF6 density relay often misoperates.Therefore DL/T596-2005 "precautionary test regulations for power equipment" stipulates that each SF6 switch user should verify SF6 gas density relay regularly.From the perspective of actual operation it is necessary to carry out regular calibration of SF6 density relay and pressure gauge in field operation.

The check pressure sensor with high precision and high speed A/D converter combining with the 32 bit high performance microprocessor can check the performance of A variety of SF6 gas density relay can accurately measure the movement of the signal when the current temperature pressure value arbitrary automatically when the environment temperature of 20 ℃ conversion standard pressure and have A print store and U disk offload function at the same time the fault in the process of automatic identification test.Sf6 gas density relay calibrator is convenient to carry simple to operate high test accuracy strong stability and good reliability which reflects the characteristics of "intelligent" instrument.

Product names: SF6 density relay calibrator、Sulfur hexafluoride density relay calibrator、SF6 gas density relay calibrator、SF6 density relay tester、Density relay calibrator


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