telemut

Conductance Salt Density Tester

HTYM-H

Special measuring instrument for measuring the equivalent salt density on the surface of insulator

CT/PT Calibrator

HEY-H

Intelligent transformer calibrator is used for PT, CT error, impedance and admittance test

CT PT Tester

HTCT-300

Measure the excitation characteristics, excitation parameters, turns ratio, polarity coil resistance, etc. of current and voltage transformers

CT PT Tester

HTFA Series

Used for automatic testing of protection and metering CT/PT

Cable Fault Detector

HT-TC

An important test tool for the maintenance of wired communication cables and power transmission cables

Cable Identification Instrument

HTDS-H

Mainly used to accurately identify one of the target cables from multiple cables

Series Contact Resistance Ohmmeter

HTHL

Suitable for measuring loop resistance of switch control equipment

Series Breaker Analyzer

HTGK

Dynamic characteristics test of various indoor and outdoor oil-less and oil-rich switches, vacuum switches, and sulfur hexafluoride switches

Switch Operating Power

HTDY-H

Special power supply designed for high-voltage circuit breaker and its operating mechanism for inspection and maintenance

Vacuum Interrupter Test Set

HTZK-IV

Mainly used for the identification of the vacuum degree of the vacuum interrupter

Secondary Injection Relay Test Set

HT-702

Microcomputer three-phase single chip microcomputer type special instrument for relay protection test

Microcomputer Protection Relay Test Set

HT-802

Microcomputer industrial control type microcomputer relay protection test special instrument

SF6 Synthesized Tester

HTZH-2H

Integrate SF6 dew point tester, SF6 purity meter, SF6 decomposition product analyzer in one measurement

SF6 Density Relay Tester

HTMD-H

An important component used to monitor the change of SF6 gas density in the SF6 switch body during operation

SF6 Precision Gas Leak Detector

HTJL-H

Leak detection for equipment and containers filled with sulfur hexafluoride can quickly and accurately qualitatively and quantitatively detect

Dew Point Meter

HTWS-V

It is suitable for the dew point measurement of SF6 gas, as well as the dew point value of air, nitrogen, inert gas and any non corrosive gas

Transformer Oil Tester

HTJY-80A

Suitable for dielectric strength test of insulating oil

Automatic Insulating Oil Dielectric Strength Tester (Three Cups)

HTJY-80S

Can fully meet the requirements for the determination of the dielectric strength of various insulating oils

Insulating Oil Dielectric Loss Tester

HTYJS-H

Used to test dielectric loss and resistivity of insulating oil

Oil Dissolved Gas Analyzer

HTYSP-H

It can be used for internal fault detection of oil and gas equipment in power system, and cooling medium analysis of hydrogen-cooled generator

Electrolytic Moisture Analyzer

HTYWS-H

Karl Fischer Coulometric Titration is used to accurately measure the trace moisture content in samples

Automatic Acid Value Tester

HTYSZ-H

Suitable for testing the acid value analysis and measurement of samples such as transformer oil, steam turbine oil and anti-fuel oil

Automatic Closed Flash Point Measuring Device

HTYBS-H

Used to determine the closed flash point value of petroleum products, widely used in railways, aviation, electric power, petroleum industries and scientific research, etc.

Automatic Open Cup Flash Point Tester

HTYKS-H

Used to determine the open flash point of petroleum products