sf6 density relay protection calibrator

Brand Name:GDZX

Model Number:ZXMD-2001

Place of Origin:CHINA

...SF6 Density Relay Calibrator Product introduction ZXMD-2001 Automatic SF6 Density Relay Calibrator is an intelligent SF6 density relay calibrator. The instrument adopts high-precision pressure sensor and high-speed A / D converter, combined with 32-bit high-performance microprocessor, which can verify the performance of various SF6 density relays...

Brand Name:XZH TEST

Model Number:XHJB600

Place of Origin:Xi'an Shaanxi China

Product Overview The XHJB600 SF6 Gas Density Relay Calibrator is a portable calibrator used for the standard conversion of SF6 gas pressure. It can also automatically calibrate SF6 density meters and pressure gauges. Features 3.5-inch color LCD display wit...

Brand Name:AI

Model Number:DRT

Place of Origin:China

...density of SF6 gas decreased to the threshold value the replay will operate to protect the equipment prevent insulation failure of the equipment. So the reliable operation of the relay is very important. DRT SF6 gas density relay calibration test kit is

Brand Name:KSTONE

Model Number:KS2001

Place of Origin:Shanghai

SF6 density relay calibrator fully automatic, Density meter, Density meter check KS2001 SF6 switch is a high-voltage appliance widely used in power system, and the reliable operation of SF6 switch has become one of the most concerned issues in the power supply department. SF6 gas density relay is an important component used to monitor SF6 gas density change in SF6 switch body during operation, its performance directly affects the safety of SF6

Brand Name:RISING

Model Number:RSMD-H

Place of Origin:China

...the operation reliability of SF6 switch has become the concern of power supply sector. SF6 gas density relay is intended for the monitoring of the SF6 gas density change in the SF6 switch body during operation, and its performance directly influences the

Brand Name:REXON

Model Number:Model RNSFJ

Place of Origin:China

...SF6 gas density relay is an important component used to monitor the change of SF6 gas density in the SF6 switch body during operation. Due to the infrequent action of SF6 gas density relay in field operation, it often has inflexible action, poor contact and other phenomena after a period of time, and some also show that the temperature compensation performance of density relay...

Brand Name:MINGYANG

Model Number:MYMD-3001

Place of Origin:China Mainland

... power supply: AC220V, 50Hz Instrument power: 50W Instrument accuracy level: 0.2 Pressure display resolution: 0.001MPa Pressure calibration range: 0-1MPa Environmental temperature display resolution:

Place of Origin:China

Brand Name:Sansion

Product Description Advanced 220V Relay Test Set Portable Six-Phase Protection Relay Tester General Information: The SXJB series three-phase Relay Protection Tester is a new type of miniaturized microcomputer relay protection tester that fully utilizes ...

Brand Name:YKWT

Model Number:Hydrostatic Balance

Place of Origin:Dongguan China

High Precision Hydrostatic Balance Density Balance Automatic Calibration Overload Protection​ Applications the test sets is used to determine the specific gravity of aggregate, To performa the test, addtional general purpose equipments rea ...

Brand Name:XG

Model Number:LW36

Place of Origin:XIAN,CHINA

...Sf6 Gas Circuit Breaker 145kV SF6 circuit breaker adopts three phase porcelain knob construction, outdoor design. Three phase serve for one spring operation mechanism, locates in the middle, three phase ganged. It adopts SF6 gas as insulation and arcing medium, the SF6 gas should be connective in three poles at working, it adopts pointer density relay to monitor pressure and density...

Brand Name:Fanke High-Voltage

Model Number:FKJB

Place of Origin:China

...bit DAC output, generates high - density sine wave 2000 points each circle to fundamental wave, which greatly improve the wave quality and the accuracy of the test instrument. Classic ...

Brand Name:GFUVE

Model Number:GF303B

Place of Origin:BEIJING CHINA

... ELECTRIC PORTABLE Electrical Power Calibrator FOR PROTECTION RELAY DEVICE 6.8KG HIGH ACCURACY 3 PHASE ELECTRIC PORTABLE POWER SOURCE FOR PROTECTION RELAY DEVICE GF303B 3 phase standard Electrical Power Calibrator is suitable for all the power supply ...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

... Description: HYJB-III Relaying protection tester is applied to test protection replay based on voltage and current operation. The main function of the tester include: *calibration of voltage and current operation relays, *secondary circuit inspection, ...

Brand Name:Delta

Model Number:RPT-PC3

Place of Origin:China

...Relay Testing Kit Introduction: PRT-PC3 Microcomputer relay protection tester is applied to test the relay unit in relay protection system. At the same time it could be considered as a universal three phase AC/DC voltage source or current source. It is applied to test protection replay based on voltage and current operation. The main function of the tester include: calibration...

Place of Origin:Wuhan,Hubei,China

Brand Name:Huaying

Model Number:HYJB-III

relay tester introduction HYJB-III Relaying protection tester is applied to test protection replay based onvoltage and current operation. The main function of the tester include: calibration ofvoltage and current operation relays, secondary circuit ...

Brand Name:HAOMAI

Model Number:RELAYSTAR-S60

Place of Origin:China

... and microprocessor-based protective relays, and similar protective devices. This Secondary Injection Test Set is capable of performing standard relay calibration and verification testing, state simulation and transient testing. RELAYSTAR-S60 can deliver

Brand Name:Bently Nevada

Model Number:149992-02

Place of Origin:USA

...Relay Output Module Product Overview Brand/Series: Bently Nevada 3500 System Part Number: 149992-02 (Failsafe Version) Function: High-density SPDT emergency shutdown (ESD) output Application: Critical asset protection for steam/gas turbines and compressors Compliance: Fully API 670 compliant and hot-swappable Key Features 16-Channel High Density: Fits 16 independent SPDT relays...