ratio group tester

Brand Name:GDZX

Model Number:ZXCBB

Place of Origin:CHINA

... turn ratio testers with accuracy at 0.5 or below 0.05. It is composed of two parts: standard three phase PT and inductive voltage divider. The PT is used to test ratio group test function of the ratio tester, inductive voltage divider is used to test the

Brand Name:RISING

Model Number:RSBC-D

Place of Origin:China

...ensure the required voltage transformation. 2. Check whether the indicated position of the voltage tap changer is correct.Transformer ratio tester test can achieve what purpose and results 3. Check the ratio of turns of each coil to determine whether there

Model Number:THL500

Brand Name:TMTECK

Place of Origin:China

THL500 Portable Hardness Tester Product Overview The THL500 Portable Hardness Tester is a high-precision instrument featuring China's highest brightness OLED display with dual-value hardness scale display capability. Designed for industrial applications...

Model Number:MYG

Place of Origin:Hubei, China

Brand Name:MINGYANG

... transformers, before the newly installed transformer is put into operation and according to the preventive test procedures of the Ministry of Electric Power, it is required to test the turns ratio or voltage ratio of the running transformer, which can

Model Number:SXTTR-V

Brand Name:Sansion

Place of Origin:China

..., handover acceptance and maintenance tests. It is the tester supporting full blind test: it can accurately measure transformation ratio, connection vector group and phase angle. Compatible with all types of special and general transformers including Z

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...Ratio Meter HYBC-901 2. Equipment Description: HYBC-901 Tansformer ratio meter z type is specially designed for three- phase transformer in power system, especially for transformer of type Z winding and other transformers whose zero-load current is relatively high. The tester...

Brand Name:Or-electric

Model Number:ORT(B)

Place of Origin:Wuhan,China

...Ratio Tester I. Product introduction ORT(B) turn ratio tester is an innovative product that overcomes the shortcomings of traditional ratio bridge test. The screen adopts a large-screen high-resolution LCD display, which displays rich information and is convenient for on-site use. It is mainly used for transformer ratio group test, PT, CT ratio...

Categories:High Voltage Withstand Test

Country/Region:china

Used for verifying and calibrating the accuracy of transformer ratio testers (ratio bridges) The transformer ratio group tester calibration device is a standardized calibration instrument specifically designed for testing and calibrating transformers and ...

Model Number:XHBB128B

Brand Name:XZH TEST

Place of Origin:Xi'an, Shaanxi, China

...Ratio Tester|XHBB128B Product Overview The XHBB128B Transformer Turn Ratio Tester replaces traditional single-phase bridge methods with a precision three-phase inverter power supply, delivering faster, more accurate, and more comprehensive transformer ratio analysis. Unlike conventional testers...

Brand Name:Delta

Model Number:TTR-I

Place of Origin:China

...Ratio Tester Introduction: TTR-I Transformer Turns Ratio Tester is designed according to IEC76-1 and IEC60044. TTR-I Transformer Turns Ratio Tester can be applied to test the turns ratio and group vector of single or three-phase transformers. The connection group of the phase transformer also can be calculated with the ratio...

Brand Name:AI

Model Number:TTR-I

Place of Origin:China Mainland

...Ratio Tester is designed according IEC76-1 and IEC60044. It can be applied to test the turns ratio and group vector of single or three phase transformer. The connection group of three phase transformer also can be calculated with the ratio. All parameters can be measured in one test for three phase transformer. Functions of Transformer Turns Ratio Tester...

Brand Name:GFUVE

Model Number:TEST-203

Place of Origin:BEIJING, CHINA

...Group Turns Ratio Tester With 58mm printer In power transformer Finished product production process, before the new installation of the transformer in operation, according to the national ministry of preventive test procedures, require the operation of transformer turn ratio or voltage ratio test, to check the correctness of the transformer turn ratio...

Brand Name:YUYANG

Model Number:TTR-I

Place of Origin:China

... for three phase transformer. The polarity measurement for single phase transformer or CT/PT Voltage ratio error calculation Current transformer ratio measurement Excitation current measurement in ratio testing Reproduction the AC test voltage from

Brand Name:HNMC

Model Number:MCTTR301

Place of Origin:China

...Ratio Test Set MCTTR301 Main Features 1) LCD display 2) Measure single phase or three phase transformer turn ratio 3) Auto switch phase sequence and ranges 4) Auto calculate voltage regulation ratio 5) Ratio measurement & Ratio Error calculation by input standard ratio 6) Can test CT ratio and display excitation current 7) Group vector measurement; can auto measure single&three phase transformer group...

Brand Name:KSTONE

Model Number:KS30-HW

Place of Origin:Shanghai

SF6 + CF4 Mixed Gas Analyzer KS30-HW | Gas Ratio Tester for GIS SF6 + CF4 Mixed Gas Analyzer | Gas Ratio & Composition Tester The KS30-HW SF6 + CF4 Mixed Gas Analyzer is a high-precision gas analysis instrument designed for modern eco-friendly high-voltage...

Place of Origin:Guangdong, China

Brand Name:LONROY

...Ratio Test Machine CBR Tester BS 1377 AASHTO T193 Soil CBR Testing Equipment Product Introduction Bearing ratio (CBR) tester is used for carrying out bearing ratio tests on various soil and pavement base and underlying materials after making specimens in the specified test cylinder. Standard BS 1377-4, EN 13286-47, ASTM D 1883, AASHTO T 193 Bearing ratio (CBR) tester is used for carrying out bearing ratio

Place of Origin:WUHAN

Brand Name:HZGC

...Ratio Tester is a professional testing instrument designed for transformer ratio measurement during commissioning, maintenance, and preventive inspection. Compared with traditional ratio bridge testing methods, this instrument provides a more convenient and efficient solution with a large color LCD display, intuitive operation interface, and automatic three-phase ratio testing capability. The tester

Brand Name:Sunhope

Place of Origin:Guangdong

...test data to U disk. It is powered by 220AV and has a time setting of 0~999 second with pressure unit of Bar/PSI/KPA. It has 32 groups(0~31) number of parameter channels for air leak tester and air dry radiator tester, and it can be set from 0~999 second.