portable transformer ratio tester

Brand Name:RISING

Model Number:RSBC-V

Place of Origin:China

... to test three-phase transformers of the power electric system, especially suitable for the testing of Z type winding transformer and rectifier transformer, as well as the Scott, inverse Scott and balancing transformers in the railway electrical system.

Brand Name:GDZX

Model Number:ZX-SBC

Place of Origin:China

... of traditional transformer ratio bridge test. The screen adopts large screen high-resolution LCD, and the power supply adopts lithium battery, which is convenient for ...

Brand Name:HNMC

Model Number:MCVT-01E

Place of Origin:China

Portable CT PT Test Equipment MCVT-01D Major Technical Parameters Major Technical Parameters Operational Power Supply: AC220V±20V, 50～60Hz Equipment Power Supply Output Waveform: Sine Wave Single Machine Output Voltage of Excitation Characteristic: 0～2500V Excitation Current Set: 0～20 A Single Machine Output Current of Transformation Ratio Test 0～600 A CT ratio measurement range 5～25000A/5A(5000A/1A) PT ratio...

Place of Origin:Wuhan,Hubei,China

Brand Name:Huaying

...single phase transformer or CT/PT 4 Voltage ratio error calculation 5 Current transformer ratio measurement 6 Excitation current measurement in ratio testing 7 Reproduction the AC test voltage from power source to reduce the effects of bad power source 8

Brand Name:Sino-NSH

Model Number:BDV Tester

Place of Origin:China

...self-contained, compact and portable giving smooth variable test voltage from 0 to 100 kV for testing the dielectric strength of transformer oil in accordance with all international standards like ASTM D1816/IEC156/IS6792/ ASTM D877/ UNE 21 specifications.

Brand Name:GENY

Model Number:HN-2K01B2

Place of Origin:China

Automatic Portable CT On-Site Transformer Test Equipment for Testing of CT’s Radio/Angle Error in Accuracy Class 0.05 Specifications: Current Mutual-inductor On-site ...

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

1. Product Name: 3 Oil Cups Transformer oil tester HYYJ-503 2. Equipment Description: 1 Breakdown test of user-defined 2 Proof test 3 Calibration interface for customers 4 Unloading data to ...

Brand Name:REXON

Model Number:HYG-II

Place of Origin:China

...power transformer production, the user acceptance and maintenance test process, the transformer ratio test is to do projects, it can effectively monitor the transformer products manufactured and used in the process of quality, prevent the transformer inter...

Brand Name:XZH TEST

Model Number:XHBB128B

Place of Origin:Xi'an, Shaanxi, China

...transformer turns ratio tester Introduction In the production process of semi-finished and finished power transformers, before the newly installed transformer is put into operation and according to the preventive test regulations of the Ministry of Electric Power, it is required to test the turns ratio or voltage ratio of the operating transformer, and the transformer turns ratio...

Brand Name:Fanke High-voltage

Model Number:BBC-VI

Place of Origin:China

... its commissioning, it is required to test the turns ratio or voltage ratio of transformer according to the requirements of preventive test instructions of State Ministry of electric power. Model BBC-VI three-phase type winding ratio tester, overcoming the

Model Number:TTR-I

Place of Origin:China

... 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.

Brand Name:AI

Model Number:TTR-I

Place of Origin:China Mainland

...Transformer Turns 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: Parameters Testing / Type of Transformer...

Brand Name:GFUVE

Model Number:TEST-203

Place of Origin:BEIJING, CHINA

...Transformer 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 tap-changer of transformer...

Brand Name:Huatec

Model Number:SRT-5100

Place of Origin:China

...Portable Surface Roughness Tester Detailed Product Description Surface Roughness Tester SRT-5100 Key words:surface roughness, surface finish, portable roughness tester, roughness ra, portable roughness tester, roughness tester mitutoyo, roughness testing machine, surface finish tester, surface roughness tester...

Brand Name:SADT

Model Number:hartip 3000

Place of Origin:china

...Portable Leeb Hardness Tester The Portable Leeb Hardness Tester is a reliable and robust metal hardness tester that can be used to accurately measure the hardness of metals with a minimal amount of effort. It is an ideal tool for testing the hardness of a variety of metal materials in a variety of locations. This tester provides a fast and accurate Leeb hardness measurement for a wide range of metals and alloys. The Portable

Brand Name:Johoyd

Model Number:SHL-140

Place of Origin:CN

...), Shore (HS) hardness values. Conforms to international standards and "Leeb hardness tester specifications ZBN71010-1990" promulgated by the Ministry of Machinery Industry, "Metallic hardness test method GB/T 17394-1998" promulgated by the ...

Brand Name:MST-2800B Intelligent Automotive Digital Multimeter

Model Number:MST-2800B Intelligent Automotive Digital Multimeter

Place of Origin:China

...Ω-200MΩ, with measurement range, and precision accuracy. What’s more, it can meanusre AC and DC voltage, DC current, resistance, electric capacity and duty ratio, temperature,

Brand Name:iqualitrol

Model Number:iLeeb-330

... Rebound Hardness Test (LRHT) is one of the four most used methods for testing metal hardness. This portable method is mainly used for testing sufficiently large workpieces (mainly above 1 kg). Traditional hardness measurements, e.g., those of Rockwell,