turn ratio testing tool

Brand Name:AI

Model Number:TTR-I

Place of Origin:China Mainland

...Turn Ratio Test Set 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 TTR-I Automatic Transformer Turn Ratio Test Set: Parameters Testing...

Model Number:TTR-I

Place of Origin:China

...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:

Brand Name:HNMC

Model Number:MCTTR301

Place of Origin:China

... voltage regulation ratio 5) Ratio measurement & Ratio Error calculation by input standard ratio 6) Group vector measurement; can auto measure single&three phase transformer group 7) Polarity measurement (knee point voltage should be more than 80V 8)

Brand Name:GFUVE

Model Number:T-203H

Place of Origin:CN

... Turns Ratio Test Set DESP T-203H automatic transformer turns ratio tester adopts three-phase power supply output voltage, the test speed Instrument to adopt advanced technology for A/D, wide range range; High speed ARM as the core digital processor, test ...

Brand Name:GDZX

Model Number:ZX-BC

Place of Origin:CHINA

... Turns Ratio Tester Product introduction ZX-BC Transformer Turn Ratio Tester is an innovative product with compact size, more portable and easy to carry. Products are mainly applied to change than group test transformer, PT and CT polarity test, test speed...

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:HAOMAI

Model Number:TTR-400

Place of Origin:China

...Turns Ratio Meter Model: TTR-400 Transformer Turns Ratio Meter TTR-400 is designed to measure the voltage ratio and turns ratio of singe phase or three-phase distribution transformers or power transformers in a substation or manufacturing environment according to test standard IEC 60076 and IEEE C57.12.90. Main Features ●Measures turns ratio, voltage ratio, phase displacement ●Variable test...

Brand Name:XZH Test

Model Number:XHBB128A

Place of Origin:China

... and in accordance with the preventive test procedures of the National Electric Power Ministry, it is required that the transformers in operation be regularly tested for the turns ratio or voltage ratio. The traditional variable bridge operation is

Brand Name:RISING

Model Number:RSBC

Place of Origin:China

... for transformer of type Z winding and other transformers whose zero-load current is relatively high. The tester has wide testing range, fast testing speed, favorable repeatability, flexible data processing, convenient connection, complete protection,

Brand Name:HICORPWELL

Model Number:4"and 5" Round Type 3 Mico Meter D Fiber Optic Polish Lapping Film

Place of Origin:China

... as per specific purposes. Features 1, Evenly-sprayed particles on coated surfaces; 2, Advantages of both fixed and dissociated polishing modes with the characteristics of high removal ratio &

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

.... 3 The polarity measurement for 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

Brand Name:Shareway

Model Number:B78381P9606A005 =ST4071NL

Place of Origin:Guangdong China

... max D.C RESISTANCE 3-4 @2°C 85 ohms max INDUCTANCE (1-2) =(3-4) 10KHz, 1V 2.0 H min DIELECTRIC (1-2) to (3-4) 50 Hz/ 1s 500 Vrms TURNS RATIO (1-2):(3-4) 1:1 GENERAL SPECIFICATIONS: OPERATING TEMPERATURE RANGE: -40°C TO +125°C including temp rise.

Brand Name:Techcore

Model Number:Tester Valve 15000psi

Place of Origin:CHINA

...Testing Tools For Slim Hole Downhole Testing The Drill Stem Testing Tools / DST tools manufactured by Techcore Oil Tools is full bore type and annular pressure operated downhole testing tools as per Halliburton tools, the DST tools are applicable for 4 1/2” to 20” casing, the tools...

Brand Name:ZZ TOP OIL TOOLS

Model Number:APR Tools

Place of Origin:China

...l Downhole Drill Stem Testing Tools String APR DST Tools String The Drill Stem Testing Tools / DST tools manufactured by ZZ Top is full bore type and annular pressure operated, applicable for 4 1/2” to 20” casing, the tools OD is 3 7/8” and 5”, ...

Brand Name:KingPo

Model Number:KP-TL-8801

Place of Origin:China

... cable is subject in its own way of our criteria. Mount a sample of about 1.5m taked from the finished product,bending it to the bending test apparatus of FIG.2,and in the dimensions of the bending radius r=6D. At a rate of per minute about 88m at the

Brand Name:SAMYON

Place of Origin:CN

Model Number:CBR-1

...Ratio Tester For The Soil CBR Value Geotechnical Testing California Bearing Ratio Tester Application: CBR Test Apparatus is suitable for various soils and mixtures (soil with a particle size of less than 40mm) after being compacted in the specified test cylinder mold, and then carrying out a load-bearing ratio test...

Brand Name:LCS

Model Number:Optional

Place of Origin:CN

Absorption Ratio Test (SAR) Electromagnetic wave energy absorption ratio of mobile phones or wireless products Introduction to SAR testing It is defined as: under the action of external electromagnetic field, an induced electromagnetic field will be ...