how to test a ct

Brand Name:YUYANG

Model Number:CPT-I

Place of Origin:China

...Test Set CT PT Analyzer Test for current transformer: Excitation curve and parameters test Turns ratio test Ratio and phase error test Polarity mark check Winding resistance measurement Secondary loop burden measurement Error line curve test for protection CT Transient CT parameters test CT nameplate guess Saturation hysteresis loop curve measurement Tests for Potencial Transformer: Turns ratio test

Brand Name:AI

Model Number:BDV

Place of Origin:China

...Test Instrument CT PT Analyzer Test for current transformer: Excitation curve and parameters test Turns ratio test Ratio and phase error test Polarity mark check Winding resistance measurement Secondary loop burden measurement Error line curve test for protection CT Transient CT parameters test CT nameplate guess Saturation hysteresis loop curve measurement Tests for Potencial Transformer: Turns ratio test

Brand Name:KRE

Model Number:KE8101

Place of Origin:China

... functions: • Integrated / Separated aluminum alloy structure, light and reliable, flexible choices • The number of meter positions can be chosen from 3-96 • can test up to

Brand Name:Zecen

Model Number:DR1104

Place of Origin:China

100 Test Calcitonin (CT) for Automatic immunoassay analyzer in Bone Metabolism Test item CT Specification 100 Test/Box for CIA series 24 Test/Box for POCT Principle Sandwich method Component Magnetic Beads Calibrator Low Calibrator High CT Anti Control 1 ...

Brand Name:GDZX

Model Number:ZXHQ-B+

Place of Origin:CHINA

...CT PT Analyzer ZXHQ-B+ CT/PT Analyzer Is New Product Created After Widely Adopt Customers’ Advices And Deep Theoretical Study. The Series Of Product Equipped With High-Performance DSP And ARM, Advanced Manufacturing Technology Ensured A Stable And Reliable Product Performance. Full-functions, mainly for test of various CT...

Brand Name:GFUVE

Model Number:GF106T-2

Place of Origin:CHINA

... characteristic, transformation ratio, polarity, degauss, 5% and 10% error curves, secondary circuit check, withstand test of power frequency alternating current and secondary load. Adopting LCD, self-equipped mini type printer supporting field ...

Brand Name:Lonroy

Model Number:LR-865

Place of Origin:China

AL 9865 Table model CT(μCT)device CT lab test machine Description: This system, based on computerized tomography technology, can generate three-dimensional volume data and perform 2D and 3D inspections. It features automatic defect detection, non-...

Brand Name:CHN spec

Model Number:CT-23

Place of Origin:China

13mm (Max.) Sample Thickness ±2% Test Accuracy Transmittance Meter CT-23 Digital Light Transmittance Meter with 3-channel Model Portable Window Tint Meter Tester Visible Light UV ...

Brand Name:HNMC

Model Number:MCVT405

Place of Origin:China

... 5) Winding resistance measurement 6) Secondary burden measurement 7) Error line curve test for protection CT 8) Transient CT parameters test 9) CT nameplate guess 10) Saturation hysteresis loop curve measurement 11) CT Residual Magnetism determination and

Brand Name:LAB TECH

Model Number:CPT-III

Place of Origin:China

...CT PT Tester -- Model: CPT-I Introduction: CPT-I CT PT Tester is a special instrument for testing characteristic of CT and PT. CPT-I CT PT Tester can finish CT/PT transformation ratio test, CT/PT polarity test, volt-ampere feature curve drawing and CT error drawing. CPT-I CT PT Tester has large output, high precision,stable performance and automatic testing.​ Features: CT/PT transformation ratio test CT /PT polarity test CT...

Brand Name:Fanke High-voltage

Model Number:HGQB-C series

Place of Origin:Wuhan ,China

...uses advanced electronic technology to directly collect and decompose the error signals of the CT/PT, and after proper calculation, then the percentage points, phase errors and orthogonal errors of the tested CT/PT are displayed in digital LCD at the same

Place of Origin:Wuhan Hubei China

Brand Name:Huaying

Model Number:Huaying Series

...CT PT Analyzer HYVA-402V 2. Equipment Description: 1 Turns Ratio, ratio error and phase error test 2 Polarity test for CT 3 Excitation curve and knee voltage measurement in power frequency for CT 4 Error curve test 5 Coil resistance test for CT and PT 6 Secondary burden test for CT 7 Turns ratio test for PT 8 Polarity test for PT 9 Excitation curve test for PT 10 Coil resistance test...

Brand Name:HAOMAI

Model Number:CTP-200P

Place of Origin:China

... IEC61869-3(IEC60044-2), IEEE/ANSI C57.13 etc. test standards. It allows to test the knee-point voltage up to 40kV CTs and PTs on-site in power grids or in manufacturers' production facilities or test labs. Portable CT Analyzer CTP-200P is an all-in-one

Place of Origin:Wuhan,Hubei,China

Brand Name:Huaying

CT PT Analyzer HYVA-405 Tests for Current Transformer: 1 Excitation curve and parameters test 2 Turns ratio test 3 Ratio and phase error test 4 Polarity mark check 5 Winding resistance measurement 6 Secondary loop burden measurement 7 Error line curve test for protection CT 8 Transient CT parameters test 9 CT nameplate guess 10 Saturation hysteresis loop curve measurement Tests for Voltage Transformer: 1 Turns ratio test...

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 Calibration Device The product is mainly used to test one grade to 0.2S grade field ...

Brand Name:KINGSINE

Model Number:KT210

Place of Origin:China

...CT Analyzer KINGSINE KT210 CT Test Set Current Transformer Analyzer Discription of CT Test Set Complete measurement function, it can test all type current transformer for secondary overload, secondary loop resistance, excitation characteristic, transient characteristic, ratio difference, angle difference and polarity. It can also test...

Brand Name:XZH TEST

Model Number:XHTX201D

Place of Origin:Xi'an, Shaanxi, China

...Test Supply Transformer CT/PT Analyzer Single Phase Excitation Ratio Testing Product Description XHTX201D CT/PT ANALYZER is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic, transformation ratio, polarity, Degauss, 5% and 10% error curves, secondary circuit check, withstand test...