Variable Frequency PT CT Testing Equipment , Portable CT PT Analyzer
|
.../PT electric equipments. It can meet all kinds of CT (e.g.: protection, measuring, TP) excitation characteristics ( i.e. voltage characteristics ), ratio, polarity , secondary winding resistance, secondary load, ratio error and phase angle error and other...
WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
|
Automatic Transformer Test Instruments 0.05% Accuracy Ct Testing Equipment
|
... test 2. Transformation ratio test 2. Transformation ratio test 3. Polarity 3. Polarity 4. 5% and 10% error curve 4. Ratio error, phase error 5. Accuracy limiting factor (ALF) 5. Degauss 6. Degauss 6. Calculation of knee point value 7. Ratio error,...
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
|
CPT-III Fully Automatic CT PT Testing Equipment for CT PT Transformer Testing
|
... 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 voltage transformer: Turns ratio test Ratio error and...
Delta Technology (Chongqing) Co., Ltd.
|
0.02 Class CT PT Test Equipment , Low Current CT Test Kit
|
...CT PT Test Equipment Low Current CT Test System System Configuration Low-Current CT Tester Two-Stage Standard Current Transformer CT Test Power source Technical Parameter Low-Current CT Tester (Bridge) Display: LED Measure item: Ratio errors & Phase errors of the low-Current CT Rated current: 1mA, 2mA, 5mA, 20mA, 50mA Multiplier: 0.5, 1, 1.5, 2, 3 Accuracy class: ±2% Operation range: (1%-200%).In Frequency: 50/60Hz Ratio error...
Zhengzhou Great Electric Co.,Ltd.
|
ANSI Multifunctional CT PT Analyser , Multi Ratio Transformer CT Testing
|
CT/PT Analyzer with Multi-ratio CT Testing Model: CTP-120PA The CT/PT Analyzer CTP-120PA is the revolutionary testing system for various CTs and PTs according to IEC and IEEE/ANSI standard. The Analyzer can automatically complete the test within seconds by one click of the patented multifunctional rotary mouse. 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...
HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
|
Ct Current Transformer Electrical Test Set , Touch Screen Ct Testing Equipment
|
CT Tester CT Analyzer CT Testing Equipment Electrical CT Test Set Tester for current transformer: 1.Excitation curve and parameters test 2.Turns ratio test 3. Ratio and phase error test 4. Polarity mark check 5. Coil 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 Applications of CT......
DONGGUAN YUYANG INSTRUMENT CO., LTD
|
ZXHQ-T Secondary Voltage Drop CT PT Analyzer Ratio Error 0.001% Resolution Good Stability
|
High Speed Multiple Current Voltage Instrument transformers Calibration System Features: 1. Full automatic testing bed is based on single chip to measure, control and display 2. With computer interface to achieve office automation, work efficiency much ......
Wuhan GDZX Power Equipment Co., Ltd
|
KINGSINE KT210 120V PT CT Analyzer IEC61869-2 ANSI45 Standard
|
... loop resistance, excitation characteristic, transient characteristic, ratio difference, angle difference and polarity. It can also test exact limit coefficient(ALF), device security coefficient(FS), secondary time constant(Ts), remanence coefficient(Kr),...
Kingsine Electric Automation Co., Ltd.
|
CT PT Tester
|
...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 for PT......
Wuhan Huaying Electric Power Tech & Science Co.,ltd
|
CT Analyzer PT Analyzer
|
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 2 Ratio error......
Wuhan Huaying Electric Power Tech & Science Co.,ltd
|
Submit your “ratio error 25000a pt ct test” inquiry in a minute :