testing of current transformer

Brand Name:WSD

Model Number:WSD-ZCT801

Place of Origin:CHINA

Zero phase current transformer 30A leakage micro ring electronic current transformer Type WSD-ZCT801 Rated Current(A) 30-70 Output Voltage(V) 9-12 Test Conditions lin=5mA, RL=1KΩ Over Leakage Characteristic -10%-0% Temperature Characteristics 10%MAX ...

Brand Name:HNMC

Model Number:HES-20

Place of Origin:China

...Current Transformer CT PT Test Equipment Test System 1) Error test (Ratio error and Phase error) of CT&PT 2) Manual operation or operation through PC by software Test range: Measure Item Test Range CT accuracy test Rated primary current range: 1A-3200A Rated secondary current: 5A, 1A Operation range: (1%-120%).In PT accuracy test...

Brand Name:HNMC

Model Number:HES-20

Place of Origin:China

...Current Transformer CT PT Test Equipment Test System 1) Error test (Ratio error and Phase error) of CT&PT 2) Manual operation or operation through PC by software Test range: Measure Item Test Range CT accuracy test Rated primary current range: 1A-3200A Rated secondary current: 5A, 1A Operation range: (1%-120%).In PT accuracy test...

Brand Name:RISING

Model Number:RSHL-200A

Place of Origin:China

...Transformer Testing Equipment High Accuracy CT/PT Standard Current Transformer Product Description The device can test transformer with accuracy level lower than two or two less level than this device. Technical Parameters Working temperature: -5℃~+40℃ Humidity: <80 Capacity: 5VA Power factor: COSφ=0.8-1 Allow long-term work at rated current and straight-through at above 150A Weight: <20KG Standard current...

Brand Name:RISING

Model Number:RSHL-200A

Place of Origin:China

...Transformer Testing Equipment High Accuracy CT/PT Standard Current Transformer Product Description The device can test transformer with accuracy level lower than two or two less level than this device. Technical Parameters Working temperature: -5℃~+40℃ Humidity: <80 Capacity: 5VA Power factor: COSφ=0.8-1 Allow long-term work at rated current and straight-through at above 150A Weight: <20KG Standard current...

Brand Name:WSD

Model Number:WSD-ZCT2-X

Place of Origin:CHINA

Zero phase current transformer mini electric current transducer 30-60A 4-300mA Specifications mini electric current transducer Part No Rated current Variety rate of -35~80°C Variety rate of magnetization Output voltage Test condition (A) Vo(mV),L(mH) ...

Brand Name:WSD

Model Number:PCB Mounting transformer

Place of Origin:CHINA

Zero phase current transformer pin type zct 50/60HZ 10A-100A single and double winding Specifications PCB Mounting transformers Part No Rated current Variety rate of -35~80°C Variety rate of magnetization Output voltage Test condition (A) Vo(mV),L(mH) ...

Brand Name:WSD

Model Number:WSD-ZCT4-X

Place of Origin:CHINA

Zero phase current transformer Zero phase magnetic core transformers 100a ring ZCT Technical specifications: Series No. Rated Current (A) Electrical Properties Output Volatge Test Conditions Vo(mv) Iin(mA) RL(Ω) 6 ZCT406 600 17min 22.5 1000 7 ZCT407 630,...

Brand Name:YOMIN

Model Number:RCT series

Place of Origin:Zhejiang , China ( Mainland )

...measuring purposes. The RCTs conforms the standards IEC60044-1 & GB1208-2006. RCT Series CTs are applied to test, control, display and record the running of the eletrical equipment and to protect the equipment from damage. Mainly are put into use together

Brand Name:HAOMAI

Model Number:CTP-120PA

Place of Origin:China

... on CTs and inductive VTs. For CT tests, the instrument can be connected directly up to 6 taps via Multi-tap Switch Box. In this way the connection to the device under test it’s executed only one time without the need of any further manual operation. The

Brand Name:HAOMAI

Model Number:CTP-120PA

Place of Origin:China

... on CTs and inductive VTs. For CT tests, the instrument can be connected directly up to 6 taps via Multi-tap Switch Box. In this way the connection to the device under test it’s executed only one time without the need of any further manual operation. The

Brand Name:AI

Model Number:TTR-I

Place of Origin:China Mainland

...Test Equipment 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: Parameters Testing / Type of Transformer Single Phase Power Transformer 3 Phase Power Transformer...

Brand Name:HNMC

Model Number:KH16

Place of Origin:China

...Current Transformer KH16 The CT can be mounted to existing panels, such as control centers or load centers, to measure or monitor wattage. These CTs can be mounted without removing existing cables for easier installation. APPLICATIONS ● Energy and sub-metering products ● Electrical load monitoring ● Network equipment ● Instruments and sensors ● Control systems ● Go GREEN initiatives Characteristic :apply to test...

Brand Name:HNMC

Model Number:KH16

Place of Origin:China

...Current Transformer KH16 The CT can be mounted to existing panels, such as control centers or load centers, to measure or monitor wattage. These CTs can be mounted without removing existing cables for easier installation. APPLICATIONS ● Energy and sub-metering products ● Electrical load monitoring ● Network equipment ● Instruments and sensors ● Control systems ● Go GREEN initiatives Characteristic :apply to test...

Place of Origin:Wuhan,Hubei,China

Brand Name:Huaying

Model Number:HYVA-405

... 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 and phase angle error test 3

Brand Name:YUYANG

Model Number:CPT-3

Place of Origin:China

...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 Current