working of current transformer

Brand Name:WSD

Model Number:WSD-728

Place of Origin:CHINA

...current transfromer 70A 5mA black outcase mini DCT AC anti-magnetic current transfromer  Suitable for high precision, small phase error requirments of three-phase electric energy meters  More space in the meter can be saved with combined current transformer  Linear output current...

Brand Name:WSD

Model Number:WSD-ZCT204

Place of Origin:CHINA

...current transformer 30A Zero Phase Current Sensor Low Cost Leakage Rated current : 30A Rated Output :3.5~4.2 mV Operating frequncy : 50Hz/60Hz Dielectric withstanding voltage(Hi-pot): 3000Vrms (between outside/sec.) Accuracy(0.1A-60A): linearity:0.5% DC resistance: 48+5 ohms APPLICATIONS -Residual current...

Brand Name:WSD

Model Number:WSD-ZCT203-1

Place of Origin:CHINA

...current transformer 30A AC 4-20ma Current Sensor for Smart Meter Rated current : 30A Rated Output :17 mV Operating frequncy : 50Hz/60Hz Dielectric withstanding voltage(Hi-pot): 2500Vrms (between outside/sec.) Accuracy(0.1A-60A): linearity:0.5% DC resistance: 50+5 ohms APPLICATIONS - Residual current...

Brand Name:WSD

Model Number:WSD-ZCT205

Place of Origin:CHINA

...current transformer Current Sensor Leakage 50/60Hz 50A wire lead type Rated current : 50A Rated Output :17 mV Operating frequncy : 50Hz/60Hz Dielectric withstanding voltage(Hi-pot): 2500Vrms (between outside/sec.) Accuracy(0.1A-60A): linearity:0.5% DC resistance: 40+4 ohms Technical specifications: APPLICATIONS - Residual 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:WSD-60-25A

Place of Origin:CHINA

...current transformer High Meaurement Precision CT for Welding Inverter Product Description 1. Plastic Case & DC Immunity 2. Accuracy 0.1 Class, very low phase error 3. Busbar built-in, easy to fix and instal Brand WSD Structure Of Winding Toroidal Phase Single Usage Current Model WSD60-25A Max. Current 60 A Turns Ratio 1:2500 Primary Current 5 A Secondary Current...

Brand Name:IVY

Model Number:IVY-CT-CS-05-120ADC-MA01

Place of Origin:Zhejiang

...Current Transformer Current Transducer 1.Main Features: ● DC Immunity with Better Phase Error ● Tooled Casing Instead of Traditional Tape ● Irregular Central Hole for Easy Assembly ● Various Busbar Integration to Adapt Application 2.Technical Parameters: Main Parameter Current Ratio 5(120)A/2mA Coil Turns 2500 Burden 10Ω Dielectric Strength More than AC4000V Accuracy 0.1 class Rated Frequency 50~60Hz Current...

Brand Name:TIGER

Model Number:PCT701

Place of Origin:CHINA

Switching Type High Precision Mini D Model PCT701 Current Transformer Features: • Meet the standard of IEC62053 and ANSI12.20 • High linearity with DC immunity characteristics • Outstanding stability ,separate the external magnetic field interference • ...

Brand Name:IVY

Model Number:200A-Open Core CT

Place of Origin:Zhejiang

... to Measuring & Control Unit 2.Technical Parameters: Main Parameter Parameters KCT-26-12 Rated primary Current 6(200)A/2mA Ratio 3000:1 Voltage Insulation AC >3000V Accuracy (ratio error ) ±0.5% Accuracy (phase error ) 45’ ...

Brand Name:Dowis

Model Number:CT02 series

Place of Origin:CN

...Current Transformer-CT02 Series Features: 1) DC immunity electronic energy meter 2) Accurate measuring meter for AC at the existing DC components 3) High linearity precision with DC immunity characteristics 4) Steady phase shift 5) Perfect insulation and excellent immunity of humidity and shock 6) Various choices for different configurations and output characteristics High Precision Current Transformer...

Brand Name:HEMEI

Model Number:46mm

Place of Origin:China

...Current Transformer CT Power Supply Energy Transformer 1. The principle of CT power supply CT power supply, that is, use the CT installed on the power line as a device to obtain power. The power supply is divided into two parts, one is the CT used to obtain electricity, and the other is to convert the electrical energy obtained by the CT into the required DC voltage and current...

Brand Name:HEMEI

Model Number:10*20mm

Place of Origin:China

..., power measurement, leakage protection, etc. Such as: various types of different levels of current transformers, power transformers, current sensors, etc. used in the power system. Feature: 1, High power 2, Strengthen the anti-rust ability...

Place of Origin:China

Brand Name:Yomin

Model Number:BH-0.66III

Best Material Block Type 300/5A LV Class 0.5 Current Transformer With Electronic Meter BH-0.66HIII current transformer mainly used in three-phase busbar vertical circumstance,it belongs to enlarged type CT,have more higher accuracy,can meet higher ...

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:LZZBJ9-35A

Technical data The current transformers are in accordance with GB20840.2 and IEC61869-2 standards Rated insulation level: 40.5/95/185kV Rated frequency: 50Hz or 60Hz Rated secondary current: 5A or 1A Ambient temperature: -5 ℃~+ 40 ℃

Brand Name:HEMEI

Model Number:46mm

Place of Origin:China

...Current Transformer CT Power Supply Energy Transformer 1. The principle of CT power supply CT power supply, that is, use the CT installed on the power line as a device to obtain power. The power supply is divided into two parts, one is the CT used to obtain electricity, and the other is to convert the electrical energy obtained by the CT into the required DC voltage and current...

Brand Name:HEMEI

Model Number:10*20mm

Place of Origin:China

..., power measurement, leakage protection, etc. Such as: various types of different levels of current transformers, power transformers, current sensors, etc. used in the power system. Feature: 1, High power 2, Strengthen the anti-rust ability...