function of current transformer

Brand Name:Chuangyin

Place of Origin:Shenzhen

... and nice outline. 3. Flexible wires as primary.Can connect types of terminals. 4. Linear output with accurate current. Can realize for multi ratio output. 5. DC immunity. 6. Encapsulated by mold Injection of environmental plastic. Anti-erosion and

Place of Origin:China

Brand Name:Yomin

Model Number:CYR

...Current Transformer With Ring Core Current CYR current transformer adopts high quanlity PC materials,full-enclosed construction,round hole can pass busbar,be used for controlling,protection,measuring functions. P1,P2 primary terminals,S1,S2 secondary terminals. P1&S1 same as P2,S2 (Subtractive polarity). 1. Rated primary current 5-3000A rated secondary current...

Brand Name:WSD

Model Number:WSD-ZCT213

Place of Origin:CHINA

... RoHS Frequency 50Hz to 400Hz Function Leakage detceting Electrical Strength 3000 VAC 1mA60s MOQ 1000 Piece NAME zero sequence current transformer Type Lead wire Service Advantage -----------------------------------------------------------------------

Brand Name:Chuangyin

Model Number:LDZC-12

Place of Origin:Shenzhen，China

... in antiflaming plastic shell. It easily installed by making the primary cable through the whole, applied to electrical system cable with highest equipment voltage 0.72, functioning as the tool of current metering ,

Brand Name:Chuangyin

Model Number:LXZC

Place of Origin:Shenzhen，China

...LV Current Transformer for GIS 1. Product Introduction: Match with signal equipment and protective relaying equipment when power system produce zero sequence earthing current, act the equipment components to realize protective or monitoring function It ...

Brand Name:Chuangyin

Model Number:LDZC

Place of Origin:Shenzhen，China

...Current Transformer Fixed Cable Ring Type for Metering 1. Product Introduction: LDZC10-12/H adopts newly high permeability core with high measuring accuracy. Secondary winding fully enclosed vacuum casting in antiflaming plastic shell. It easily installed by making the primary cable through the whole, applied to electrical system cable with highest equipment voltage 0.72, functioning as the tool of current...

Brand Name:Chuangyin

Model Number:LDC55

Place of Origin:Shenzhen，China

... in antiflaming plastic shell. It easily installed by making the primary cable through the whole, applied to electrical system cable with highest equipment voltage 0.72KV, functioning as the tool of current metering , signal collection,

Brand Name:Chuangyin

Model Number:LDS135

Place of Origin:Shenzhen，China

...Current Transformer 1. Product Introduction: LDS135 adopts newly high permeability core with high measuring accuracy. Secondary winding fully enclosed vacuum casting in antiflaming plastic shell. It easily installed by making the primary cable through the whole, applied to electrical system cable with highest equipment voltage 0.72KV, functioning as the tool of current...

Brand Name:Chuangyin

Model Number:LDS235

Place of Origin:Shenzhen，China

...Current Transformer for GIS 1. Product Introduction: LDS235 adopts newly high permeability core with high measuring accuracy. Secondary winding fully enclosed vacuum casting in anti flaming plastic shell. It easily installed by making the primary cable through the whole, applied to electrical system cable with highest equipment voltage 0.72, functioning as the tool of current...

Brand Name:Chuangyin

Model Number:LXZC

Place of Origin:Shenzhen，China

...LV Current Transformer Bushing CT 1. Product Introduction: Match with signal equipment and protective relaying equipment when power system produce zero sequence earthing current, act the equipment components to realize protective or monitoring function It ...

Brand Name:Chuangyin

Model Number:LXSC

Place of Origin:Shenzhen，China

...Current Transformer for Switchgear 1. Product Introduction: LXSZC-36 adopts newly high permeability core with high measuring accuracy. Secondary winding fully enclosed vacuum casting in antiflaming plastic shell. It easily installed by making the primary cable through the whole, applied to electrical system cable with highest equipment voltage 0.72, functioning as the tool of current...

Brand Name:WSD

Model Number:WSD-ZCT207

Place of Origin:CHINA

... RoHS Frequency 50Hz to 400Hz Function Leakage detceting Electrical Strength 3000 VAC 1mA60s MOQ 1000 Piece NAME WSD-ZCT207 Type Lead wire ...

Model Number:DL-LX26AL

Place of Origin:China

...function and working principle of zero sequence current (residual current / leakage current) transformer: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Two abnormal phenomena occur when the electrical equipment leakage: First, the balance of the three-phase current is destroyed, there is zero sequence current...

Brand Name:WSD

Model Number:WSD-ZCT516

Place of Origin:CHINA

... RoHS Frequency 50Hz to 400Hz Function Leakage detceting Electrical Strength 3000 VAC 1mA60s MOQ 1000 Piece NAME WSD-ZCT516 Type Lead wire ...

Brand Name:YOMIN

Model Number:YM-KCT01B

Place of Origin:ZHEJIANG, CHINA

..., no need to disconnect primary busbar, measuring with power on, safety and convenient. Typical Application: 1.Multi function electricity energy meter and field calibrator, instrument 2.Used in the measurement and protection in power system, while the

Brand Name:XG

Model Number:LZZW-10

Place of Origin:XAIN

... transformer and also used to transformer voltage or current in the circuit. However, transforming voltage and current by power transformer aims at transferring electric energy while transforming voltage and current by transformer aims at measuring and

Brand Name:Chuangyin

Model Number:LR-35 LRD-35

Place of Origin:ShenZhen

...Current Transformer Indoor Bushing Current Transformer 1. Main technical parameter Rated primary current: 50-1500A Rated secondary current: 5A or 1A Rated voltage: 30kV or 33kV or 34.5kV or 35kV etc Accuracy class for Metering : 0.2S, 0.5S, 0.2, 0.5. Accuracy class for protection: 10P10, 10P15, 10P20. Standards: IEC60044-1.2003 Part 1: Instrument transformers-Part1: Current transformers...