sizing current transformers

Brand Name:YOMIN

Model Number:RCT series

Place of Origin:Zhejiang , China ( Mainland )

...Current Power Distribution Transformer For Three Phase Energy Meters Description : 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 with Ammeters. Feature: Base mounting Low cost Primary current from 5A to 3000A. Specifications Item No. Picture Description RCT Current Transformer specification RCT Current

Brand Name:YOMIN

Model Number:LXK

Place of Origin:ZHEJIANG, CHINA

...Current Voltage Transformer With Ammeter , High Accuracy Product Description: LXK-Φ80, LXK-Φ120 zero sequence current transformer is made of ABS engineering plastic shell and full resin casting seal. The use of insulating oil refrigeration cutting process, effectively avoid the transformer...

Brand Name:GFUVE

Model Number:LZCK322-10-1

Place of Origin:BEIJING CHINA

... induction. Current transformer is composed of closed core and winding. Its primary winding winding few, string in the need to measure the current line, it often has all the current flowing lines, the secondary winding more turns, in series with the

Brand Name:Shinhom

Model Number:SCTK731Y Series

Place of Origin:China

SCTK731Y Series Supply Low Voltage Magnetic Split Core CT Current Transformer and Snap Closing/Opening Feature​ SCTK731Y series retro-fit (split-core) current transformer has been specially designed to facilitate their installation in new or already ...

Brand Name:WSD

Model Number:WSD-103E

Place of Origin:CHINA

...current transformer 1:2000 solation voltage 4000V Features and application: Small size,high accuracy,good consistency,for current and power measurement Structural parameters: Front view Bottom view The main technical parameters: model WSD-103E Rated input current 5A Rated output current...

Brand Name:GFUVE

Model Number:GFLZZ0224-10

Place of Origin:BEIJING CHINA

... usage of instrument transformers is to operate instruments or metering from high voltage or high current circuits, safely isolating secondary control circuitry from the high voltages or currents. The primary winding of the transformer is connected to

Brand Name:GFUVE

Model Number:Fu-16

Place of Origin:BEIJING CHINA

... transformer is composed of closed core and winding. Its primary winding winding few, string in the need to measure the current line, it often has all the current flowing lines, the secondary winding more turns, in series with the measuring instruments and

Brand Name:WSD

Model Number:WSD-705

Place of Origin:CHINA

...current transformer D-type lead wire low volage transformators  Suitable for single-phase electricity meter as well as anti-tempering electricity meter  Compact and delicate appearance  Linear output current, high precision  Encapsulated with epoxy resion,with high insulation ability  It accords with IEC60044-1 0.05 class, 0.1 class, 0.2 class Parameters Rated primary current Max primary current Rated secondary current...

Brand Name:WSD

Model Number:WSD-755-U

Place of Origin:CHINA

...current transformer U type Busbar mini CT Blue outcase 80A 0.2 class Mainly used in metering, serving as current sampling tool or the current measuring tool for general industrial instruments. High Accuracy, UP TO 0.05 class, DC Immunity, Anti-Magnetic, with Busbar. Standard:JB/T 10665-2006 'micro current transformer',in accordance with the requirements of IEC185 and GB1208-97 in the transformer. Specifications: Rated primary current

Brand Name:GFUVE

Model Number:LZCK-55-4

Place of Origin:BEIJING CHINA

...Current Transformer for Measurement Introduction TheLZCK-55-4 current instrument transformers are fully enclosed and cast in epoxy resin. Transformer is equipped with one core and coil assembly rated for measurement and protection. The current transformers...

Brand Name:WSD

Model Number:WSD-707

Place of Origin:CHINA

...type single phase coil transformer Product Description WSD707 Precision miniature current transformer WSD707D DC Immunity miniature current transformer Mainly used in metering, serving as current sampling tool or the current measuring tool for general ...

Brand Name:Shinhom

Model Number:ACSTE4.6 Series

Place of Origin:China

...Current Sensing Transformers , SMD Current transformers Feature: Turns Ratio: 1:20 1:30 1:50,1:70,1:100,1:150 available Sensed current up to 20 Amps Designed for use up to 1 MHz and above Very low primary resistance High frequency current transformers for SMPS appllications High-permeability ferrite current transformers Low-profile current transformers PCB mount current transformers Reliable linear performance transformer

Brand Name:Shinhom

Model Number:ACSTE25 Series

Place of Origin:China

...Current Sensing Transformers , SMD Current transformers Feature: Turns Ratio: 1:100 1:150 1:200 available Sensed current up to 50 Amps Designed for use up to 500KHz and above Very low primary resistance High frequency current transformers for SMPS appllications High-permeability ferrite current transformers Low-profile current transformers PCB mount current transformers Reliable linear performance transformers...

Brand Name:Shinhom

Model Number:SCTK660A Series

Place of Origin:China

...Current Transformers with Epoxy Encapsulated Housing​ SCTK660A current sensor Application Current measurement, monitoring and protection for electrical wiring and Equipment.Current and power measurement for electric mo tors, lighting, Air compressor, heating and ventilation system, air-condition equipment And automation control system.Current...

Brand Name:Shinhom

Model Number:SCTK681B Series

Place of Origin:China

...Current Transformer,High Accuracy The SCTK681B series of split core current transformer are designed for fast and easy installation.The split core design permits non-contact current measurements through magnetic field induction without requiring that the primary wire be taken offline and disconnected for CT installation.This method permits a safer,easier and portable current

Brand Name:GFUVE

Model Number:GFJDZ0987-35

Place of Origin:BEIJING CHINA

...Current Transformer Introduction Current transformers typically consist of a silicon steel ring core wound with many turns of copper wire as shown in the illustration to the right. The conductor carrying the primary current is passed through the ring. The CT's primary, therefore, consists of a single 'turn'. The primary 'winding' may be a permanent part of the current transformer, i.e. a heavy copper bar to carry current