why is ac current used in transformers

Brand Name:HNMC

Model Number:XQ8B

Place of Origin:China

... sensing head uses sliding push-fit clamp structure, safety isolation to avoid the user to contact with charged objects directly. It complies with CE ...

Brand Name:Acrel

Model Number:AKH-0.66/K-Φ

Place of Origin:China

... and they can help to measure the current or protect the equipment. Type Rated current ratio Accuracy class Circle diameter (mm) 0.5 class 1 class K-Φ24 (150-200)A/5(1)A 1 1 Φ24 (250-300)A/5(1)A 1.5 1 K-Φ36 (...

Brand Name:ZXY

Model Number:KCT-25mm

Place of Origin:China,shenzhen city.

0-1500A/0-5A EMI Filter AC Current Transformer Open Circuit AC Split Core 1.Product Description EMI Filter is a kind of electronic equipment used to suppress electromagnetic interference. It is mainly through the specific frequency of electromagnetic ...

Brand Name:YOMIN

Model Number:RCT

Place of Origin:CHINA

...ac current transformer 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. Can be applied to test, control display and record the running of the electrical equipment Protects the equipment against the damage in the AC...

Brand Name:IVY

Model Number:D129072

Place of Origin:Zhejiang

...high precision, stable performance, small volume, convenient installation, no rust at the opening and other sex points. Suitable for current and temperature measurement and monitoring, and with M-BUS communication function. Open and close design structure,

Brand Name:OKYSTAR

Model Number:OKY3318

Place of Origin:Guangdong China(Mainland)

...AC Current Sensor Module Split Core Current Transformer Description Current transformers are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electricity consumption (or generation for that matter). Like any other transformer, a current transformer...

Brand Name:Shinhom

Model Number:SCT Series

Place of Origin:China

Current Sense Transformer , Current Transformer , Current Sensor The Current Transformer is a new current sensor developed from the application of magnetic modulation principle, excellent stability in tiny currents measurement, with a highly galvanic ...

Place of Origin:China

Brand Name:ERFA

Model Number:CT022

Key Specifications/Special Features: Specification notes Single-phase current test/quality warranty Clamp-on current transformer Current range 100mA to 6kA Mainly using for: Clamp-on current transformer Clip on current transformer Current transformer clamp...

Brand Name:CY-Group

Model Number:JDZX10-36

Place of Origin:China

High Tension MV Voltage Transformer JDZX10-36 Voltage Transformer OEM Servise High Frequency High Accuracy JDZX10-36 voltage transformer, epoxy resin casting and single pole insulated VT, is widely used indoor for measuring current, electric energy and ...

Place of Origin:China

Brand Name:BTB

Model Number:B-001500200

laptop dc adapter 16V, 2.5 A adaptor Input: 100~240 V ~ 1.5A 50~60Hz Parameters American plug adapter AC input voltage:110V AC,50-60Hz or customized ·Input current: 300mA(Max) Rating output voltage :DC3.3V - 24.0V Rating output current :0.0001A - 6.5A ·...

Brand Name:GFUVE

Model Number:Q40-3

Place of Origin:China

Q40 Ratio 500A / 500mA Split Core Amp Current Sensor for Metering 40mm 0.5 Class The GFUVE Split Core Amp Current Sensor Q40-3 features 40 mm jaw size and distinct jaw shapes which can hook around the conductor easily. Q40-3 sensors are an excellent probe...

Brand Name:haofang

Model Number:XRNT

Place of Origin:xi'an china

...current limiting fuses for power transformer protection This product is suitable for indoor AC 50Hz, rated voltage 7.2 kv-40.5 kv power systems, as a transformer and other power equipment overload or short-circuit protection components. And can be used with other protective electrical appliances (load switches, vacuum contactors) . This type of fuse can reliably break any fault current...

Brand Name:Yusheng

Model Number:KSD9700

Place of Origin:CHINA

140 Deg C KSD9700 Bimetal Thermal Protector for Transformer with High Stability Quick Detail: Model K9700 Reset Type Auto Reset Single Pole,Single Throw(SPST) Case Material: Plastic or Metal Rated Voltage & Current 250V AC 5A/10A Contact Type Normally ...

Brand Name:HEMEI

Model Number:HM-CTC1535

Place of Origin:China

Current Clamp for AC Current 1000A/5A AC Clamp on Current Transformer Ce UL Clamp Type Leakage Current Sensor outdoor waterproof current transformers are applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV also can be used for microcomputer protection. This type of current transformer...

Model Number:CT102 CT103

Place of Origin:China

Brand Name:Chipsen

...current transformer is a precision current sensing component designed for AC current measurement, metering and protection in compact electronic equipment. It uses a high-permeability ferrite / nanocrystalline toroidal core fully sealed in a flame-retardant plastic housing, converting a large primary AC current...

Model Number:PCS020-EE05980S

...Current Sense Transformers are designed for accurate current measurement in a variety of electronic applications. These surface-mount transformers offer high-frequency operation up to 1 MHz and a wide operating temperature range from -40 C to 125 C. They are suitable for use in switched-mode power supplies, motor control, overload sensing, and general AC current...

Place of Origin:Zhejiang, China

Brand Name:YOMIN

Model Number:YMLZ-0.5S

... connected with the Panel Meter or Relay and they can help to measure the current or protect the equipments. Low voltage current transformers are manufactured as of two types for measuring CT. Measuring CT: Measuring current transformers are constructed to

Brand Name:Qiupu

Model Number:SCB13-1250

Place of Origin:wenzhou

...transformer Transformer The basic working principle of a transformer is to convert AC electrical energy from one voltage level to another of the same frequency using law of electromagnetic induction. When the primary winding is connected to an AC power source, an AC current...