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AC Current Sensor Transformer, Core Current Transformer Coil Sensor for 200A Amp Energy Meter

Free shipping on orders over $29.99

$17.99

$ 7 .99 $7.99

In Stock

1.Color:100a


About this item

  • SMALL AND LIGHT: This current transformer Built-in input coil; small and light, easy to install.
  • SNAP JOINT STRUCTURE:The diameter of inner hole is 24mm, the accuracy is 0.5 grade, Using snap joint structure, it can be fixed to the cable directly through nylon ties.
  • GOOD MECHANICAL PROPERTIES: Fully enclosed, good mechanical properties and environmental resistance, strong voltage isolation capability, safety and reliability.
  • USED FOR ENERGY METER IN SPECIAL: Current transducer used for energy meter in special; AC 220v, 380v power supply can both be applied.
  • MINI SIZE:This is a mini split base current transformer; it's the smallest one compared to the similar products (output 5MA).



Product Description

AC Current Sensor Transformer

1

Open end design

The opening design is easy to install and provides an excellent solution for the circuit system

4

Pure copper coils

Pure copper coil is used inside the current transformer

3

Design of current transformer core

The core adopts high permeability ferrite core, and the mirror polishing process is added at the closure to make the core fit closely, effectively reduce the loss and improve the performance of the product

4

Flame retardant shell

The shell is made of excellent flame retardant material to resist high temperature and prevent aging

Specification:

Product Name: Current Transformer
Core Type: Split-Core
Phase : 1 phase
Current Conversion: AC to AC
Ratio: 100/200/300/400~5A
Rated Primary Current (In): 50~1000A
Rated Secondary Current: 5A
Rated Primary Current range: 10%In~120%In
CT Core Window : 24mm
Accuracy: <=0.5%
Working frequency : 50~60Hz
Enclosure Material: ABS flame retardant plastic
Operating temperature : -40°C to 85°C
1

Note:

The current transformer should not be used open circuit or connected with fuses

When the current transformer is in use, be sure to connect the load device at the output end of the transformer

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Novais
Reviewed in the United States on November 6, 2024
Low price, but works perfectly. Great purchase!
marc majlaton
Reviewed in the United States on January 9, 2024
Looks to be quality. Not sure which meter it's compatible with so beware.
Robert A. Ponto
Reviewed in the United States on June 11, 2023
Works good if it is loaded with a very small resistor, less than 1 ohm, or a short as in an ammeter.Very accurate, mine was within 1% with a 0.1ohm load.
Matt Ross
Reviewed in the United States on January 18, 2023
I purchased two of these sensors for a power monitoring project. I was initially concerned due to the limited reviews but decided to take a chance. These have exceeded my expectations. The hinge and latch are robust, the opening is large enough to clamp around large gauge cable, the leads are sturdy, and there are places to zip tie the clamp to a wire so it stays put!
Ellen S. Brand
Reviewed in the United States on November 26, 2022
Excellent split current transformer. A bit bulky, but easy to open and close. Great value.
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