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Feature

This is a mini split base current transformer; it's the smallest one compared to the similar products (output 100MA).
The diameter of inner hole is 16mm, the accuracy is 0.5 grade,
Our ac sensing relay using snap joint structure, it can be fixed to the cable directly through nylon ties.
The amp transformer is with Built-in input coil; small and light, easy to install.
Fully enclosed CT, good mechanical properties and environmental resistance, strong voltage isolation capability, safety and reliability.

Description

Parameters:
Environment temperature: -40~+85
Relative humidity: never more than 90% when the temperature is 40
Working frequency: 50Hz~60Hz
Insulation endurance grade: B grade (130)
Insulation resistance: more than 1000M normally
Dielectric strength: can afford power frequency 1000V/1minute
Flame resistance: Conform to UL94-Vo grade
Internal resistance: 42

Test linear range: 0-100A
10A secondary output: 10MA
50A secondary output: 50MA
100A secondary output: 100MA
Ratio is 1000: 1

Range of Application:
1. The current transformer is used for energy meter in special; AC 220v, the 380v power supply can both be applied.
2. When you fix the energy meter, you don't need to cut off the power if you use this product.

Precautions:
1. The CT primary should be connected in series with the test current loop, the secondary should be as work in the short-circuit state
2. The secondary circuit is not allowed open circuit, so please do not install a fuse.

Package Including:
1x Current Transformer