Product Detail
ZDCT305 
Brand: ZHONGDUN
Type: CT
Detail
ZDCT305.jpg

Descriptions:


This is a 3 phase current transformer with lead wire;Fully enclosed, good mechanical properties and environmental resistance, strong voltage isolation capability, safety and reliability. Used for energy meter in special;



Features:


This is a 3 phase current transformer with lead wire;

3 in 1

The diameter of each inner hole is 32.5mm, the accuracy is ≤0.5 grade,

Using snap joint structure, it can be fixed to the cable directly through nylon ties.

Built-in input coil; small and light, easy to install.

Fully enclosed, good mechanical properties and environmental resistance, strong voltage isolation capability, safety and reliability.


Specifications:


Brand: zhongdun


Model: ZDCT305


Environment temperature: -40℃~+85℃

Relative humidity: ≤ 80%(40℃)

Working frequency: 50Hz~60Hz

Insulation endurance grade: B grade (130℃)

Insulation resistance: >1000MΩ normally

Dielectric strength: can afford power frequency 3000V/50Hz,1min

Flame resistance: Conform to UL94-Vo grade

Linear range: 0-120A

Measuring range: 0-100A

Ratio: 2000/1


Weight: 0.45KG/ piece


Application:

1. The current transformer is used for energy meter in special;

2. When you fix the energy meter, you don't need to cut off the power if you use this product.



Package Included:


1 x Current Transformer


Note:


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 fuse.

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