ترانسفورمر جریان دارای نسبت تبدیل 100A / 50mA محصول YHDC

Description:
A current transformer (CT) is a type of transformer that is used to reduce or multiply an alternating current (AC). It produces a current in its secondary which is proportional to the current in its primary.
Current transformers, along with voltage or potential transformers, are instrument transformers. Instrument transformers scale the large values of voltage or current to small, standardized values that are easy to handle for measuring instruments and protective relays. There are three basic types of current transformers: wound, toroidal, and bar.
Current transformers can reduce or “step-down” current levels from thousands of amperes down to the standard output of a known ratio to either 5 Amps or 1 Amp for normal operation. Current transformers are used for protection, measurement, and control in high-voltage electrical substations and the electrical grid. Current transformers may be installed inside switchgear or in apparatus bushings, but very often free-standing outdoor current transformers are used.

Features:
Model: SCT013-000
Frequency: 50Hz-150 kHz
Rated input current: 60A/100A
Opening size: 13mm×13mm
Core material: Ferrite
Mechanical strength: The number of opening and closing times is not less than 1000 (tested at 20℃)
Non-linearity ±3% (10%～120% rated input current)
Cable length: 1.5 meters
Output: 50mA
Output Plug: Φ3.5 (voltage Output type built-in sampling resistor).
Dielectric strength (between shell and output) 6000V AC/1min
Flame retardant characteristics: UL94-V0

Specification:
1 split core current transformer
2 clamp on ac current
3 mini transformer
4 AC current transformer clamp/split core current transformer
5 To measure AC/DC/Pulse current and protect the switch
6 Opening size: 13mm*13mm
7 Due to split core, so it is easy to be open or close