300A 1:200 High Frequency Current Transformer

LO-CS0200 High-Frequency Current Transformer—designed for precision and reliability in demanding applications. With a turns ratio of 1:200, it handles high measuring currents up to 300A and operates at frequencies up to 15KHz, ensuring accurate performance with a class 1.0% accuracy.

Product Introduction

Wuxi Liou Electronics Co.,Ltd is one of the leading manufacturers and suppliers of 300a 1:200 high frequency current transformer in China. Our factory offer high quality customized products made in China with low price. Welcome to contact us for quotation.

Description

High frequency up to 15KHz
High measuring current up to 300A
Accuracy class 1.0%
Very low temperature coefficient
Meets UL class B (130℃) thermal insulation system
Meets UL 94V-0
AC Hi-pot test: 3KV for 60s,2mA
Insulation resistance: 500MΩ/500V/min

Application

• EV Charger

• Charger station

• Power monitoring

• Energy management

• Alternative energy monitoring

ELECTRIC SPECIFICAITON AT 25℃
Model number	Turns Ratio	Ipri³	Iout⁴	L⁵	R_S⁶	Accuracy Class	Weight	Frequency range
Model number	Turns Ratio	Amps	A	mH	Ohms		(g)	(KHz)
LO-CS0200	1:200	300	1.5	50-200	0.5-0.8	1.0%	60	15

Note:

1.Output voltage is proportional to the derivative(di/dt)of the input current based on the Rogowski Coil principle.

2.All current and voltages assumed to be sinusoidal waveforms at Fr, the constant rated frequency in Hz, measured as RMS value.

3.Ipri=Rated primary current.

4.Iout=Rated secondary current.

5.L=Secondary inductance

6.R_S=Secondary resistance value

ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range	-25℃ to 70℃
Storage temperature range	-35℃ to 75℃
CONNECTOR INFORMATION
Bolt -type crimp terminal