CT Current Transformer for Instrument Energy Meter Smart Power Meter

In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto 'High High quality, Competitive Rate, Fast Service' for High Accuracy Residual Current Transformer, CT Series Current Transformers, Disposable 3 Ply Face Mask factory. Our company always takes 'quality, integrity, development' as the company's development goal, and manufactures high-quality products that users can purchase with confidence. With the tenet of integrity, high efficiency, unity and innovation, we promise to wholeheartedly create long-time value to our clients.

Description

¨   50/60 Hz，Single Phase，AC Current Sensor

¨   Dynamic Range from 0.25 to 100Amps

¨   Meets IEC62053-21 class 1

¨   Meets IEC 60044-1 class 0.1 Phase error < 5'

¨   Very low temperature coefficient

¨   Meets UL class B (130℃) thermal insulation system

¨   Meets UL 94V-0

¨   AC isolation resistance: 4KV for 60s

Application

•   Electricity meter

•   Recording

•   Power monitoring

•   Energy management

•   Alternative energy monitoring

ELECTRIC SPECIFICAITON AT 25℃
Model number	Turns Ration	Ipri4	Iout5	Iprimax6	Ioutmax7	RS	Accuracy Class3	RL8	Weight	Frequency range
		Amps	mA	Amps	mA	Ohms		Ohms	(g)	(Hz)
LO-EM0006	1:2000	5	2.5	100	50		0.1	15		50-60

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.Accuracy class per IEC60044-1Table 11.

4.Ipri=Rated primary current.

5.Iout=Rated secondary current.

6.Iprimax=Sensed max primary current.

7.Loutmax=Sensed max secondary current.

8.R_L=Terminating resistance. Varying terminating resistance increases or decreases output Voltage /Ampers according to following

equation R_L=Vout*Nsec/Ipri

ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range	-40℃ to 85℃
Storage temperature range	-40℃ to 100℃
LEADS  INFORMATION
24AWG UL1569 Lead wires	Leads length:108±5mm
Stripped and tinned	3±1mm

Dimensions:

With advanced technologies and facilities, strict high-quality handle, reasonable rate, superior services and close co-operation with prospects, we are devoted to furnishing the best price for CT Current Transformer for Instrument Energy Meter Smart Power Meter. We have international advanced production equipment and high-quality management personnel, looking forward to working with you to create a win-win situation. We have been pursuing the market-oriented, science and technology as the guide, quality as the main line, reputation as the life of the enterprise purpose.

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