Customized Waterproof High Voltage Low Current Transformer

Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Current Transformer Clamp-on, Residual Current Transformer Current factory, Zero Sequence Current Transformers. Through years of development, we have laid a solid industry foundation and formed a strong sales network that our products have spread all over the country. We hope that our employees can realize their personal value through self-struggle and realize the common development of company employees through teamwork. Creating value for you is the goal we always pursue. We will continue to improve and optimize, and establish a distinctive system of production, sales and service in order to better serve our customers.

Description

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

¨   Dynamic Range from 0.5 to 120Amps

¨   Meets IEC62053-21 class 1

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

¨   Immune to external AC magnetic field. Immune to DC current & DC magnetic field

¨   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-ADC0001	1:2500	10	4	120	50		0.1	25		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

Schematic diagram:

Dimensions:

The company now has a professional Customized Waterproof High Voltage Low Current Transformer production plant with complete inventory supply, timely delivery, considerate after-sales service, and reasonable prices. We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. We have our possess manufacturing facility and sourcing place of work.

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