Portable Electrical Current Transformer CT PT Vt Test Instrument Voltage Testing with High Accuracy 0.1%

Our advantages are reduced prices, dynamic product sales workforce, specialized QC, solid factories, superior quality services for Ac Precision Miniature Current Transformer, General Used Current Transformer, Zero-Flux DC Current Transformer. We also have stable cooperation with several international trading companies. In terms of product services, we have launched a product quality assurance commitment, advocating "advanced service" and "full-process service".

Description

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

¨   Dynamic Range from 0.1 to 10Amps

¨   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

• Digital 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-DM0001	1:1000	2	2	10	10	20	0.1	100		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 60℃
Storage temperature range	-40℃ to 80℃
SOLDERING INFORMATION
Peak wave solder temperature	300℃ for 10Seconds
Pin finish	Tin

Mechanical Specifications

Through rapid response to market changes, we better serve the market and solve the problem of increasing people's actual demand for Portable Electrical Current Transformer CT PT Vt Test Instrument Voltage Testing with High Accuracy 0.1%. Although our business continues to grow and develop, we always focus on helping customers solve problems. Based on this, we have also achieved our best business results. We wish to work along with you and request common enhancement.

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