PCB Mounted with Current Transformer (H-CT003B 20(50)A/20mA)

We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for Electrical Precision Current Transformer, High Frequency Rogowski Coil, Zero Sequence Current Transformer. The concept of our corporation is 'Sincerity, Speed, Services, and Satisfaction'. We will continue to carry forward the spirit of self-improvement and expansion, in order to make our own contributions to build our national brand. We are committed to working with you to create problem-solving solutions that actively implement your ideas and strive for simplicity and perfection.

   

Mechanical Specification

Description
¨   20-1000 Hz,Single Phase,AC Current Sensor
¨   Dynamic Range from 20 to 200Amps
¨   Very low temperature coefficient
¨   Meets UL class B (130ºC) 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 25ºC(60Hz)
Model number	Turns Ration	Ir4	VmaxRMS5	Te6(typ)	Accuracy Class3	DCR	Weight	Frequency range
		Amps	V		@100%Load	Ohms	(g)	(Hz)
LO-GP0001	1:1000	20	7.0	1023	3	24		20-1000
LO-GP0002	1:2000	50	13.7	2046	3	106		20-1000
LO-GP0003	1:1000	50	11.6	1016	3	35		20-1000
LO-GP0004	1:1500	75	15.5	1520	3	80		20-1000
LO-GP0005	1:1000	100	16.5	1021	3	22		20-1000
LO-GP0006	1:2000	200	31.0	2037	3	73		20-1000

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.Ir=Maximum  input current to be linearly sensed
5.VmaxRMS=Maximum voltage (saturation) CT will develop
6.Te=Effective turns ratio including losses

ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range	-40ºC to 85ºC
Storage temperature range	-40ºC to 100ºC

SOLDERING INFORMATION
Peak wave solder temperature	300ºC for 10Seconds
Pin finish	Tin

Our company will rely on equipment innovation and technological progress to continuously improve the technical quality of employees to ensure that enterprises provide customers with better PCB Mounted with Current Transformer (H-CT003B 20(50)A/20mA). We sincerely hope to provide you and your company with a great start. With innovative thinking and brand-new development model, our products sell well in domestic and overseas markets. Let customers enjoy perfect and high-quality after-sales service while purchasing products!

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