PCB Mount CT with 5A/2.5mA

PCB Mount CT with 5A/2.5mA

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

  • Product Introduction
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Mechanical Specification

General-Purpose-20A-200A-Input-20-2000Hz-Operation-Frequency-Current-Transformer-PCB-CT.webp (1)

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

General-Purpose-20A-200A-Input-20-2000Hz-Operation-Frequency-Current-Transformer-PCB-CT.webp (2)


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

General-Purpose-20A-200A-Input-20-2000Hz-Operation-Frequency-Current-Transformer-PCB-CT.webp (3)

1

23456QQ图片20200716135417_meitu_1

We emphasize enhancement and introduce new solutions into the market just about every year for PCB Mount CT with 5A/2.5mA. We will take scientific and technological innovation as a breakthrough, strengthen corporate strategy research, continuously improve the scientific and standardized management of the enterprise, so as to effectively promote sustainable development. In the future, we will continue to adhere to the "customer-centric" philosophy, uphold the values of "sincerity and focus", and continue to work hard to provide customers with better and more considerate services.

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