Miniature PCB 2mA/2mA Voltage Transformer

Miniature PCB 2mA/2mA Voltage Transformer

¨ 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
We have many years of technology accumulation and strict quality management procedures to ensure the quality and performance of our Split-core current transformer, Open Residual Current Transformer, Split Core Current Transformer. We have an excellent research and development team of industry elites, constantly strive to collect professional technology from all over the world, coupled with nearly harsh product quality production system and strive to provide customers with high-quality products and after-sales service. We actively cooperate and communicate with the industry in the hope that we can complement each others advantages, share resources, and commit to common development. We insist on improving customer satisfaction as the starting point for our development. We are able to offer the products and solutions you want.

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

Mechanical Specification
1

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

ABSOLUTE MAXIMUM RATINGS

Operating free air temperature range

-40ºC to 85ºC

Storage temperature range

-40ºC to 100ºC

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

2

SOLDERING INFORMATION

Peak wave solder temperature

300ºC for 10Seconds

Pin finish

Tin




Payment3

1. We accept Western Union and T/T

2.30% deposit and 70% before shipping

3. No payment collection. We only can deliver goods after getting full payment.

Shipping

1. Products are shipped via UPS / DHL / EMS / HK EMS / FedEx / TNT and so on expresses (door to door).

2. We Provide Drop shipping Service.

3.5 days delivery upon receiving payment if the qty is lower than 1000PCS and it is not customized products.

4. In order to ensure you receive your order tax free upon import, we declare lower value.

5. Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.

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We pursue the administration tenet of 'Quality is remarkable, Services is supreme, Status is first', and will sincerely create and share success with all customers for Miniature PCB 2mA/2mA Voltage Transformer. Our company continues to carry out technological innovation and capacity upgrades, and introduces domestic and foreign advanced manufacturing technology and automated production equipment to meet the needs of production and customers. We take consumer demand as the center, develop the market with quality, develop with innovation, and win trust with service.

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