40A40mA PCB Single Phase Small CT Current Transformer

Name: 40A40mA PCB Single Phase Small CT Current Transformer
Brand: all-electronics-online.com
SKU: 839522525
Availability: InStock
Rating: 4.5 (119 reviews)

Price:	US $ 0.73-0.75/Piece
Min Order:	1000/Piece
Pay Type:	L/C,T/T,Western Union,Paypal,Money Gram

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40A40mA pcb single phase small ct current transformer

1. Product Type: Current Transformer
1.1 Model NO:simonsen123 CT-B057W-1.0
1.2 Installation: pins vertical inserting, PCB welding

2. Feature
2.1 Application: air condition control PCB
2.2 Phase: single
2.3 Usage: measurement
2.4 Insulating medium: core and winding
2.5 Certification: RoHS, ISO 9001:2008

3. Size (mm)

4. Performance Parameter

Model NO	Rated Input Current	Turns Ratio	Rated Output Current	Load Resistor	Out voltage	Accuracy	Phase Component	Quadrature Component	Max Current
CT-B057W-1.0	0~40A	1000:1	0~40mA	25Ω	1.0V	0.1%	0.05%	≤11'	62.7A
CT-B057W-2.0	0~60A	2000:1	0~30mA	50Ω	1.5V	0.1%	0.1%	≤9'	80A
CT-B057W-2.0	0~75A	3000:1	0~25mA	50Ω	1.25V	0.1%	0.1%	≤7'	100A

5. Security Parameters
5.1 Isolation Voltage: core and winding:2KV/2mA/60Sec;
5.2 Inflaming Retarding: up to the standard of UL94-V0; environmental protection meets the muster of ROHS and pass the test of SGS ROHS;
5.3 Operating Temperature: -40ºC~+85ºC Humidity ≤95%;
5.4 Frequency Range: 10KHZ~70KHZ

6. Schematic

Prod Model:	CT-B057W-1.0
Color:	Black and Blue
Structure:	Magnetic Bead
Type:	Current Transformer
Nature Of Operation:	Measure
Brand:	Simonsen123

Established in 2004, Shenzhen Simonsen123 Electronic Co., Ltd is engaged in research & development, manufacture and sales for current transformer, voltage transformer, multi-coil inductance, leakage protector and balun inductor.

The company has the factory of over 5000 square meters and more than 200 staff, in which possesses 2 injection molding machines, 200 full-automatic annular coil winding machines, over 20 LCR testers, 20 inductance comprehensive tester, 10 transformer specified tester and a batch of import tester, such as automatic dispenser, full-automatic laser printer and etc. While, the injection molding machine provides strong guarantee for developing new products. Our monthly production achieves 200, 000 current transformers and 6, 000, 000 inductances. The company and the factory have passed ISO 9001 on August, 2013 and all of our products meet the standard of RoHS.