Chinese Factory Customized OEM 20A/ 20mA PCB Current Transformer

• Customization: Available
• Application: Power, Electronic
• Certification: ISO9001
• Model NO.: AL-7309-05
• Frequency Characteristics: AL TRANSFO
• Shape of Core: AL TRANSFO
• Brand: AL TRANSFO
• Transport Package: Carton/ Foam
• Specification: 7cm*7cm*5cm
• Trademark: AL TRANSFO
• Origin: China
• HS Code: 85043190
• Production Capacity: 1000/Month

Product Description

The main technical parameters

Normal Primary current		75A
Normal Secondary current		75mA
Output voltage		7.5V±10%
Primary/secondary ratio		1:1000
Load Resistance		100Ω
DC Resistance		38±8Ω
Norminal working frequency		50Hz-60Hz
HI-POT		4000VAC 50HZ 60s

Case		Polycarbonate
Encapsulant		Expoxy
Flammbility		Confroms to UL94-VO
Terminals		Pins Ø 1.0mm
Marking		Date Code (W/Y) AC1075, Dot at start pin
Aooroximate weight		65.2grams
Tolerance		±0.2mm
storage Temperature		C -55° to +130ºC
insulation Resistance		100 megohms min

Note: the models in the table are commonly used by customers, if you need different ratios products, we can design and produce for you and you just provide the technical requirements for us.
 

Shipping

FAQ:

 

1. Who are we?
We are based in Anhui, China, start from 1993, sell to Domestic Market(60.00%), Eastern Europe(10.00%), South Asia(5.00%), Eastern Asia(5.00%), North America(5.00%), Northern Europe(4.00%), South America(3.00%), Southern Europe(3.00%), Western Europe(2.00%), Oceania(1.00%), Central America(1.00%), Southeast Asia(1.00%). There are total about 1000+ people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;

3.What can you buy from us?
Transformers,  Inductors

4. Why should you buy from us not from other suppliers?
We are the biggest manufacture of ferrite core in China for more than 30 years, also with production line of Amorphous core, SMD core, inductors for years. We are already the supplier of Microsoft, GREE, Midea, SAMSUNG, ASUS, Panasonic, etc.

5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery; Accepted Payment Currency: USD, CNY; Accepted Payment Type: T/T, L/C, PayPal, Western Union, Escrow; Language Spoken: English, Chinese.