Excellent quality UPS EI type high frequency transformer
- Category: >>>
- Supplier: Changzhou Southern Electronic Element Factory Co. Ltd.
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Product Overview
Description
Product | EI Silicon Steel Low frequency Transformer |
Frequency | 50/60HZ |
Installing mode | EI Pin type & EI lead type |
Model | EI24 EI28 EI35 EI41 EI48 EI57 EI66 EI76 |
Certificate | ISO9001&ISO14001 ISO/TS16949 ROHS |
01
Insulating sleeve
The pin is threaded with Teflon sleeve to prevent short circuit between windings
and breakdown of wire package.
Copper foil shielding
Copper foil shielding to prevent electrom-
agnetic interference with other compon-
ents on the control board.
03
Skeleton heightening
Frame heightening and pressure resist-
ance are one of the safety requirements.
04
Magnetic core back glue
The magnetic core is backed with glue to
increase the anti high voltage effect of the
magnetic core and pin.
These products are mainly used in household electric appliances, communication appliances, energy saving lamps, automatic control devices (e.g.transducers) and electric power equipments. Our products are exported to dozens of countries in Europe, America and Southeast Asia and used in many worldwide famous companies, such as GE, OSRAM, PHILIPS, etc.
We are also using superior equipment to ensure our product quality. We are now using MNIPAL4 X-ray fluorescent spectroscope (made in PHILIPS Holand) to guarantee the products with ROHS EU compliance. We are holding more than 300 sets of all kinds of electronic testing instruments (e.g.HP4192A, made in HP,USA) and more than 200 sets of automatic winding machines, ring winding machines made in Taiwan.
In October 1999, our company has passed the authentication of CQC (03003095-3097). In May 2001, our factory has passed the authentication of quality managements system ISO9002.In year 2003, we have passed ISO9001(edition 2000) with registered number 01203Q10859R1M. In August 2006, we have passed the authentication of environment management system of ISO14000. In April 2017, the company passed IATF16949 quality system certification in the automotive industry. The company always adheres to quality first and integrity-based, and wholeheartedly provides customers with high-quality products and services.
We are also using superior equipment to ensure our product quality. We are now using MNIPAL4 X-ray fluorescent spectroscope (made in PHILIPS Holand) to guarantee the products with ROHS EU compliance. We are holding more than 300 sets of all kinds of electronic testing instruments (e.g.HP4192A, made in HP,USA) and more than 200 sets of automatic winding machines, ring winding machines made in Taiwan.
In October 1999, our company has passed the authentication of CQC (03003095-3097). In May 2001, our factory has passed the authentication of quality managements system ISO9002.In year 2003, we have passed ISO9001(edition 2000) with registered number 01203Q10859R1M. In August 2006, we have passed the authentication of environment management system of ISO14000. In April 2017, the company passed IATF16949 quality system certification in the automotive industry. The company always adheres to quality first and integrity-based, and wholeheartedly provides customers with high-quality products and services.
Q: How long is the lead time of orders?
A: Lead time: within 15 days after receive the deposit.
Q: What is your trade assurance?
A: 100% product quality protection.
100% product on time shipment protection.
100% payment protection for your covered amount.
Q: Do you make customized product?
A: Yes, we accept it.
Q: About after sale service?
A: After sales services 24/7.
Q: What should I do if I'm not satisfied with your product?
A: If there are defects in its quality, we can exchange a good one for you.
Generally, this problem is rare.
Q: What is the payment term?
A: T/T and Paypal is used more, please contact us for details.
Q: What is the quality level of your product?
A: We produce good quality, refuse to produce low quality.
A: Lead time: within 15 days after receive the deposit.
Q: What is your trade assurance?
A: 100% product quality protection.
100% product on time shipment protection.
100% payment protection for your covered amount.
Q: Do you make customized product?
A: Yes, we accept it.
Q: About after sale service?
A: After sales services 24/7.
Q: What should I do if I'm not satisfied with your product?
A: If there are defects in its quality, we can exchange a good one for you.
Generally, this problem is rare.
Q: What is the payment term?
A: T/T and Paypal is used more, please contact us for details.
Q: What is the quality level of your product?
A: We produce good quality, refuse to produce low quality.
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