Transformer, High or Low Frequency Transformer,

• Application: Power, Electronic
• Phase: Single
• Core: Core-type Transformer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: EE, EFD
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000
• Usage: Power Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EI
• Brand: Liwang
• Environmental Certification: ISO14001
• Quality Certification: ISO9001
• Safety Certification: CQC03003095~3097
• Other Certification: RoHS
• Transport Package: Box
• Specification: ROHS, ISO9001
• Trademark: liwang
• Origin: Changzhou Jiangsu China(Mainland)
• Production Capacity: 10000pieces Per Week

Product Description

Product Description

We can supply Transformer,high or low frequency, used for PCB and LED lighting etc.

Our company was established in 1989,and we've passed ISO14001 quality system,and ROHS certificate,

Our product quality is good,welcome you can visit our factory and make business

. Typical product:
. PQ 2020 2016 2625 3230 3535 4040 5050
. EI, EE series: EI, EE-5.0, 8.3, 10, 13, 16, 19, 22, 25, 28, 30, 33, 35, 40, 42, 50, 55, 60
. EF series: EF-4539, 16, 20, 25, 32
. ERL series: ERL-28, 35, 39, 42, 49
. ETD series: ETD-29, 34, 39, 44, 49, 54, 59
. EFD-15, 20, 25, 30The introduction of transformers of our main product:
. EC, EE. EI and PQ type high frequency switch transformer
. EP type magnet shielding switch transformer
. RM type communication filter, aux power transformer
. ET, FT type linearity T (ring) type filter and switch transformer
. G (jar shape) switch transformer
. DR (I) type transformer
. T (ring) iron power core, DC filter inductor
. RM series: RM-4, 5, 6, 8, 10, 12, 14
. Feature: Used in high-density installation with good shielding quality
. Application: Wave carrier filter, power transformer adn aux-power transformer
. Customized designs are accepte.

Product Parameters

EE EI Series High Frequency Transformer

CORE	CORE	CORE	CORE	CORE	CORE
EE8.3	EE22	EE40	EE85	EE140	EE230
EE10	EE25	EE41	EE100	EE150	EE240
EE12.6	EE25.4	EE42	EE110	EE160	EE250
EE13	EE28	EE55	EE118	EE188	EE260
EE16	EE30	EE65	EE120	EE193	EE284
EE19	EE31	EE70	EE128	EE200	EE320
EE20	EE32	EE80	EE130	EE210	EE480
EI16	EI22	EI28	EI35	EI60
EI19	EI25	EI30	EI40	EI70
EI20	EI26	EI33	EI50

Changzhou Southern Electronic Element Factory Co., Ltd. is located in China, with a long history. We enjoy convenient transportation by highway, railway and airway. It takes only one and half hours' Drive to Shanghai or Nanjing.

Our company was founded in 1989, and currently we employ more than 300 people, including 60 professional technicians, covering an area of 10, 000 square meters, with a construction area of more than 5000 square meters. Our main products are wirewound resistors, wirewound resistor fuses, membrane fuse resistors, fixed inductors, filters, ferrite transformers, ring-shaped coils, fuse dedicated energy-saving lamps and UL fuses. Our annual output is 200 million resistors, 200 million transformers, 100 million coils and 200 million fuses, which are mainly used for household appliances, communication equipment, energy-saving lamps, automation control devices (such as inverters), power equipment and facilities. Our products are exported to Europe, the United States and Southeast Asia. GE, OSRAM and PHILIPS are our customers.

Factory' S quality policy: "product quality, service in advance, customer satisfaction".

Environmental policy: "to comply with laws and regulations, pollution prevention, environmental awareness, continuous improvement of the environment"