High definition Electronic Choke - Low frequency EI type lead transformer without clamping frame – Sanhe

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With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for Simple Smps Circuit , 110v Transformer , Smps Output Current , We warmly welcome domestic and overseas customers send inquiry to us ,we have 24hours working team! Anytime anywhere we are still here to be your partner.

High definition Electronic Choke - Low frequency EI type lead transformer without clamping frame – Sanhe Detail:

Features

Extensive application,high stability,easy installation,low noise.Use the heat-resisting materials of F class 155 for the enameled insulated wire.Adopt the famous domestic brand product of silicon steel sheet. The automatic production ensures the product consistency while improves the quality level at the same time.
● Formats:
1.Lamination core size:EI35 ~ EI190
2.PC mount or chassis mount
3.Bobbin types: single ,two or split section
4.Wire leads or any types of terminations
5.Channel frame or L bracket
● Electrical Characteristics
1.Primary rated voltage:25V ~480V,
2.Input frequency:50HZ,60HZ,50/60HZ,400HZ
3.Secondary rated voltage:6000V Max.
4.Rated current:70Amp Max.
5.Dielectric strength: (withstand without breakdown)4000V Max.

Scope of application

Household appliance, low power industrial control products, instruments and meters and other industries.

Advantages

●Reliable Manufacturing Techniques.
●With more than 30years in the industry, the creation of fully customized products is our specialties
●All products are “RoHS” / “REACH” compliant.
●Our Quality Transformers are conforming to the UL, CSA, TUV, VDE standard depending on customer’s requirement.

Dimensions:（Unit: mm）& Diagram

Specifications

Special No.	Power(W)	A(mm)	B(mm)	C(mm)	D(mm)	E(mm)	F(mm)
DB2812	0.8-1	30	30	27	38.5	48	3.3*7.7
DB3514	1.2-1.5	37	31	32	45	57	4.2*7.2
DB3514	1.2-1.5	37	31	32	50	58	4*5.8
DB4114	2-3	43	32	35	52.5	65	4.5*7.5
DB4114	2-3	43	32	35	55	66	4*6
DB4116	3-4	43	35	35	52	61	4*6
DB4116	3-4	43	35	35	63	75.5	5.2*6
DB4118	4-4.5	43	37	35	52	63	4*6
DB4120	4.5-6	43	39	35	51.5	62	4.5*5.3
DB4120	4.5-6	43	39	35	55	67	4.5*7
DB4818	5-6	50	39	42	58	67	3.2
DB4820	6-7	50	40	42	61	70	4.5*7
DB4820	6-7	50	40	42	63	77	4.2*7.8
DB4824	10-12	50	45	42	62	74	4*8
DB4824	10-12	50	45	42	63	77	4.3*8
DB4824	10-12	50	45	42	60	71	4.5*7
DB4830	12-15	50	49.5	42	63	75	4.4*8
DB5720	10-12	60	44	50	70	83	4.2*8.3
DB5725	12-18	60	49	50	73.4	86.5	4*6
DB5725	12-18	60	49	50	72	84	4.5*7
DB5730	20-26	60	52	50	72	85	Φ4-4.2*8
DB5730	20-26	60	52	50	72	85	4.2*8
DB5735	25-30	60	58	50	72	85	4*8
DB5735	25-30	60	58	50	72	85	Φ4-4.2*8
DB5740	30-35	60	65	50	72	85	4*8
DB6628	30-32	68	54	58	81	96	4.5*8
DB6632	30-35	68	56	58	84	97	4.4*7.8
DB6633	30-35	68	61	58	81	94	4.2*8
DB6635	35-40	68	61.5	58	84	97	4.4*7.8
DB6644	50-60	68	75	58	83	98	4.3*8

Advantages

●Reliable Manufacturing Techniques.
●With over 30 years of industry experience, creating fully customized products is our specialty
●All products comply with “RoHS”/”REACH”
●Our high quality transformers meet UL, CSA, TUV, VDE standards, depending on customer’s requirements

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The incredibly abundant projects administration experiences and 1 to one provider model make the superior importance of small business communication and our easy understanding of your expectations for High definition Electronic Choke - Low frequency EI type lead transformer without clamping frame – Sanhe, The product will supply to all over the world, such as: Iceland, Philadelphia, Morocco, We also have the strong ability of integration to supply our best service, and plan to build the warehouse in the different countries around the world, that will probably be more conveniently to service our customers.

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