3.Good insulation and high resistance to electric power.
4.Good anti-interference performance and high reliability.
5. Low energy consumption and high dc superposition.
Welcome to TradeChina
Large Wholesale EE40 Switching Power Transformer High Power High Frequency Transformer
FOB Reference Price
Purchase quantity ()
Minimum order quantity
Payment
Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Product Specifications
--Product Description
Product Description
Application scenarios:
1. VCRS, Copy machine , Audio equipment , Game machines
2. TV sets, Microcomputer equipment, printers, Terminals
3. communications control equipment
4.Switching power supply, chargers, alarm system
5. UPS, VCD/DVD players, audio and visual equipment
6. OA machines, inverters, chargers, alarm system
Detailed Images
Features :
1.High efficiency, high quality materials2.Low working temperature and long service life.
3.Good insulation and high resistance to electric power.
4.Good anti-interference performance and high reliability.
5. Low energy consumption and high dc superposition.
3.Good insulation and high resistance to electric power.
4.Good anti-interference performance and high reliability.
5. Low energy consumption and high dc superposition.
．Temperature Rise Current( Irms): The current when Temperature of coil increase up to max.△T=40℃.(Ta=20℃)
．Operating temperature : -20℃ to 125℃.
Definition:
Transformer is to transform ac voltage, current and impedance of the device, when the primary zhongtong have alternating current coil, iron core (or core) to produce ac magnetic flux, induced in the secondary coil voltage (or current). A transformer consists of an iron core (or a magnet) and a coil. The coil has two or more windings, of which the winding is called a primary coil and the rest is called a secondary coil.
Product Presentation
Switch Power Transformer | |
Function | Provide OEM |
Package | Carton |
Lead Time | |
Quality | 100%Tested |
Model | EI |
ResistanceTolerance | ± 10% |
TYPE and PRODUCT MODEL
TYPE | PRODUCT MODEL |
PQ | PQ2016,PQ2020, PQ2625, PQ3230, PQ4040 ,PQ5050 |
EI | EI16,EI19, ,EI20, EI25, EI26,EI28, ,EI30,EI33,EI40 |
EE | EE16, EE18, EE20, EE25, EE55, EE19 ,EE13 ,EE22, EE28 |
EF | EF16 ,EF18, EF25 ,EF26 ,EF28,EF30,EF32 , EF33 ,EF35 |
ERL | ERL28 ,ERL35 ,ERL39, ERL44, ERL49 ,ERL55, ERL59 |
ETD | ETD18, ETD29, ETD34 ,ETD39, ETD44 ,ETD49, ETD54 ,ETD59 |
EFD | EFD15, EFD20, EFD25, EFD26,EFD28,EFD29 , EFD30,EFD33 |
RM | RM-4, RM-5, RM-6 ,RM-7 ,RM-8 ,RM-10,RM-12 ,RM-14 ,RM-16 |
Certificate
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Company Introduction
Packing&Shipping
FAQ
1. Are you a trading company or a manufacturer? We are a manufaturer, and have our own trading company(Shenzhen Longzhan Electronic Materials Co., Ltd.) | ||||||||
2. What are the advantages of your products? We have more than 20 years of experience in this industry.We have a batch of top class production equipment, such as full-automatic coil winding machines, full-automatic assembling,packing and testing all-in-one machines. We have passed ISO9001, CQC and CE certification. Our products comply with international quality standards and measure up to the environmental protection standards of EU. We hold several patents in this field. Competitive price,delivery on time. | ||||||||
3. How about your after-sale service? We will reply customer within an hour when there is quality complaint. Also we need customer's help to provide relevant pictures and videos, and finish the accident investigation within 24 hours. If it is our responsibility, we will give 8D report within 48 hours, and all the defective product will be returned or replaced. The warranty period is 2 years. | ||||||||
4. Do you provide customizable products? Yes, we can customize products as your requirements. | ||||||||
5. Is the sample free? Yes, it is. | ||||||||
6. What about the lead time? Samples need 2-7 days, mass production time is usually about 1-3weeks, but it depends on the order quantity. | ||||||||
7. What is your MOQ for mass production? 500PCS, but any small trial orders are welcomed. | ||||||||
8. What is your terms of payment? We accept T/T, L/C. | ||||||||
9.Do you test all your proudcts before shipping? Yes, we 100% test before shipment, and we have full-automatic testing facilities which can reduce human error. | ||||||||
12. What's your trade term? EXW, CFR, FOB, CIF, DDU, DDP are all acceptable, or online transactions. | ||||||||
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