China Categories
All Categories
PCB Mounting Flyback Transformer Inductance Value Tested 4 Windings Russia
Ask Latest Price
Brand Name:Greenfair
Model Number:EI35
Certification:CE, UL, ISO9001
Payment Terms:T/T
Company Data
Active Member
Business Type:
86--13410551670
Business Type:
Manufacturer Exporter Trading Company
Officials:
2nd Floor,No. 68, Dongxinjia Industrial Park, Honghu Village, Xinqiang Community,Xinhu Street, Guangming District, Shenzhen
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
Linear transformer EI41 pcb mounting laminated core inductance value tested each 4 windings export to Russia
The products are mainly used in various types of Access Controller,
Building Intercom, Safety& Security Power Supply, network, DVD,
monitors, computer, communication products, lighting systems and
instruments and other products.
Low frequency transformer is applicable to alternating voltage with input voltage of 100V-440V, working frequency of 50/60HZ and working enviroment temperature of -25℃ - 70℃ . The product specification is standardized, which is convenient for production.
| ELECTRICAL CHARACTERISTIC: | ||||||||
| NO. | ITEM | MEASURE POINT | TECHNICAL DATA | REMARK | ||||
| 1 | INDUCTANCE | N1 | 752mH±15% | 1KHz ,1V | ||||
| 2 | INDUCTANCE | N2 | 752mH±15% | 1KHz ,1V | ||||
| 3 | INDUCTANCE | N3 | 256mH±15% | 1KHz ,1V | ||||
| 4 | INDUCTANCE | N4 | 30mH±15% | 1KHz ,1V | ||||
| 5 | DCR | N1:140Ω MAX; N2:120Ω MAX; N3:75Ω MAX; N4: 1.9Ω MAX | 25℃ | |||||
| 6 | HI-TPOT | N1,N2--N3,N4 | 500VAC | 2mA 5S | ||||
The implementation of standards: GB19212.5-2006 "special
requirements for general purpose isolation transformer".
GB19212.7-2006 "special requirements for safe isolation
transformers for general use".
GB19212.18-2006 "special requirements for transformer for switch
type power supply".
| WINDING PARAMETER: | ||||||||
| NO. | WINDING | MATERIAL | TUBE TYPE | S--F | TURNS | REMARK | ||
| S | F | |||||||
| 1 | N2 | 2UEWΦ0.11mm | TFL | TFL | 7--8 | 900Ts | TAPE 2TS | |
| 2 | N3 | 2UEWΦ0.11mm | TFL | TFL | 1--3 | 517Ts | TAPE 2TS | |
| 3 | N1 | 2UEWΦ0.11mm | TFL | TFL | 10--12 | 900Ts | TAPE 2TS | |
| 4 | N4 | 2UEWΦ0.45mm | 5--6 | 169Ts | TAPE 2TS | |||
| MATERIAL LIST: | ||||||||
| NO. | MATERIAL NAME | MATERIAL SPEC. | PROVIDER | UL NO. | ||||
| 1 | CORE | EI41H18A 0.5T | DONG JUN OR EQUIVALENT | |||||
| 2 | BOBBIN | PBT&PET | CHANG CHUN or EI DUPONT | E594841/69578 | ||||
| 3 | WIRE | MW75C | TAT-1 ELECTRIC WIRE&CABLE CO LTD OR EQUIVALENT | E85640 | ||||
| 4 | TAPE | CT280 | YAHUA | E165111 | ||||
| 5 | VARNISH | 8562/A | HANGCHEUNG | E200154 | ||||
General information:
It is recommended that the temperature of the part does not exceed
+125°C under worst case conditions.
Storage Temperature: -40°C to 85°C
Operating Temperature: -40°C to 125°C
Test conditions of Electrical Properties: 20°C, 33% RH if not
specified differently
We will feel appreciated if you can provide the parameters of the
product or the photo of the item.
All products of the size,electrical performance can be designed
according to customer requirements in R&D.
Don’t hesitate to contact us if any interesting in our products.
Company Profile
Shenzhen Greenfair Electronics Co., Limited
Greenfair Electronics is one of the key electric enterprises in Shenzhen., professional in design and manufacture High Frequency Transformer, Power Transformer, Inductors, EMI equipment, SMT Magnetic Components, Network and Telecommunication Transformers, Automotive and Telecommunication Applications, etc., provide PCB design, electric circuit design. Moreover, besides standard products, we also provide an extensive range of customization services in order to cater for your special orders.
We have about 3800M production area with annual output up to
50,000,000pcs. And we have a labor force which has grown to more
than 400, and own a professional group more than 30 members who
hammer at technology and engineering craft.
We earned international approval from CE, UL, CQC, CSA, VDE and awarded the ISO9001:2000 Quality Management Certificate, Also, our company is well equipped with complete equipment and advanced assembly lines that have a enviable quality control and assurance system. We strongly believe that we could provide high quality produces and the best customer satisfaction service as well as the best competitive price to our customers at any time.
The key of our success is quality and customer service. We have a
highly efficient team to deal with inquiries from customers. We are
experienced in selling goods to Europe and Asia and enjoy a good
reputation among clients.
We are seeking sincere cooperation with all interested companies.
Send your message to this supplier
You May Like
Open Type Low Frequency Transformer EI35 Honrizontal Single Phase For Control
Epoxy Potting Three Phase Low Voltage Transformer EI41 Power Type Epoxy Vacuum
Input 100V - 440V EI35 Low Frequency Transformer With Cover Hi - Pot 3.75KVac
Single Phase Center Tapped Transformer , UL Lead Wire Linear Transformer
PCB Mounting Low Frequency Transformer Input 306V / 50Hz 10mA Output 11.5V / 9V 67mA
Input 220V Linear Transformer EI41 50Hz 40mA Output 12Vac ISO9001 Approved
Flywire Easy Mounting Low Frequency Transformer EI48 EI57 Single Phase 230V AC
208V AC 50Hz Single Phase Low Power Transformer , Lead Wire Low Current Transformer
Big Power Low Frequency Transformer EI76 With Fuse Connector Single Phase
208V AC Low Power Transformer , Flyback Wire Low Frequency Current Transformer
Silicon Steel Z11 Low Frequency Transformer 50 / 60HZ Stable PA66 Bobbin
Inquiry Cart
0