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Small Signal Transformer , EE EFD ER EPC PQ Small Electrical Transformer
Small Signal Transformer , EE EFD ER EPC PQ Small Electrical Transformer
Small Signal Transformer , EE EFD ER EPC PQ Small Electrical Transformer
Small Signal Transformer , EE EFD ER EPC PQ Small Electrical Transformer
Specifications
Brand Name :
Shareway
Certification :
CE UL RoHS ISO9001:2008
Place of Origin :
Guangdong China
MOQ :
100/500/1000
Price :
Supportive
Payment Terms :
TT,Paypal
Supply Ability :
3000K.PCS/Month
Delivery Time :
Stock or 3 weeks
Packaging Details :
Tray, Tape or Reel
Product name :
EE EFD ER EPC PQ type electrical power Small Signal Transformer
Item :
Transformer
Type :
Horizontal
Rated capacity :
30-3000kva
Power :
1w-10000w
Rated voltage :
15KV
Description

EE EFD ER EPC PQ type electrical power Small Signal Transformer

D Electrical Properties:

Properties Test conditions Value Unit Tol.
Inductance 100 kHz/ 100 mV L 100 μH ±25%
Turns ratio n 6:1:1:3 ±3%
Saturation current |ΔL/L| < 20% Isat 1 A typ.
DC Resistance 1 @ 20°C RDC1 32 mΩ max.
DC Resistance 2 @ 20°C RDC2 8 mΩ max.
DC Resistance 3 @ 20°C RDC3 8 mΩ max.
DC Resistance 4 @ 20°C RDC4 97 mΩ max.
Leakage inductance 100 kHz/ 100 mV LS 0.5 μH max.
Insulation test voltage prim => sec UT 1500 V (AC)
Insulation test voltage N2 => N3, N1 => N4 UT 500 V (AC)
Voltage-μSecond B = 280 mT ∫Udt 106.5 μVs typ.

E General information:

It is recommended that the temperature of the part does not exceed +125°C under worst case conditions.

  • Storage Temperature: -20°C to 60°C
  • Operating Temperature: -40°C to 125°C
  • Test conditions of Electrical Properties: 20°C, 33% RH if not specified differently

D2 Application Properties:

Properties Value Unit
Input voltage (N1) Ui 33-57 V (DC)
Output voltage 1 (N2) UO1 3.3 V
Output current 1 (N2) IO1 8 A
Output voltage 2 (N3) UO2 3.3 V
Output current 2 (N3) IO2 8 A
Auxiliary voltage (N4) Uaux 10 V
Switching frequency fswitch 200-400 kHz

Product Picture:

Small Signal Transformer , EE EFD ER EPC PQ Small Electrical Transformer

EE EFD ER EPC PQ type electrical power Small Signal Transformer

HOW TO ORDER
1. Please send me your datasheet or part number you need.
2. We will offer the replacement quotation for your reference
3. The free samples are available for your approval.
4. After sample testing, we will step into the mass order.
5. The Proforma Invoice will send for your confirmation
6. After the goods finished, we send the goods to you and tell you the tracking number.
7. We will track your goods until you receive the goods.
Remarks:
1. Sample orders are avaliable.
2. Price is negotiable for orders of large quantity.
3. Customized orders (OEM/ODM orders) are avaliable.
4. Contact us for available flavors list. International Certifications:
1. ISO9001:2008
2. UL
3. Reach
4. RoHs

Product tags

ei-40 high frequency transformer

,

medium voltage transformer

,

high volt transformer
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Small Signal Transformer , EE EFD ER EPC PQ Small Electrical Transformer

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Product Detail
Brand Name :
Shareway
Certification :
CE UL RoHS ISO9001:2008
Place of Origin :
Guangdong China
MOQ :
100/500/1000
Price :
Supportive
Payment Terms :
TT,Paypal
Contact Supplier
Small Signal Transformer , EE EFD ER EPC PQ Small Electrical Transformer
Small Signal Transformer , EE EFD ER EPC PQ Small Electrical Transformer

SHAREWAY TECHNOLOGY CO., LTD.

Verified Supplier
8 Years
Since 1998
Business Type :
Manufacturer
Main Products :
SMPS Flyback Transformer, Power Over Ethernet Transformer, Common Mode Choke
Total Annual :
10000000-50000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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