Toroidal Power Transformers
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Welding Transformer
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EI Low Frequency Power Transformer 50~60Hz
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Current Transformer
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PV Inverter/UPS/APF Powder Core Solution
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LED Fluorescent Tube EDR Series Transformer
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Toroidal Inductor/Common Mode Choke
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Inverter Welding Machine
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Machine Tool Control Transformer
R Type of Power Transformer
SMD Power Inductor
Adapter and Charger
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Three-phase Dry Transformer
Intermediate Frequency Transformer
Fixed Step Transformer
UPS
Inverter


  50VA Toroidal Encapsulated power transformer
 
 
*Input:115V/230V 50/60Hz                     
*Magnetic flux leakage of small,low noise,high efficiency
*No-load current is small
*Build in fixed PRC Holes M 4
*Circult board soldering
*Use:Suitable for audio power,medical equipment and require low power consumption of industrial devices
 
 

Primary work

No-load Loss

      Technical parameter

Voltage regulation

Efficiency

weight

115Vx2±10%

≤1VA

≤14%

≤86%

660g

Work frequency

Insulation Grade

Temperature rise

Dielectric strength  (Between Primary and Seconday)

50-60Hz

Grade B

≤30℃

4000VAC/1Min

 
 
 
 
 
 
 
 
 
 
 

Part No.

Primary  pin

Seconday Pin

Seconday

Full load

voltage

Seconday

No load

Voltage

Seconday

Current

OKD50VA-01

3-4/5-6

11-12/13-14

2x7V

2x8.1V

3.57Ax2

OKD50VA-02

3-4/5-6

11-12/13-14

2x9V

2x10.5V

2.77Ax2

OKD50VA-03

3-4/5-6

11-12/13-14

2x12V

2x13.9V

2.08Ax2

OKD50VA-04

3-4/5-6

11-12/13-14

2x15V

2x17.4V

1.67Ax2

OKD50VA-05

3-4/5-6

11-12/13-14

2x18V

2x20.9V

1.39Ax2

OKD50VA-06

3-4/5-6

11-12/13-14

2x22V

2x25.6V

1.14Ax2

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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