12v types of winding of transformer

• Engineering box design, rainproof, rustproof, dustproof, safe, convenient installation
• 100% load test
• Full range of input voltage, built-in EMI filters
• output voltage accurate and stable
• Output over-voltage, over-current and short-circuit protection
• Output low ripple and noise
• One year warranty
• Average working no trouble ≥50,000 hours

Product Electric Parameters

Input specification

Input voltage

AC110V/220V/±10%

Input frequency

50/60Hz

Input surge

During the cold 20A@120VAC 40A@230VAC

Output specification

Output voltage can be adjusted

±10%

Start-up time

≤1S(input230V,Io=100%)

keep time

≥20mS (input230V,Io=100%)

Voltage regulation

(Full load) ≤0.5%

Protection function

Overload protection

105% - 150% rated power, automatic recovery

Over-voltage protection

105% - 150% of the rated voltage

Insulation intensity

Input---output

1500VAC/1min 

Input---ground

1500VAC/1min 

Input---ground

500VAC/1min 

Safety standards

According with GB4943, UL60950-1,EN60950-1 standards.

E M C standards

According with GB9254, EN55022 class A EN61347-2-13:2008 standards

Environmental

Working temperature

- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost)

Storage temperature

- 40 ° ~ 85 ° c/10% ~ 95% RH (no frost)

height above sea level

≤2000M

Structure

Size (mm)

233(L)*153*(W)*65(H)

Cooling method

Cooling method

Through the fan make temperature decrease

Weight

1.2KG/PCS

Product Type Table

Product model

output specification

ripple, noise

efficiency

FY-300-5

5V

60A

50mV

78%

FY-300-9

9V

33.3A

70mV

78%

FY-300-12

12V

25A

100mV

80%

FY-300-15

15V

20A

100mV

80%

FY-300-24

24V

12.5A

100mV

80%

FY-300-28

28V

10.7A

100mV

80%

FY-300-36

36V

8.3A

120mV

80%

FY-300-48

48V

6.25A

240mV

82%