Power Transformer

  Low Radiated Noise & Overload Protection Power Transformer Series    
  SERIES: PT-EI41 POWER TRANSFORMER
  SERIES: PT-EI48 POWER TRANSFORMER
  SERIES: PT-EI54 POWER TRANSFORMER
  SERIES: PT-EI57 POWER TRANSFORMER
  SERIES: PT-EI86 POWER TRANSFORMER
  SERIES: PT-EI96 POWER TRANSFORMER
     

 
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Part Number

PT-EI41

PT-EI48

PT-EI54

PT-EI57

PT-EI86

PT-EI96

Input Voltage(s) (VAC)

100V, 120V, 220V, 230V, 240V AC input 

100V, 120V, 220V, 230V, 240V AC input 

100V, 120V, 220V, 230V, 240V AC input 

100V, 120V, 220V, 230V, 240V AC input 

100V, 120V, 220V, 230V, 240V AC input 

100V, 120V, 220V, 230V, 240V AC input 
Input Frequency

50Hz, 60Hz

50Hz, 60Hz

50Hz, 60Hz

50Hz, 60Hz

50Hz, 60Hz

50Hz, 60Hz

Input Current (mA)

80mA  (Max)

130mA  (Max)

140mA  (Max)

300mA  (Max)

940mA  (Max)

1100mA  (Max)

Input Power Rating (Watts)

20W (Max)

35W (Max)

37W (Max)

65W (Max)

220W (Max)

250W (Max)

Input MTBF

>43800 Hours

>43800 Hours

>43800 Hours

>43800 Hours

>43800 Hours

>43800 Hours

Input Voltage Type 

Single input Voltage  

Single input Voltage  

Single input Voltage  

Single input Voltage  

Single input Voltage  

Single input Voltage  

Output Power Rating (W)

11W

22W

24W

40W

145W

175W

Output Voltage(s) (V)

3V ~ 24V DC output 

3V ~ 24V DC output 

3V ~ 24V DC output 

3V ~ 24V DC output 

3V ~ 35V DC output 

3V ~ 35V DC output 

Output Current 

2750mA (Max)

5000mA (Max)

5000mA (Max)

6500mA (Max)

20000mA (Max)

22000mA (Max)

Option:

Wire, Pin, Mounting, Shielding End Bell, & Short Ring

Wire, Pin, Mounting, Shielding End Bell, & Short Ring

Wire, Pin, Mounting, Shielding End Bell, & Short Ring

Wire, Pin, Mounting, Shielding End Bell, & Short Ring

Wire, Pin, Mounting, Shielding End Bell, & Short Ring

Wire, Pin, Mounting, Shielding End Bell, & Short Ring
Output Leakage Current

Approximately 2mA

Approximately 2mA

Approximately 2mA

Approximately 2mA

Approximately 2mA

Approximately 2mA

Insulation

Class B, Class A

Class B, Class A

Class B, Class A

Class B, Class A

Class B, Class A

Class B, Class A

Operating Temperature (deg C) 

0 ~ 40 degrees 

0 ~ 40 degrees 

0 ~ 40 degrees 

0 ~ 40 degrees 

0 ~ 40 degrees 

0 ~ 40 degrees 

Storage Temperature (deg C)

-20 ~ 70 degrees

-20 ~ 70 degrees

-20 ~ 70 degrees

-20 ~ 70 degrees

-20 ~ 70 degrees

-20 ~ 70 degrees

International/Safety Approval 

Comply with UL, CUL, CE, GS & SAA Standard

Comply with UL, CUL, CE, GS & SAA Standard

Comply with UL, CUL, CE, GS & SAA Standard

Comply with UL, CUL, CE, GS & SAA Standard

Comply with UL, CUL, CE, GS & SAA Standard

Comply with UL, CUL, CE, GS & SAA Standard

Dimensions (L x W x H) 

41x43x33 mm (Max)

48x51x40 mm (Max)

54x51x45 mm (Max)

57x60x47.5 mm (Max)

86x88x72 mm (Max)

96x98x84 mm (Max)

Weight (grams) 

350 gm (Max)

520 gm (Max)

550 gm (Max)

810 gm (Max)

3100 gm (Max)

4200 gm (Max)