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Mechanical Dimension:

Unit: mm

DELTA ELECTRONICS, INC.

 (TAOYUAN PLANT CPBG)

40

PFC4818V Series

Features

The PFC (Power Factor Corrector) chokes 
is suitable for power supply. It is applied to 
regulate the harmonics current and raise the 
power factor.

Harmonics current regulation
Low leakage flux suitable for power supply

4   0.5

4*6    0.5

17.0 Max.

14.0 Max.

W

H

IT

E

B

L

A

C

K

R

E

D

B

L

U

E

45.5 Max.

73.0 Max.

60.5   0.5

52.0 Max.

44.0 Max.

21.5 Max.

105.0   5.0 150.0   5.0

SW

100V

230V

5

4       

2    

1        

2

1        

5

4        

OUTPUT

INPUT LINE

o

AT 25 C, 60Hz/1V 

PART NO.

INDUCTANCE (mH) Min.

DCR

(   ) Max.

(reference)

INPUT POWER

o

RISE ( C) Max.

230V INPUT

Electrical Characteristics

TEMPERATURE

WITH  FAN

100V INPUT

o

RISE ( C) Max.

TEMPERATURE

RATED CURRENT (Arms)

WITHOUT FAN

Recommended Circuit

100V INPUT

100V INPUT

RATED CURRENT (Arms)

230V INPUT

230V INPUT

PFC4818V01

8.5

57

2.3

265W

2.9

1.4

55

3.48

1.68

55

L2

L1

5 BLUE 

4 RED 

Schematic :

2 WHITE 

1 BLACK 

252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C.
TEL: 886-3-3591968; FAX: 886-3-3591991
http://www.deltaww.com

for Power Supply

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