POWER TRANSFORMER
1. CONFIGURATION & DIMENSIONS :
W
E
Square PC
terminals
14A-56-12 (F) SERIES
C
C
A
A
D
B
L
4.763(0.187) Min.
A
A
H
Clearance
for optional WTG screws
F
B
PCB Pattern
UNIT : mm (inch)
VA
56.0
-
gram
771.11
-
L
76.20
W
64.00
H
47.20
A
15.24
B
7.62
C
48.26
D
63.50
E
50.80
F
-
-
Dim Pin
1.14 SQ
(0.045)SQ
(3.000) (2.520) (1.858) (0.600) (0.300) (1.900) (2.500) (2.000)
2. SCHEMATIC :
6
115V
50/60Hz
4
3
115V
50/60Hz
1
indicates polarity
12
10
9
7
3. ELECTRICAL CHARACTERISTICS ( @ 25°C ) :
a. Primary Voltage
b. No Load Primary Current
Input AC 115V 60Hz .
Input AC 230V 50Hz .
c. Secondary Voltage (±5%)
d. Secondary Load Current
e. Full Load Primary Current
Input AC 115V 60Hz .
Input AC 230V 50Hz .
f. Full Load Secondary Voltage (±5%)
g. DC Resistance
Pin 1-3
Pin 4-6
Pin 7-9
Pin 10-12
h. Insulation Resistance
i. Withstand Voltage (Hi-Pot)
j. Temperature Rise
k. Core Size
AC 115/230 V 50/60 Hz .
Less Than 75mA .
Less Than 85mA .
Series AC 14.80V . C.T.
Parallel AC 7.40V .
Series 4400mA .
Parallel 8800mA .
Less Than 290mA .
Less Than 540mA .
Series 12.60V . C.T.
Parallel 6.30V .
Primary = 24 Ohm .
= 29 Ohm .
Secondary = - Ohm .
= - Ohm .
DC 500V 100Meg Ohm Of More .
AC 3750V 50Hz 1 Minutes .
Less Than 75 Deg C .
EI-76 x 20.00 m/m .
NOTE : Specifications subject to change without notice. Please check our website for latest information.
25.02.2008
SUPERWORLD ELECTRONICS (S) PTE LTD
PG. 1
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EEWORLD
