14A-20-10 Datasheet, PDF (1/1 Pages) Superworld Electronics – POWER TRANSFORMER

POWER TRANSFORMER
1. CONFIGURATION & DIMENSIONS :
W
E
Square PC
terminals
14A-20-10 (F) SERIES
C
C
H
F
Clearance
for optional WTG screws
VA gram L
W
H
A
B
C
D
20.0 408.23 57.15 47.63 41.28 10.16 10.16 37.08 -
-
- (2.250) (1.875) (1.625) (0.400) (0.400) (1.460) -
PCB Pattern
UNIT : mm (inch)
E
F
Dim Pin
- 38.10 0.80 SQ
- (1.500) (0.032)SQ
2. SCHEMATIC :
6
12
115V
50/60Hz
4
10
3
9
115V
50/60Hz
1
7
indicates polarity
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 70mA .
Less Than 70mA .
Series AC 11.80V . C.T.
Parallel AC 5.90V .
Series 2000mA .
Parallel 4000mA .
Less Than 225mA .
Less Than 140mA .
Series 10.00V . C.T.
Parallel 5.00V .
Primary = 67 Ohm .
= 56 Ohm .
Secondary = - Ohm .
= - Ohm .
DC 500V 100Meg Ohm Of More .
AC 3750V 50Hz 1 Minutes .
Less Than 75 Deg C .
EI-57 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