183J12 Datasheet, PDF (1/1 Pages) Hammond Manufacturing Ltd. – Low Voltage P.C. Board Mounted Power Transformer

183J12ww
1
3
4
6
P
N
M
www.hammondmfg.com
183J12
Low Voltage P.C. Board Mounted Power Transformer
Key Features:
• Universal operation on 50/60Hz, 115 or 230V
dual primary for worldwide use.
• Low Profile, split bobbin with top shroud design
10
12
7
9
• Dual winding secondary, non-concentrically
wound.
• Low Primary to secondary coupling with no elec-
tro-static shield required.
NOTE: Pin numbers are not on the unit. Instead,
look for the paint dot. It is always on the
W
secondary side. (pins 12-7).
• High Insulation - Hipot of 4,000V RMS
• Class F Insulation - 155 degrees C.
• P.C. Board mount with industry standard pin
spacing.
• Agency listings: cURus, CE, and TUV.
Mechanical - inches (mm)
L
2.63 (66.8)
W
2.19 (55.6)
H
1.56 (39.6)
A
0.55 (14)
B
0.28 (7.1)
C
1.68 (42.7)
M
- (-)
N
1.75 (44.5)
P
2.19 (55.6)
Pin Size
0.045 (1.1)
Screw Type #6
Weight
1.15 lbs. / 0.52 kg
Electrical
Size (VA)
30
Primary
115 / 230 VAC
Sec (Series) 12.6V C.T. @ 2.4A
Sec (Parallel) 6.3V @ 4.8A
Connection Information
183 Series Power Transformers
Primary Connections - 183 Series Transformers
Primary Wiring for 115V
(Parallel Connection)
Primary Wiring for 230V
(Series Connection)
115 VAC
6
7
4
9
3
10
1
12
PRI SEC
230 VAC
6
7
4
9
3
10
1
12
PRI SEC
Secondary Connections - 183 Series Transformers
Secondary Wiring
(Parallel Connection)
Secondary Wiring
(Series Connection)
6
7
4
9
6
7
4
9
3
10
1
12
PRI SEC
3
10
1
12
PRI SEC