185D12 Datasheet, PDF (1/1 Pages) Hammond Manufacturing Ltd. – Low Voltage Chassis Mounted Power Transformer

www.hammondmfg.com
185D12
Low Voltage Chassis Mounted Power Transformer
Key Features:
• Universal operation on 50/60Hz, 115/ 230V dual primary for
worldwide use.
• Dual bobbin construction
• Dual use terminals (solder lug or quick connect)
• Dual secondaries for series or parallel connections
• 4,000V RMS Hipot tested
• Class F Insulation - 155 degrees C.
• Agency listings: cURus, CE, and TUV.
Overall Dimensions - in. (mm)
Width
3.12 ( 79.2)
Depth
2.22 (56.4)
Height
2.68 (68.1)
Weight
1.75 lbs./ 0.8 kg.
Hole to Hole Mounting Dims. - in. (mm)
Width
2.81 (71.4)
Depth
- (-)
Terminal Lug Data- in. (mm)
Width
0.19 (4.7)
Thickness 0.02 (0.5)
Electrical
Size (VA) 43
Primary
115/ 230 VAC
Sec (Series) 12.6V C.T. @3.4A
Sec (Parallel) 6.3V@6.8A
Primary Connections - 185 Series Transformers
Primary Wiring for 115V
(Parallel Connection)
Primary Wiring for 230V
(Series Connection)
115V
6
7
5
8
2
11
1
12
PRI SEC
230V
6
7
5
8
2
11
1
12
PRI SEC
Secondary Connections - 185 Series Transformers
Secondary Wiring
(Parallel Connection)
Secondary Wiring
(Series Connection)
6
7
5
8
2
11
1
12
Parallel
6
7
5
8
2
11
1
12
Series
PRI SEC
PRI SEC