56-1 Signal Transformers, 56-1 Datasheet - Page 4

• Manufacturer Part Number: 56-1
• Description: XFRMR PWR 115V 56VCT 1A
• Manufacturer: Signal Transformers
• Type: Single Primaryr

Specifications of 56-1

• Maximum Power: 56 VA
• Primary Winding(s): Single, with Multiple Taps
• Secondary Winding(s): Dual, Center Tap
• Series Output Voltage @ Current: 56 VAC @ 1A
• Parallel Output Voltage @ Current: 28 VAC @ 2A
• Mounting Type: Chassis Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Conventional Rectifier Power Transformers
Chassis Mount
Custom versions available upon request.
‡ Nominal 115V primary has added taps, i.e., 105/115/125V; Dual (DL) version is 115/230V only.
† Available with dual primary only. Therefore, prefix DL is not required.
Single
36-12‡
36-20‡
36-25‡
36-30‡
56-12‡
56-25‡
115V
36-8‡
56-8‡
36-1
36-2
36-4
36-6
56-1
56-2
56-4
56-6
Primary 50/60 Hz
—
—
www.signaltransformer.com
115/230V
DL-36-12
DL-36-20
DL-36-25
DL-36-30
DL-56-12
DL-56-25
DL-36-1
DL-36-2
DL-36-4
DL-36-6
DL-36-8
DL-56-1
DL-56-2
DL-56-4
DL-56-6
DL-56-8
36-50†
56-50†
Dual
36VCT @ 1A
36VCT @ 2A
36VCT @ 4A
36VCT @ 6A
36VCT @ 8A
36VCT @ 12A
36VCT @ 20A
36VCT @ 25A
36VCT @ 30A
36VCT @ 50A
56VCT @ 1A
56VCT @ 2A
56VCT @ 4A
56VCT @ 6A
56VCT @ 8A
56VCT @ 12A
56VCT @ 25A
56VCT @ 50A
Series
Second RMS Rating
18VCT @ 2A
18VCT @ 4A
18VCT @ 8A
18VCT @ 12A
18VCT @ 16A
18VCT @ 24A
18VCT @ 40A
18VCT @ 50A
18VCT @ 60A
18VCT @ 100A
28VCT @ 2A
28 VCT @ 4A
28VCT @ 8A
28VCT @ 12A
28VCT @ 16A
28VCT @ 24A
28VCT @ 50A
28VCT @ 100A
Parallel
Style
Mtg
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
43
(104.8)
(114.3)
(114.3)
(133.4)
(162.0)
(162.0)
(162.0)
(162.0)
(104.8)
(133.4)
(133.4)
(162.0)
(162.0)
(190.5)
Toll Free 866-239-5777 • Tel [phone] • Fax [phone]
(76.2)
(85.7)
(85.7)
(95.3)
[e-mail] • [e-mail]
3.00
3.37
4.12
4.50
4.50
5.25
6.37
6.37
6.37
6.37
3.37
3.75
4.12
5.25
5.25
6.37
6.37
7.50
L
©2008 Signal Transformer — Specification subject to change without notice. 07.08
(146.1)
(152.4)
(184.2)
(108.0)
(127.0)
(133.4)
(181.0)
(190.5)
(114.3)
(127.0)
(136.5)
(69.9)
(74.6)
(85.7)
(95.3)
(73.0)
(82.6)
(95.3)
2.75
2.93
3.37
3.75
4.50
5.00
5.37
5.75
6.00
7.25
2.87
3.25
3.75
4.25
5.00
5.25
7.12
7.50
W
Inches (mm)
Dimensions
(134.9)
(134.9)
(134.9)
(134.9)
(134.9)
(134.9)
(158.8)
(111.1)
(111.1)
(111.1)
(63.5)
(71.4)
(87.3)
(95.3)
(95.3)
(71.4)
(79.4)
(87.3)
2.50
2.81
3.43
3.75
3.75
4.37
5.31
5.31
5.31
5.31
2.81
3.12
3.43
4.37
4.37
5.31
5.31
6.24
H
500 Bayview Avenue, Inwood, NY 11096
(134.9)
(134.9)
(134.9)
(134.9)
(134.9)
(134.9)
(171.5)
(111.1)
(111.1)
(111.1)
(71.4)
(79.4)
(87.3)
(63.5)
(71.4)
(87.3)
(95.3)
(95.3)
3.75
3.75
4.37
5.31
5.31
5.31
5.31
2.81
3.12
3.43
4.37
4.37
5.31
5.31
6.75
2.50
2.81
3.43
ML
(130.2)
(130.2)
(123.8)
(111.1)
(57.2)
(60.3)
(66.7)
(69.9)
(85.7)
(85.7)
(85.7)
(95.3)
(57.2)
(63.5)
(76.2)
(73.0)
(92.1)
(85.7)
MW
2.25
2.37
2.62
2.75
3.37
3.37
3.37
3.75
4.37
5.12
2.25
2.50
3.00
2.87
3.62
3.37
5.12
4.87
Screw
Mtg
#1/4
#10
#10
#10
#10
#10
1/4
1/4
1/4
1/4
1/4
1/4
1/4
1/4
#8
#8
#8
#8
lbs (kg)
Weight
(10.34)
(12.02)
(14.28)
(18.14)
(17.24)
(25.54)
(1.18)
(1.72)
(3.08)
(3.95)
(4.99)
(6.80)
(1.59)
(2.27)
(3.49)
(5.44)
(7.71)
(9.98)
15.0
22.8
26.5
31.5
40.0
12.0
17.0
22.0
38.0
56.3
11.0
3.5
5.0
7.7
2.6
3.8
6.8
8.7