VPS28-900 Triad Magnetics, VPS28-900 Datasheet - Page 2
![XFRMR PWR 28.0VCT 0.9A QC .187](/photos/10/11/101119/xformer_25va__43va_to61-1617_sml.jpg)
VPS28-900
Manufacturer Part Number
VPS28-900
Description
XFRMR PWR 28.0VCT 0.9A QC .187
Manufacturer
Triad Magnetics
Series
Chassis Mount: World Series™r
Type
Standardr
Specifications of VPS28-900
Maximum Power
25 VA
Primary Winding(s)
Dual
Secondary Winding(s)
Dual, Center Tap
Series Output Voltage @ Current
28 VAC @ 900mA
Parallel Output Voltage @ Current
14 VAC @ 1.8A
Mounting Type
Chassis Mount
Brand/series
World Series™/VPS Series
Configuration
Bobbin
Current, Secondary
1.8/0.9 A
Dimensions
2-13/16"W×2-5/16"H×1-15/16"D
Frequency
50/60 Hz
Mounting Hole Centers
2.375 "
Number Of Outlets
2
Phase
1
Power, Rating
25 VA
Standards
UL, CSA, VDE
Temperature, Operating
+30 °C
Termination
Quick-Connect
Voltage, Primary
115/230 VAC
Voltage, Secondary
14/28 VAC
Weight
1.25 lbs.
Power Rating
25 VA
Primary Voltage Rating
115 V / 230 V
Secondary Voltage Rating
14 V / 28 V
Mounting Style
Foot
Product
Power Transformers
Height
2 5/16 in
Length
1 15/16 in
Termination Style
Quick Connect
Width
2 13/16 in
Current Rating
1.8A
Transformer Mounting
Chassis
Transformer Type
Power
Supply Voltage
115V
Output Voltage
28V
Output Current
1.8A
Leaded Process Compatible
Yes
Rohs Compliant
Yes
Secondary Voltages
2 X 14V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
237-1283
P o w e r Tr a n s f o r m e r s
C h a s s i s M o u n t : Q u i c k - C o n n e c t W o r l d S e r i e s
: :
CT = Center Tap
Section
W o r l d S e r i e s
B
D
G
H
A
C
E
F
I
VPS10-2500
VPS10-4300
VPS10-8000
VPS10-13000 130
VPS10-17500 175
VPS12-2000
VPS12-3400
VPS12-6300
VPS12-10300 130
VPS12-14000 175
VPS16-1600
VPS16-2700
VPS16-5000
VPS16-8100
VPS16-11000 175
VPS20-1250
VPS20-2200
VPS20-4000
VPS20-6500
VPS20-8800
VPS24-1000
VPS24-1800
VPS24-3300
VPS24-5400
VPS24-7300
VPS28-900
VPS28-1500
VPS28-2800
VPS28-4600
VPS28-6250
VPS36-700
VPS36-1200
VPS36-2200
VPS36-3600
VPS36-4800
VPS56-2300
VPS230-110
VPS230-190
VPS230-350
VPS230-570
VPS230-760
Type
No.
F i g u r e A
Mounting Hole Sizes: 25 VA, 43 VA =
130
130
175
130
175
130
175
130
175
130 230.0V CT @ 0.57A
175 230.0V CT @ 0.76A
VA
25
43
80
25
43
80
25
43
80
25
43
80
25
43
80
25
43
80
25
43
80
80
25 230.0V CT @ 0.11A
43 230.0V CT @ 0.19A
80 230.0V CT @ 0.35A
10.0V CT @ 2.5A
10.0V CT @ 4.3A
10.0V CT @ 8.0A
10.0V CT @ 13.0A
10.0V CT @ 17.5A
12.6V CT @ 2.0A
12.6V CT @ 3.4A
12.6V CT @ 6.3A
12.6V CT @ 10.3A
12.6V CT @ 14.0A
16.0V CT @ 1.6A
16.0V CT @ 2.7A
16.0V CT @ 5.0A
16.0V CT @ 8.1A
16.0V CT @ 11.0A
20.0V CT @ 1.25A
20.0V CT @ 2.2A
20.0V CT @ 4.0A
20.0V CT @ 6.5A
20.0V CT @ 8.8A
24.0V CT @ 1.0A
24.0V CT @ 1.8A
24.0V CT @ 3.3A
24.0V CT @ 5.4A
24.0V CT @ 7.3A
28.0V CT @ 0.9A
28.0V CT @ 1.5A
28.0V CT @ 2.8A
28.0V CT @ 4.6A
28.0V CT @ 6.25A
36.0V CT @ 0.7A
36.0V CT @ 1.2A
36.0V CT @ 2.2A
36.0V CT @ 3.6A
36.0V CT @ 4.8A
36.0V CT @ 2.3A
Series
Secondary
3
F i g u r e B
/
115.0V @ 0.22A
115.0V @ 0.38A
115.0V @ 0.7A
115.0V @ 1.14A
115.0V @ 1.52A
16
10.0V @ 2.5A
10.0V @ 4.4A
10.0V @ 8.0A
10.0V @ 13.0A
10.0V @ 17.6A
12.0V @ 2.0A
12.0V @ 3.6A
12.0V @ 6.6A
12.0V @ 10.8A
12.0V @ 14.6A
14.0V @ 1.8A
14.0V @ 3.0A
14.0V @ 5.6A
14.0V @ 9.2A
14.0V @ 12.5A
18.0V @ 1.4A
18.0V @ 2.4A
18.0V @ 4.4A
18.0V @ 7.2A
18.0V @ 9.6A
28.0V @ 4.6A
” 80 VA, 130 VA, 175 VA =
5.0V @ 5.0A
5.0V @ 8.6A
5.0V @ 16.0A
5.0V @ 26.0A
5.0V @ 35.0A
6.3V @ 4.0A
6.3V @ 6.8A
6.3V @ 12.6A
6.3V @ 20.6A
6.3V @ 28.0A
8.0V @ 3.2A
8.0V @ 5.4A
8.0V @ 10.0A
8.0V @ 16.2A
8.0V @ 22.0A
Parallel
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W
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7
13
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13
1
Triad chassis mount World Series transformers are designed to meet U.S.
and International standards including CSA, IEC, VDE and UL requirements.
The transformers consist of a dual bobbin design positioned inside an
insulating shroud and constructed with UL approved high temperature
material. This design eliminates the need for electrostatic shielding since
there is minimal capacitance between coils when using a dual bobbin
configuration. The primary and secondary are both electrically isolated
from each other, and from the core itself. Chassis mount World Series
transformers are available in sizes ranging from 25 VA to 175 VA, and are
equipped with convenient “quick connect” terminations.
Primary: 115/230 V, 50/60 Hz
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x
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D e s c r i p t i o n
S p e c i f i c a t i o n s
3
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8
”
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D
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Dimensions
2
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A
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B
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V D E Fi l e : 1 8 7 8 6 - 3 3 9 0 - 0 0 0 1
C
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C S A Fi l e : 2 2 1 3 3 0
3
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T
U L Fi l e : E 5 3 1 4 8
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4
Figure
A
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B
MW
2
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Mounting
8
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4
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C l a s s B
ML
•
•
2
2
2
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4
2
2
Lbs.
1.25
1.60
2.80
4.10
5.50
1.25
1.60
2.80
4.10
5.50
1.25
1.60
2.80
4.10
5.50
1.25
1.60
2.80
4.10
5.50
1.25
1.60
2.80
4.10
5.50
1.25
1.60
2.80
4.10
5.50
1.25
1.60
2.80
4.10
5.50
4.2
1.25
1.60
2.80
4.10
5.50
Wt.
™