SD511 Staco Energy Products Company, SD511 Datasheet - Page 6

• Manufacturer Part Number: SD511
• Description: Transformers 0-120/140Vout 5A 120Vin motorized
• Manufacturer: Staco Energy Products Company

Specifications of SD511

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Isolated Series
The isolated variable transformer has a separate primary winding
which is electrically isolated from the secondary or output winding.
Either side of the output can be grounded independently of the supply
line, making them safe for all industrial, classroom, and laboratory
applications where an isolated output without a common ground con-
nection is required.
Isolated Portable Cord and Plug Models
[173.1]
6.81
[155.4]
6.12
[141.6]
5.57
[117.3]
4.62 [117.3]
4.62
J401
[211.1]
8.31
4.16 [105.6]
[194.4]
7.66
J201B
3 P N J 2 0 1 B
3 P N J 4 0 1 B
PA RT NO.
5.88 [149.2]
PA RT NO.
VO LTS
J 2 0 1 B
1 2 0
1 2 0
J 4 0 1
J 9 0 1
J901
I N P U T
The isolated units are designed for 120V, 50/60Hz input, and the out-
put voltages will vary from 0 - 122% of the input for a 0-140 volt out-
put. Three sizes are available — J201B rated at 2 amps, J401 rated at
4 amps, and J901 rated at 9 amps. These units are each available in
the uncased design for bench or back-of-panel mounting, and the shaft
is adjustable to accommodate various panel thicknesses. Dial plates
supplied are 0-100%. The J201B and J401 are also provided in the
3PN plug and cord series with and without voltmeter or ammeter.
Voltage Doubl e r
Voltage Doubl e r
Voltage Doubl e r
H E RT Z
5 0 / 6 0
5 0 / 6 0
N o n - I s o l a t e d
N o n - I s o l a t e d
N o n - I s o l a t e d
I s o l a t e d
I s o l a t e d
I s o l a t e d
W I R I N G
S e ri e s
S e ri e s
S e ri e s
VO LTS
0 - 1 4 0
0 - 1 4 0
O U T P U T
VO LT S
1 2 0
2 4 0
1 2 0
2 4 0
1 2 0
2 4 0
C U R R E N T
I N P U T
2 . 0
4 . 0
H E RT Z
5 0 / 6 0
5 0 / 6 0
5 0 / 6 0
H E I G H T
[ 1 3 9 . 7 ]
[ 1 5 2 . 4 ]
1 2 0 - 2 6 0
1 1 0 - 2 4 0
1 2 0 - 2 6 0
1 1 0 - 2 4 0
1 2 0 - 2 6 0
1 1 0 - 2 4 0
5 . 5 0
6 . 0 0
VO LT S
0 - 1 4 0
0 - 1 2 0
0 - 1 4 0
0 - 1 2 0
0 - 1 4 0
0 - 1 2 0
D I M E N S I O N S
O U T P U T
A M P S
M A X .
[ 1 1 7 . 4 ]
[ 1 5 8 . 4 ]
1 0 . 0
2 5 . 0
2 0 . 0
2 0 . 0
W I D T H
2 . 0
5 . 0
4 . 5
4 . 5
4 . 0
9 . 0
9 . 0
9 . 0
4 . 6 2
6 . 2 4
C O N S TANT
C U R R E N T
L OA D
M A X .
0 . 2 8
0 . 6 0
0 . 5 2
1 . 0 8
0 . 5 6
1 . 2 0
2 . 1 6
1 . 2 6
3 . 0 0
2 . 3 4
4 . 8 0
1 . 0 4
kVA
D E P T H
[ 1 7 6 . 8 ]
[ 2 3 7 . 4 ]
6 . 9 6
9 . 3 5
26 1/4
14 3/4
( L B S . )
8 1/2
N E T
W T.
L B S .
N E T
W T.
1 7
9