Acme Electric INDUSTRIAL CONTROL TRANSFORMERS Catalog Page
SECTION
5
SECTION
Industrial Control Transformers for
Harsh Environments
Designed for Control Panels where Internal
Installation of Control Transformers is prohibited.
Some specifications require installation of large control transformers, usually 1000 to
5000 VA outside the control cabinet. This means the transformer must be in a sheet
metal enclosure instead of the usual open core and coil construction method.
Acme meets this need by providing all of the power, protection, regulation and
performance of our standard industrial control transformers in one UL-3R enclosure.
These transformers are wound with copper magnet wire, deliver full nameplate
capacity, and provide the high regulation required in control applications.
Voltage combinations available are: 240 x 480V primary, 120V secondary and
240/480/600V primary, 120/100V secondary. Ratings available are 1000, 2000, 3000
and 5000 VA. All units are UL listed, CSA certified, and covered by Acme’s exclusive
10-year limited warranty.
FEATURES
■
Fully encapsulated and enclosed.
■
55°C temperature rise, 155°C insulation.
■
Copper windings.
■
1000, 2000, 3000, 5000 and 10000 VA sizes.
■
Voltage regulation exceeds NEMA requirements.
■
UL and UL-3R listed.
■
CSA certified.
■
10-year limited warranty.
TA SERIES OPEN CORE & COIL INDUSTRIAL CONTROL TRANSFORMERS
INDUSTRIAL CONTROL TRANSFORMERS
GROUP L
—
240 x 480 PRIMARY VOLTS
NO. RATING AMPS H W D LBS. (KG.) DIAGRAM
T181217 1000 8.33 13.10 10.31 7.13 55 B
(33.3) (26.2) (18.1) (24.9)
T181219 2000 16.67 14.77 10.31 7.13 80 B
(37.5) (26.2) (18.1) (36.3)
T181220 3000 25.00 14.77 10.31 7.13 100 B
(37.5) (26.2) (18.1) (45.4)
T181221 5000 41.67 13.85 13.25 10.19 140 B
(35.2) (33.7) (25.9) (63.5)
T181223 10000 83.3 16.47 13.88 12.94 308 B
(41.8) (35.3) (32.9) (139.7)
GROUP M
CATALOG
VA
240/480/600 PRIMARY VOLTS
NO. RATING AMPS H W D LBS. (KG.) DIAGRAM
T153929 2000 16.67 14.77 10.31 7.13 80 C
(37.5) (26.2) (18.1) (36.3)
T153930 3000 25.00 13.85 13.25 10.19 130 C
(35.2) (33.7) (25.9) (59.0)
T153931 5000 41.67 13.85 13.25 10.19 140 C
(35.2) (33.7) (25.9) (63.5)
CATALOG
VA
120 SECONDARY VOLTS③—1Ø,
APPROX. DIMENSIONS
OUTPUT
—120/100
OUTPUT
INCHES (CM.)
Secondary Volts③—1Ø,
APPROX. DIMENSIONS
INCHES (CM.)
50/60 Hz
APPROX. SHIP
WEIGHT CONNECTION
ELECTRICAL
50/60 Hz
APPROX. SHIP
WEIGHT CONNECTION
ELECTRICAL
① ②
① ②
D
H
W
Encapsulated
1000 VA–10000 VA
①
See page 70 for electrical diagram.
②
See page 58 for fuse sizing information.
③
For secondary fuse size, multiply output amps x 1.25.
ACME ELECTRIC • MILWAUKEE, WI • 800.334.5214 • acmepowerdist.com
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