Downloads for Single Secondary Chassis Mount Power Transformers (F-3185U)

P OWE R T RAN S FO R M E R
Chassis Mount: Single Secondary
F-3185U
Electrical Specifications (@25C)
1. Maximum Power: 56.0 VA
2. Primary:
Series: 230V 50/60 Hz
Parallel: 115V 50/60 Hz
3. Secondary: 28.0VCT @ 2.0 Amps
4. Voltage Regulation: 10 % TYP @ full load to no load
5. Temperature Rise: 35C TYP (45C MAX allowed)
Description:
The F-3185U is part of a series which has a long history of reliable service in the
field, made from a proven design and constructed with UL recognized materials.
Construction:
RED/WHT
Wound on a single channel nylon bobbin. Materials are UL recognized, Class B
(130º C) rated.
BLK/WHT
RED
Safety:
BLK
These products are 100% hipot tested with an insulation of 1500V between
primary and secondary windings as well as between the primary / secondary
windings and the core.
.203 X .375
SLOTS
Dimensions:
B
Units: In inches
A
B
C
D
E
3.0625
2.50
2.437
2.00
2.406
4 PLACES
C
Lead length: 7.0 inches + 1 inch
Weight: 2.90 lbs
Schematic:
BLK
GRN
RED
GRN/YEL
E
BLK/WHT
GRN
RED/WHT
Primary:
Series: BLK to RED/WHT, Jumper RED to BLK/WHT
Parallel: BLK to RED, Jumper BLK to BLK/WHT and RED to RED/WHT
A
GRN
G/Y
Secondary: GRN to GRN
GRN
RoHS Compliance: As of manufacturing date February 2005, all standard products meet
the requirements of 2011/65/EU, known as the RoHS initiative.
* Upon printing, this document is considered “uncontrolled”. Please contact Triad
Magnetics’ website for the most current version.
Web: www.TriadMagnetics.com
Phone 951-277-0757
Fax 951-277-2757
460 Harley Knox Blvd.
Perris, California 92571
D
Publish Date: May 11, 2015
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