Downloads for Single Secondary Chassis Mount Power Transformers (F-29U)

P OWE R T RANS FORMER
Chassis Mount: Single Secondary
F-29U
Electrical Specifications (@25C)
1. Maximum Power: 132VA
2. Primary: 115V 50/60 Hz
3. Secondary: 12.0VCT or 11.0VCT or 10VCT @ 11.0 Amps*
4. Temperature Rise: 35C TYP (45C MAX allowed)
Description:
The F-29U 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:
Wound on a single channel nylon bobbin. Materials are UL recognized, Class B
(130º C) rated.
Safety:
BLK
These products are 100% hipot tested with an insulation of 3000V between
primary and secondary windings as well as between the primary / secondary
windings and the core.
Dimensions:
BLK/WHT
BLK/RED
BLK/YEL
Units: In inches
A
B
C
D
E
4.125
3.50
3.375
2.75±0.30
2.5±0.060
D
Lead length: 7.0 inches + 1 inch
Weight: 6.5 lbs
C
Schematic:
MTG-SLOTS
.203 X .375"
4 SLOTS.
BLK/YEL
GRN
BLK/RED
GRN/YEL
BLK/WHT
GRN
BLK
Connections*:
A. Applying 115VAC across Black to Black/White will produce an output
voltage of 12VCT at rated current
B. Applying 115VAC across Black to Black/Red will produce an output
voltage of 11VCT at rated current
C. Applying 115VAC across Black to Black/Yellow will produce an output
voltage of 10VCT at rated current
Only one primary connection should be made at any given time.
E
GRN
GRN/YEL
CT = Center tap. Measuring a voltage from the CT lead (GRN/YEL) to either
Green leads will yield approximately half of the secondary voltage.
A
GRN
RoHS Compliance: As of manufacturing date February 2005, all standard
products meet the requirements of 2002/95/EC, known as the RoHS initiative.
* Upon printing, this document is considered “uncontrolled”. Please contact Triad
B
Magnetics’ website for the most current version.
Web: www.TriadMagnetics.com
460 Harley Knox, Blvd.
Phone 951-277-0757
Publish Date: June 9, 2014
Perris, California 92532
Fax 951-277-2757
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