Hammond Power Solutions Q SERIES CONTROL TRANSFORMERS General Product Line Information
SECTION 1
Q SERIES CONTROL TRANSFORMERSSECTION 1
SECTION 9
SINGLE PHASE ENCLOSED CONTROL TRANSFORMER FEATURES
For applications where a cost effective approach to general purpose loads indoor or outdoor is required,
consider the ‘Q’ series, single phase encapsulated control transformer. These units are specically designed for
the following applications;
General purpose enclosed control applications used to adjust a supply voltage to match a load
requirement
Supplying machine tool circuits.
Actuating relays, bells, signal and alarm systems.
Operating small motors, valves and dampers.
Industrial lighting and circuit isolation.
50 to 5000VA
SECTION 1
SINGLE PHASE ENCLOSED CONTROL STANDARD SPECIFICATIONS
50 to 5000VA BENEFITS
UL Listed File: E50394
CSA Certied File: LR3902
Frequency 60 Hertz
Insulation System Up to 1kVA; Class B, 80°C temperature rise. Assures long life and reliable performance
1.5 to 5kVA; Class F, 115°C temperature rise.
Standard Design Single Phase, all welded core construction Rugged one-piece assembly with low noise
made with high quality, high permeability silicon provides optimum performance and reliability.
steel laminations.
Computer designed coils, accurately wound Provides enhanced voltage regulation and
with optimum mean turns made from high excellent thermal characteristics and
quality magnetic wire with insulation lm. compliments modern winding techniques.
Encapsulation All units from 50VA to 5kVA are encapsulated with Completely encloses the core and coil to seal
electrical grade silica sand and resin compounds. out moisture, airborne contaminants and
eliminates corrosion & insulation deterioration.
Enclosure Type Heavy Duty Encapsulated NEMA Type 3R Meets the heavy industrial trade requirements
(conduit knockouts on sides and rear) for indoor/outdoor enclosed transformers.
Termination Front accessible wiring compartment with high Ample space for transformer connections.
and low voltage copper lead wires or tabs. For primary and secondary terminations.
Mounting Designed for vertical or horizontal mounting. Facilitates any installation requirement.
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© Hammond Power Solutions Inc.
Data subject to change without notice.
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