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Transformers

Transformers
Transformers
A transformer is a passive electrical device that transfer energy between circuits through electromagnetic induction. Current flowing through one coil in the transformer produces a magnetic field, which induces voltage in a second coil.

Induction between coils allows a transformer to increase or decrease voltage, making transformers essential for power transmission, distribution and utilization in AC power applications.

Transformers are most often used to decrease supply voltage for low voltage circuits. They are also used to isolate equipment from mains power, maintain constant voltage, measure voltage potential, and measure current.

HPS Imperator Series Image
  • 50VA to 1500VA
  • 11 Standard Voltage Groups
  • Innovative Fusing Method
  • Available with Standard Secondary and Optional Primary Fuse Kits
  • UL Listed, CE Marked
The HPS Imperator series of machine tool industrial control transformers are specifically designed to meet the high inrush industrial applications where electromagnetic components such as relays, solenoids, etc. are used. The HPS Imperator design, utilizing superior insulation systems and being constructed with high quality silicon steel laminations for optimum performance, will meet or exceed UL and CE standards. Backed by an industry leading LIFETIME warranty, the HPS Imperator industrial control transformer line offers superior performance, quality and value.
Note from Hammond Power Solutions: "At HPS, we rate the VA capacity of our transformers at the output... where it counts. Other transformer manufacturers rate their capacity on the input side of the transformer, which can result in a 5% to 20% lower actual VA at the output."
  • Limited Lifetime Warranty
  • Patented Unique Terminal Block Design
  • Optional Finger Safe Terminal Covers
  • Custom VA and Voltage Ratings Available, Call for More Information!
TB Series Image
  • 600 volt class and below
  • 50-1000 VA, 50/60 Hz.
  • 80C temperature rise, 130C insulation class
  • UL Listed and CSA Certified
Acme's TB Series Industrial Control Transformers are especially designed to accommodate the momentary current inrush caused when electromagnetic components are energized...without sacrificing secondary voltage stability beyond practical limits. Acme's TB Series transformers are dry-type, step-down transformers with the secondary control circuit isolated from the primary line circuit to assure maximum safety.
Voltage regulation of Acme's TB Series transformers exceeds standards recommended by the National Electrical Manufacturers Association. Secondary circuit voltage drop between no-load and momentary overload remains exceptionally low. This excellent secondary circuit voltage regulation assures reliable operation of electromagnetic components and may permit the use of a smaller and less expensive industrial control transformer.
Applications:
  • Motor Starters
  • Contactors
  • Solenoids
  • Timer Circuits
  • Relays
  • Control Panels
  • Robotics
SBE Series Image
  • 50~1000 va
  • Multple Primary AC Voltages
  • 24/120 Volts AC Secondaries
  • Epoxy Encapsulated Coils
  • cULus E77014
Sola Hevi-Duty SBE industrial control transformers are epoxy encapsulated to seal the transformer windings against moisture, dirt and industrial contaminants. Extra deep, molded terminal barriers reduce the chance of electrical failure a the result of arcing or frayed lead wires.
  • Factory Installed Fuse Holders Available
  • Interleaved Copper Windings Reduce Losses
Type IP Series Image
  • All standard, general-purpose, GE transformers meet all applicable NEMA, ANSI, UL and IEEE standards
  • Low impedance transformers that require over current protection for most applications
  • All transformers are as quiet or quieter than required by NEMA ST-20
  • Lightweight, small and designed for minimum mounting dimensions
  • Many units will fit competitors mounting footprints
  • Variation of sound is between 4 to 8 decibels
  • UL listed under UL-5085, File E2739
  • CUL listed
  • CE listed
X Series Image
  • 45~5000 va
  • Multple Primary AC Voltages
  • 24, 115, 24/115 Volts AC Sec.
  • Epoxy Encapsulated Coils
  • UL E175311
ABB industrial control transformers provide stepped down voltages for machine tool control devices and industrial control panels. They are made with high quality silicon steel laminations to minimize core loss and optimize performance.
  • Available with Terminal Covers through 750 va.
  • Fuse Blocks Included on Some Models
  • Molded-in Terminals
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