Phase Converters Power Conditioners About Phase Technologies Transformer Online Home Contact Us

Buck Boost Transformer
Dry Type Single Phase Transformer
Dry Type Three Phase Transformer
Industrial Control Transformer
Industrial Ignition Transformer
K-Factor Transformer
Lighting Disconnects Transformer
Motor Drive Isolation Transformer
Series 33 Control Transformer
Series 36 Signaling Transformer
 
Specifications & Connection Diagrams
Custom Transformer Designs
About Dongan
Transformer Site Map
 
 
K-FACTOR TRANSFORMERS

K-Factor Transformer Models & Prices

Harmonic content of a distribution system is indicated by a number called K-Factor. Larger values of "K" indicate the presence of more harmonics in the load. Harmonic content of a load may be determined by measurement utilizing a recording analyzing meter. Linear loads have a K-Factor of 1. Switch mode power supplies have a K-Factor as high as K-20. Other nonlinear loads have a K-Factor which varies with the device.

Our K-Factor transformers are specifically engineered to operate at full load and full harmonic rating without exceeding the rated insulation system values - effectively neutralizing the dangerous effects of temperature and circulating currents. Windings and cores are designed to operate in the presence of triplen harmonics without overheating or forcing the core into saturation. These transformers will provide years of trouble free service to large office buildings, industrial plants, processing equipment and any load with a designated harmonic content.

UL Recognized Insulation System File E100887.
Three Phase: 15 - 150 kVA
Electrostatic shield between windings provides cleaner output voltage and helps to reduce spikes and transients.
Aluminum windings connect to bus bar style terminations equipped with NEMA standard holes for compression style terminals.
UL Class 220°C insulation system with 150°C temperature rise at full load and rated ambient.
NEMA-3R, ventilated, cabinet style, floor mount enclosure suitable for indoor or outdoor use. No extra rainshields required for outdoor use.
Vibration dampening pads provide quiet operation.

K - Factor Transformer 
Voltage Combinations

Delta
Series
Wye
Primary
Secondary
K-4 480 X 208 Y / 120
K - 13 480 X 208 Y / 120
K - 20 480 X 208 Y / 120

   CALL TOLL FREE AT 866-250-7934 TO ORDER NOW!  


Phase Technologies   
Phase Converters

Phase Perfect Digital Phase Converters - Products  
Phase Perfect Digital Phase Converters - DPC-A10

Phase Perfect Digital Phase Converters - DPC-20
Phase Perfect Digital Phase Converters - DPC-30
Phase Perfect Digital Phase Converters - FAQS  

Phase Perfect Digital Phase Converters - Engineering Specifications
  
Phase Perfect Digital Phase Converters - Technical Information
Operation and Installation Manual

Phase Converter Technical Overview
Phase Converter Contact

Power Conditioners   
PhaseTec Digital Power Conditioners - Products
PhaseTec Digital Power Conditioners - ACC-30
PhaseTec Digital Power Conditioners - ACC-55
PhaseTec Digital Power Conditioners - ACC-80
PhaseTec Digital Power Conditioners - FAQS
Operation and Installation Manual
PhaseTec Digital Power Conditioners - Contact Us

Transformer Online Home
Buck Boost Transformer
Buck Boost Prices & Sizing
Dry Type Single Phase Transformer
Single Phase Transformer Prices & Sizing
Dry Type Three Phase Transformer
Three Phase Transformer Prices & Sizing
Industrial Control Transformer
Industrial Control Transformer Prices & Sizing
Industrial Ignition Transformer
Industrial Ignition Transformer Prices & Sizing
K-Factor Transformer
K-Factor Transformer Prices & Sizing
Lighting Disconnects Transformer
Lighting Disconnects Transformer Pricing & Sizes
Motor Drive Isolation Transformer
Motor Drive Isolation Transformer Pricing & Sizes
Series 33 Control Transformer
Series 33 Control Transformer Pricing & Sizes
Series 36 Signaling Transformer
Series 36 Signaling Transformer Pricing & Sizes
Transformer Catalogs
Custom Transformer Designs
About Dongan

©2009 Phase Technologies, LLC.
3620 Homestead Street, Rapid City, SD USA  57703
Phone: (605) 343-7934   Fax: (605) 343-7943
Toll Free: (866) 250-7934 or EMAIL info@phaseperfect.com