Isolation Transformers 208-480v Delta-Wye

  • Sale
  • Regular price $2,155.00


THREE PHASE, DRIVE ISOLATION TRANSFORMERS

With today’s technological advances in solid-state power control devices, the use of AC and DC variable speed drives has proliferated in many industrial markets. General purpose distribution transformers are not adequate for this type of application.

HPS Drive Isolation Transformers are designed to meet the rugged demands of both AC and DC variable speed drives and also to provide the required voltage change. The separate primary and secondary
windings provide electrical isolation between the incoming line and the SCR load. The windings are designed
to withstand overcurrent of 150% of the rated load for 60 seconds or 200% of the rated load for 30 seconds.

(A duty cycle of one start for every two hours is permitted.)
Drive Isolation Transformers are sized to match standard motor horsepower and voltage ratings.

Standard sizes range from 5 to 600 HP in six standard voltages. 

Products available:

Hammond Power Isolation 15kVA Transformer 208-480V Delta-Wye

Model Number: ARSG3A0015BK

Hammond Power Isolation 30kVA Transformer 208-480V Delta-Wye

Model Number: ARSG3A0030BK

Hammond Power Isolation 45kVA Transformer 208-480V Delta-Wye Model Number: ARSG3A0045BK

Hammond Power Isolation 75kVA Transformer 208-480V Delta-Wye

Model Number: ARSG3A0075BK

Hammond Power Isolation 112kVA Transformer 208-480V Delta-Wye

Model Number: ARSG3A00112BK