Dry Type Transformer with 20 KV Isolation, P/N 18523N

Product Overview

Most High Voltage Transformers are oil filled transformers. If oil filled transformer is not a suitable solution, then dry type transformer is the only option available.

High Voltage Transformers can be single phase or three phases. Sometimes it is important to have a low voltage primary and a high voltage secondary transformer. Other times it is important to have high voltage isolation between primary and secondary. 

L/C Magnetics is an isolation transformer manufacturer. We can provide dry type High Isolation Transformers up to 20 KV of high voltage or high voltage isolation.

We have built a Dry Type Transformer with 20 KV Isolation between primary and secondary for a prestigious university in United States, Part number 18523N. Details are shown below:

Three Phase Isolation Transformer

Specifications:

• Dry Type High Voltage Transformer: 25 KVA, 3 PH, 60 HZ, P/N 18523N
• Primary 208 VAC L-L, 70 Amps, 3 PH, 60 Hz, Wye 
• Secondary 208 VAC L-L, 70 Amp, 3 PH, Wye
• Enclosure: 36” W x 28” L x 18” D
• Isolation between primary and secondary: 20 KV

L/C Magnetics is a manufacturer of dry type high voltage transformers. To discuss your specific application, please call us toll free at (800) 595-7096, or send us an email at info@lcmagnetics.com.

Power Isolation Transformer up to 60,000 Volts, P/N 18844

Product Overview

This is a unique isolation transformer with 60,000 Volts of isolation between primary and secondary.  This high voltage isolation transformer is fully encapsulated in a fiberglass enclosure.  L/C Magnetics can build these isolation transformers in many sizes. The custom power isolator can be as small as 0.5 KVA or as large as 50 KVA. 

The photo and the schematic of the custom high isolation transformer, part number 18844 are shown below:

Specifications:

• 60 KV Isolation transformer: 0.5 KVA, 1 PH, 50/60 Hz, P/N 18844 
• Primary: 120 / 240 VAC, 2 Amps, (dual coils) 
• Secondary: 120 / 240 VAC, 2 Amps, (dual coils) 
• Potted assembly with 2” ceramic terminals 
• Hipot between primary to secondary: 60 KV peak 
• Hipot between primary to case: 60 KV peak 
• Hipot between secondary to case: 60 KV peak 
• Dimension: 7”W x 12”L x 8”H approximately 
• Mounting dimensions: 5” x 10 ½” approximately with four 0.25” holes 
• Unit can be wired as 120 or 240 VAC input and 120 or 240 VAC output.

The construction details of the custom high isolation transformer are as shown below:

L/C Magnetics is a Power Isolation Transformer manufacturer. To discuss your specific application, please call us toll free at (800) 595-7096, or send us an email at info@lcmagnetics.com.