ShareThis

Application Notes

03/28/2011

What does the 130B Suffix on PL Series Power Transformers mean

In approx. 1998, Tamura Corporation began marking our PLxx Series International Power Transformer Products with a –"130B” mark.
 
This indicates that the Product is approved to a UL Class B 130 Deg. C Insulation System. Tamura UL File # E92957.
The product maintained the same Construction materials and process, as before.
 
The new recognition simply certifies the higher temp rating, as designated in Tamura’s Insulation System. 

This applies to the
PL2.5-xx,    PL5.0-xx,    PL10-xx,    PL20-xx,    PL30-xx,    PL56-xx,    PLT20-xx,  
PLT30-xx and PLT56-xx series  Catalog Products from Tamura Corporation.


Application Notes

bullet What does the 130B Suffix on PL Series Power Transformers mean

Archives


Tamura

1040 South Andreasen Drive
Suite 100
Escondido, CA 92029

Phone: 1-800-472-6624
Fax: 951-676-9482


Careers | Policies

© Tamura Corporation of America. All rights reserved.