TRANSFORMER

RELIABILITY, QUALITY, PERFORMANCE - ATTRIBUTES YOU EXPECT FROM YOUR POWER SYSTEM ASSETS, AND WHAT YOU SHOULD DEMAND FROM YOUR SUPPLIERS. THAT'S WHY SO MANY CUSTOMERS COME BACK TO SEC, AGAIN AND AGAIN. WHEN IT COMES TO TRANSFORMERS, YOU KNOW YOU CAN COUNT ON SEC. WE'RE PROUD OF THE REPUTATION WE'VE EARNED AND THE QUALITY WE DESIGN INTO EVERY SEC TRANSFORMER. WE MAKE SURE THAT THE DESIGN YOU RECEIVE IS OPTIMIZED TO YOUR SPECIFICATIONS AND NEEDS.

RECOGNIZED AS THAILAND MANUFACTURER OF MEDIUM-POWER TRANSFORMERS TO 30 MVA, SEC IS ALSO A VALUED SUPPLIER OF POWER TRANSFORMERS TOP RATED TO 30 MVA, WITH SPECIALTY DESIGNS THROUGH 50 MVA (AUTOTRANSFORMER), IN PRIMARY VOLTAGES THROUGH 69KV. POWER TRANSFORMERS ARE MANUFACTURED AT THE COMPANY'S EXPANDED FACILITIES IN THAILAND, AND MEDIUM-POWER DESIGNS ARE MANUFACTURED AT BOTH PLANTS-SEC, WI AND GOLDSBORO, NC, ACCORDING TO THE LATEST ISO 9001:2015 QUALITY SYSTEM STANDARDS.

WE'VE MADE A COMMITMENT TO PROVIDE ENERGY SOLUTIONS TO POWER THE FUTURE, AND WITH MORE THAN 10,000 POWER TRANSFORMERS INSTALLED, SEC IS READY TO DELIVER A SOLUTION THAT WILL BE THE RIGHT ONE FOR YOU!

1. LOW-TRANSFORMERS
2. CONVENTIONAL TYPE TRANSFORMERS
3. CONSERVATOR TANK TYPE TR
4. HERMETICALLY SEALED TYPE TR
5. N2-FILED TYPE TR
6. CSP TYPE TRANSFORMER
7. AUTOMATIC VOLTAGE TRANSFORMER
8. LESS FLAMMABLE TRANSFORMER
9. VIBRATION PROOF TRANSFORMER
10. CAST RESIN TRANSFORMER
11. VARIOUS SPECIAL TYPE TR