ThaiPatanakit Transformers: Excellent Value and Quality!

Distribution Transformers

ThaiPatanakit Transformer provides over 40 years of excellent service in solutions for Urban , Industrial, and rural applications. ThaiPatanakit manufactures both single phase and 3 phase oil type distribution transformers for indoor applications, outdoor applications and application in the wind, solar and bio energy segments and EnviroTemp (FR3) Fluid filled transformers for special applications such as for indoor transformers that require higher level of fire safety.

Why “ThaiPat”?
1. Longer warranty period.
2. Free all parts and labor during warranty period.
3. Free delivery everywhere in Thailand.
4. Free Testing with PEA.
5. Free lifetime inspection
6. 100% copper coils.
7. 24/7 Emergency Service.

Ready-to-ship inventory, & custom design/made to your specification.

Distribution Transformer

Our standard transformers and high efficiency (Low Losses) transformers are manufacture based on IEC,ASTM,ANSI and TIS 384-2543 Standard as well as Provincial Electricity Authority of Thailand (PEA) and Metropolitant Electricity Authority of Thailand (MEA) requirements.

1) Oil Filled distribution transformers input 11kV, 22kV, 33kV/output 230V

10kVA - 50kVA 1 Phase Distribution Transformers Hermetically Sealed without gas cushion Low Losses and Low temperature rise design 100% copper coils Round Tank made with 3 mm thickness steel High rust resistant Acrylic or Gloss Enamel Paint (Grey Ral 7036)

30kVA - 500kVA 3 Phase Distribution Transformers Hermetically Sealed without gas cushion Low Losses and Low temperature rise design. 100% copper coils Steel tank with corrugated fin wall, 3mm-4.5mm thickness Tank cover mounted core coil assembly Top mounted HV and LV bushings With tap changer Arcing Horn, Pressure relief device High rust resistant Acrylic or Gloss Enamel paint

630kVA - 2000kVA 3 phase Distribution transformers Open Type with oil conservator tank (Hermetically Sealed Type also available) Low Losses and Low temperature rise design Rectangular Tank (4.5-6 mm) with corrugated fin wall Tank cover mounted core coil assembly Top Mounted HV and LV bushings With tap changer, Arcing Horn, Pressure relief device and Thermometer ( 800kVA and above) Breather with Silica Gel High Rust Resistant Acrylic or Gloss Enamel paint

2500kVA and larger Open Type with oil conservator tank Low Losses and Low temperature rise design. Rectangular Tank (6 mm) with pressed steel radiator fins Tap changer, Arcing Horn, Pressure relief device Thermometer with contact and alarm Breather and Buchholz Relay Acrylic or Gloss Enamel paint