500kVA 333kVA 300kVA 250kVA 200kVA 167kVA 100kVA 75kVA 50kVA 37.5kVA 25kVA 15kVA 10kVA Single Phase Pole Mounted Overhead Transformers

A single-phase pole mounted transformer is a specialized distribution device designed for overhead installation. It primarily consists of a primary winding and a secondary winding, used to step up or step down AC voltage. Using a high-permeability silicon steel toroidal core, these units enhance efficiency while reducing iron losses.

Compared to standard transformers, the pole mounted design offers a compact volume suitable for space-limited applications and provides superior heat dissipation. Its structural integrity helps minimize electromagnetic interference and operational noise.

Conventional & CSP Types: Units are available as conventional or Completely Self Protected (CSP) types. CSP models include lightning arresters, internal fuses, and secondary circuit breakers to protect against surges and short circuits.

• Quality System ISO 9001 certified.
• Corrosion-resistant paint system meeting IEEEC57.12.28 standards.
• Computer-aided design for optimized Total Ownership Cost (TOC).
• "Low-high-low" windings for increased short circuit strength.
• Wound core with step-lap joints for lower noise levels.
• Automatic self-resealing pressure relief valve.

Products are packed in robust wooden cases. Each transformer is secured on a solid pallet with protective boards to prevent impact damage during international transit. Our quality control system covers every stage from design and raw material procurement to final testing and delivery, with regular inspections by third-party agencies.