Hunan Hentg Power Electric Technology Co., Ltd.
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Pad-mounted transformers with ratings of 50 kVA, 500 kVA, and 2000 kVA are oil-immersed distribution transformers designed for stepping down voltage in underground power distribution systems for residential, commercial, and industrial applications. Below is a summary of their key features based on available information:
Benefits:
High efficiency (>99% for some models), reducing operating costs and cooling needs.
Tamperproof and weatherproof for safe public installation.
Environmentally friendly with biodegradable fluid options.
Long lifespan (up to 60 years) with warranties ranging from 12 to 36 months.
Features and Accessories:
Tapping range: ±2 x 2.5% or ±4 x 2.5% for voltage adjustments.
Accessories: Electrostatic shielding, lightning arrestors, bay-o-net fuses, MOV surge arrestors.
Design options: Live-front or dead-front, loop or radial feed.