Single And Three Phase Power Pole Mounted Distribution Transformer

Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of single and three phase power pole mounted distribution transformer in China, also supports customized service with low price. Welcome to buy discount single and three phase power pole mounted distribution transformer for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

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Product Spotlights

Feature Highlights

This single - phase pole - mounted transformer, equipped with a wound core structure, is engineered for efficient power distribution. It notably cuts low - voltage line losses by more than 99%. Boasting a fully - sealed design, it features robust overload capacity and high - reliability operation.

Certified with ISO9001 - 2008, CE, and UL, and compliant with IEC and IEEE standards, it ensures seamless market access and regulatory compliance advantages.

Supplier Highlights

As a combined manufacturer and trader, this merchant excels in comprehensive design and sample customization. They also provide freight forwarding services to simplify logistics processes.

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Scope of Supply

Product: Single phase pole mounted transformer

Phase: Single

Rated Power: Up to 167KVA

Primary Voltage: Up to 13.8KV

Product: Three phase pole mounted transformer

Phase: Three

Rated Power: Up to 1000KVA

Primary Voltage: Up to 35KV

Technical spec for single phase pole distribution transformer

Details Images

Key Features of the Single - Phase Oil - Immersed Distribution Transformer

1. High Efficiency and Energy Savings

Core Material Advantage: Crafted from high - quality cold - rolled silicon steel laminations, it enables uniform magnetic flux distribution. Compared to the S9 series, no - load losses are slashed by approximately 30%, meeting China's Class II energy efficiency standards.

Fully Sealed Structure Benefits: The fully sealed design minimizes contact between the oil and air. This not only retards oil aging but also cuts down on operational maintenance costs.

2. Wide Capacity Range

Diverse Capacity Options: With a capacity range spanning from 10 to 8000kVA, it caters to a broad spectrum of applications, from small residential zones to large - scale industrial parks.

Appropriate Voltage Rating: Rated at 10kV, it is engineered for terminal voltage reduction in distribution networks (e.g., 10kV/0.4kV), fulfilling the upgrade needs of both urban and rural power grids.

3. Optimized Structural Design

Tank Design Innovation: The use of a corrugated tank or radiator fins eliminates the requirement for an oil conservator. The tank can deform to adjust the oil volume automatically, offering a leak - proof and maintenance - free solution.

Winding Performance Enhancement: Copper or aluminum foil windings endow the single and three phase power pole mounted distribution transformer with enhanced short - circuit withstand capability, low temperature rise, and superior overload performance.

4. Environmental Adaptability

Insulating Oil Functionality: Whether using mineral oil or synthetic ester as the insulating oil, it ensures efficient heat dissipation and insulation. This allows the pole top transformer to operate stably in environments ranging from - 25℃ to 40℃.

IP54 Protection Advantage: Boasting an IP54 protection rating, it is dustproof and moisture - resistant, making it ideal for outdoor installations.

5. Safety and Reliability

Fault Monitoring Mechanisms: Equipped with a built - in pressure relief valve and Buchholz relay, it enables real - time fault monitoring, such as detecting overheating and arcing. These can trigger alarms or trip circuit breakers to prevent further damage.

Sealed Design Safety: The fully sealed design reduces the risk of fire hazards. It has also passed rigorous tests, including short - circuit withstand and lightning impulse tests, certifying its reliability.

6. Cost - Effectiveness and Longevity

Extended Lifespan: Designed with a lifespan of 25 - 30 years, it requires extended maintenance intervals, mainly just periodic oil testing. This results in low lifecycle costs.

Single And Three Phase Power Pole Mounted Distribution Transformer Applicable place

50 KVA Single-phase pole mounted transformers for Saudi Arabia

100 KVA Three phase Pole Mounted Transformer for Indonesia

Company Profile

As a globally leading trade and supply chain group, GNEE Group has been deeply engaged in the global market for many years since its establishment in 2008. Its business scope covers more than 200 countries and regions. The group owns several subsidiaries and has a wide range of business areas, providing diverse electrical transformer products and comprehensive services for customers in different industries.

What is the reason for mounting a sealed transformer on the pole?

Space - saving: Ideal for areas with limited ground space, like crowded urban zones.

Cost - effective: Requires less construction materials and site prep, cutting installation costs.

Easy maintenance: Accessible for technicians via ladders or bucket trucks.

Hazard protection: Elevated to avoid flood damage and ground - level risks.

Aesthetic: Blends better into the landscape compared to large ground - based units.

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