Zhejiang Jiangshan Hengli Electrical Co., Ltd. is one of the leading manufacturers and suppliers of 50kva single phase pole mounted transformer in China. If you're going to wholesale durable 50kva single phase pole mounted transformer made in China, welcome to get pricelist from our factory. All customized products are with high quality and low price.
The 50kVA Single Phase pole-mounted distribution transformer is specifically designed for overhead power distribution systems, particularly in rural and remote areas where compact installation and reliability are essential. As a professional transformer manufacturer, we provide factory-direct solutions that combine durability, efficiency, and cost-effectiveness.
Unlike ground-mounted transformers, this 50kVA single phase pole-mounted unit is engineered for elevated installation, making it ideal for areas with limited space or challenging terrain. Its lightweight structure and optimized design allow for easy transportation and quick installation, reducing project costs and downtime.
Technical Specifications

Key Features
Multiple Power Ratings
Available in 15kVA, 25kVA, 37.5kVA, 50kVA, 100kVA and 125kVA, covering various power demands for residential, commercial and industrial use.
01
Custom Output Voltage
Customizable output voltage ranging from 120V to 600V, ensuring perfect compatibility with different local electrical systems.
02
Reliable Insulation Performance
Comes with Class A insulation as standard; LI0 and LI6 insulation levels are optional. It strictly complies with international standards for stable and safe operation.
03
High Efficiency & Low Loss
Manufactured per ANSI C57.12.00 and IEC 76 standards. Optimized core and winding design greatly reduces no-load loss and load loss, delivering high energy efficiency and extended service life.
04
Wide Application Adaptability
Suitable for installation and operation at an altitude up to 1000 meters. It fits diverse power distribution systems and works as a cost-effective solution for multiple industries.
05

Single phase pole-mounted Transformer Detail
- 1.Support lug
- 2.Tap changer
- 3.Lifting lugs
- 4.LV bushing
- 5.HV bushing
- 6.Ground connector
- 7.Pressure relief
- 8.Cover clamp
- 9.Tank ground
Applications
- Rural electrification projects
- Agricultural power supply
- Remote infrastructure
- Temporary power distribution systems
Scope of Supply
- Product: Single phase pole mounted transformer
- Phase: Single
- Rated Power: Up to 167KVA
- Primary Voltage: Up to 13.8KV
- Low Voltage: 120/240V, 240/480V, 347V, 600V

Key Advantages
- Ideal for overhead distribution systems
- Lightweight and easy to install
- Low maintenance requirements
- Reliable operation in harsh environments
- Long service life with stable performance
- Customizable Output Voltages: The transformer offers a wide range of output voltages, including 120v/240v/380v/400v/440, making it suitable for various applications and user input requirements.
Manufacturer Capability

As a direct factory, we provide full customization for pole-mounted transformers, including:
- Voltage and capacity adjustments
- Special coatings for extreme environments
- Anti-theft design features
- Customized mounting structures
Testing & Quality Assurance
Each single phase pole mounted transformer undergoes strict testing procedures before delivery:
Routine tests (Factory Test)of transformer
1,Winding Resistance Measurement
2,Ratio Test (Voltage Ratio Measurement)
3,Transformer vector group test
4,Short-Circuit Impedance & Load Loss Test
5,No-Load Loss & No-Load Current Test
6,Insulation Resistance Test
7,Tests on-load tap-changer.
8,Oil pressure test on transformer to check against leakages past joints and gaskets


All products comply with IEC 60076,and other major international standards
Certificates




FAQ
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