Single Phase Pole Mounted Transformer
Offer custom-designed products with varying voltage levels to meet the requirements of different national power grids and provide OEM services.
Single Phase Pole Mounted Transformer For Sale
Tengyi single-phase pole-mounted transformer is ideal for rural power grids, remote mountainous regions, dispersed villages, agricultural production, lighting, and general power usage.
It is also well-suited for pole-mounted distribution lines in railway systems and energy-saving upgrades in urban power grids.
Main Parameters
Power rating: 5-167 kVA
Primary voltage: Up to 34.5kV
Secondary voltage: 120/240V; 240/480V; 347V; 600V
Working Conditions
Altitude should not exceed 2000 meters
Operating environment temperature should be between -25โ and +45โ
The relative humidity should not exceed 95%
No harmful gases or flammable or explosive items around
Tengyi Single Phase Pole Mounted Transformer Advantages
Our single-phase pole-mounted transformer offers exceptional reliability, low noise, reduced energy loss, sealed oil tank design, and robust short-circuit resistance, making it ideal for diverse applications in power distribution.
Low Noise Levels
The seamless construction of the wound iron core minimizes gaps, resulting in a compact design that lowers operational noise, typically around 5 dB quieter than traditional laminated cores, enhancing user comfort.
Efficient Core Design
Featuring a single-phase wound iron core crafted from premium grain-oriented or amorphous alloy silicon steel, this design optimizes magnetic flux alignment, achieving significantly lower no-load losses and reduced operational noise levels.
Sealed Oil Tank
The cylindrical oil tank is fully sealed, enhancing reliability and operational integrity. This design minimizes maintenance requirements, ensuring consistent performance and longevity under various environmental conditions for uninterrupted service.
Low Iron Loss and Low No-load Current
The seamless wound iron core ensures optimal magnetic performance with the rolling direction of silicon steel sheets, reducing no-load losses by 7-10% compared to laminated designs and decreasing no-load current by 50-70% for greater energy efficiency.
High-Quality Winding Materials
The high-voltage coil utilizes superior polyurethane enamel-coated round copper wire, while the low-voltage coil employs durable cable paper-wrapped wire, ensuring strong adhesion and reliable insulation for enhanced safety and performance.
Robust Short-Circuit Resistance
This transformerโs robust short-circuit resistance and operational reliability stem from its streamlined design, which optimizes the core and winding connections, simplifying maintenance while ensuring safety and long-term performance.
25kV Single Phase Pole Mounted Transformer Design
Specification
| Power (KVA) | High Voltage (V) | Low Voltage (V) | Loss(W) | |
| No-load Loss | On-load Loss | |||
| 5 | 34500/ 19920 13800/ 7957 13200/ 7620 12470/ 7200 or others | 120-240 240-480 347 600 | 19 | 75 |
| 10 | 36 | 120 | ||
| 15 | 50 | 195 | ||
| 25 | 80 | 290 | ||
| 37.5 | 105 | 360 | ||
| 50 | 135 | 500 | ||
| 75 | 190 | 650 | ||
| 100 | 210 | 850 | ||
| 167 | 350 | 1410 | ||
About Tengyi
We are a premier enterprise specialising in designing, manufacturing, and testing a wide array of transformers.
Our advanced production facility covers over 11,000 square meters and features a maximum lifting capacity of 240 tons, allowing us to achieve an impressive annual production capacity of 12,000 MVA.
We provide transformers suitable for voltage ranges from 52 to 800 kV, with power ratings from 20 to 600 MVA, and our auto-transformers can reach capacities of up to 1,000 MVA.
Global Cases
Pole Mounted Transformer Installed in Guyana
Pole Mounted Transformer Installed in Thailand
Pole Mounted Transformer Ready to Be Sent
Pole Mounted Transformer Testing Before Delivery
Customer Feedback
Carlos Franco
– from Honduras
We have been using the single-phase pole-mounted transformers from Tengyi in our rural and remote distribution networks, and the results have been outstanding.
These transformers have significantly reduced the length of our low-voltage distribution lines, which in turn has minimized line losses and improved our overall power supply quality.
The efficiency and reliability of these transformers have exceeded our expectations, making them an invaluable asset for our operations.
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Gonzalo Martรญnez
– from Venezuela
Extremely satisfied with the performance of Tengyi’s single-phase pole-mounted transformers! The high-efficiency, energy-saving wound core design has proven to be exceptionally effective.
The compact size and pole-mounted installation method have significantly reduced our infrastructure investment.
Moreover, the transformers have decreased our low-voltage supply radius and cut down low-voltage line losses by over 60%. This has greatly enhanced the efficiency and reliability of our power distribution network.
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Single Phase Pole Mounted Transformer Workshop
Transformer Production Details
Transformer Shipment
Quote Tengyi Transformer
We offer custom-designed products with varying voltage levels to meet the requirements of different national power grids and provide OEM services.
Your main parameters of the transformer (voltage, capacity, loss and others)?
Your transformer operating environment (altitude, temperature, humidity, location, etc.)?
Other customized requirements (tap changer, color, oil pillow, etc.)?
Minimum order quantity: 1 unit
