37.5 KVA 120/240V Pole Mount Transformer

37.5 KVA 120/240V Pole Mount Transformer

Product Name: 37.5 kVA 120/240V Pole Mount Transformer
Capacity: 37.5 kVA
Delivery Year: 2019
Country: Canada
Key Advantages:
Robust Structure: High-strength steel底盘 and rust-resistant housing meet the extreme climate demands of pole mounted transformer applications.
Quick Installation: Modular design enables assembly within 3 hours, significantly reducing deployment time for pole type transformer projects.
Energy Efficiency: IEC-certified with 15% lower losses than competitors, ensuring long-term reliability of the Pole Mount Transformer.
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Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 37.5 kva 120/240v pole mount transformer in China. If you're going to buy customized 37.5 kva 120/240v pole mount transformer made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

 

 

Products parameter of Pole Mount Transformer

 

Power
(KVA)
Input Voltage
(V)
Output Voltage
(V)
Loss(W) Dimension (mm) Weight
(kg)
No-load Loss On-load
Loss
W D H
5 34500/
19920/
13800/
7957
13200/
7620
12470/
7200
or others
120-240
240-480
347-600
19 75 465 485 855 92
10 36 120 500 525 885 150
15 50 195 520 565 905 210
25 80 290 560 590 935 258
37.5 105 360 610 625 935 340
50 135 500 635 675 1035 395
75 190 650 745 840 1035 480
100 210 850 770 965 1135 530
167 350 1410 795 890 1335 680

 

 

 

Product Description

 

The 37.5 kVA - 120/240V Pole Mount Transformer is a compact outdoor power distribution solution designed for space-saving installation. Its pole-mounted design (pole mounted transformer) allows seamless integration into utility poles or mounting structures, optimizing grid expansion efficiency. Supporting 120V/240V dual voltage outputs, it adapts to global power standards, including North American and international systems. The fully sealed oil-immersed winding technology ensures weather resistance and fire safety, making it ideal for rural grids, commercial buildings, and remote areas. A modular structure enables fast maintenance, while an integrated smart temperature control system enhances energy conversion efficiency. Whether for new infrastructure projects or legacy grid upgrades, this Pole type transformer delivers reliable power distribution with minimal downtime.

 

product-931-389

 

 

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Core Advantages of 37.5 kVA 120/240V Pole Mount Transformer

 

Exceptional Durability
The Pole Mount Transformer features an epoxy-coated and galvanized steel outer shell, ensuring stable operation in extreme temperatures (-40°C to +50°C). Its IP55-rated, fully sealed oil tank prevents dust/water ingress, making it ideal for harsh environments. The oil-tight design eliminates leakage risks, reducing maintenance needs and solidifying its reputation as a durable pole type transformer.

 

Rapid Installation & Maintenance
Pre-assembled bolt-on brackets and standardized interfaces allow pole mounted transformer installation in just 1–2 hours. Modular components (e.g., windings, tap changers) can be replaced without full disassembly, minimizing downtime.

 

Energy Efficiency & Compliance
UL/NEMA-certified, this Pole type transformer meets global energy efficiency standards. Its low-loss copper windings achieve annual losses below 1.5%, exceeding traditional models. Smart voltage-regulating switches stabilize output, minimizing grid fluctuations, and making it an eco-friendly Pole Mount Transformer solution.

 

product-803-522

 

 

Manufacturing Process

 

Step 1: Structural Design & Material Selection
Engineers optimize steel frame design for pole Mount Transformer stability, using high-permeability silicon steel and corrosion-resistant aluminum alloys to balance conductivity and durability.

 

Step 2: Core Component Fabrication & Testing
Automated winding machines ensure ±0.01mm precision, reducing eddy current losses. Welded oil tanks undergo 500-hour vacuum impregnation for superior insulation. Each pole mounted transformer undergoes extreme condition simulations (heat, vibration, rain) before assembly.

 

Step 3: Assembly & System Integration
In a cleanroom, smart temperature controllers and overload protection modules are integrated. Adjustable brackets enable pole type transformer mounting versatility. Final 72-hour full-load testing ensures output stability.Step 4: Quality Assurance & Certification
Third-party labs validate thermal rise, insulation resistance, and noise levels. Strict defect control (≤0.3%) ensures every Pole Mount Transformer meets global safety standards.

 

 

 

Application Scenarios

 

product-654-619

Rural Grid Expansion
Ideal for remote areas via pole mounted transformer installation, enabling power distribution for farms, small factories, and homes while avoiding costly underground cable networks.

Commercial & Industrial Sites
Supports distributed power needs for gas stations, warehouses, or workshops, with dual 120/240V outputs and smart monitoring for efficient operations.

Disaster Recovery
Lightweight and fast to deploy, this Pole type transformer delivers emergency power to telecom towers or medical facilities within 3 hours of installation.

 

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Why choose us?

 

GNEE Group:

Global Transformer Supply Chain Integration Expert (2008 - Present)

Founded in 2008, GNEE Group has undergone fifteen years of deep industry cultivation, successfully transforming from a regional trader to a global supply chain management expert. As a pioneer in the integration of the steel industry chain, the group has established a full-cycle value system that spans raw material procurement, production coordination, logistics optimization, and terminal services, setting an innovative operational benchmark in the global transformer distribution sector. In the era of Industry 4.0, GNEE Group is accelerating towards its goal of becoming a global integrator oftransformer industry value through digital restructuring and green supply chain construction.

 

SGS certification certificate

product-1200-800

Packing and Delivery

product-1033-315

 

Our factory

product-959-370

 

FAQ
 

Q1: How to Choose Between Oil-Immersed, Dry-Type, or Amorphous Alloy Transformers Based on Needs?

A:Oil-immersed transformers (e.g., 30-2500 kVA/10 kV Oil-Immersed Three-Phase Dual-Winding):
Applicable scenarios: Large factories, substations, outdoor high-voltage power distribution.
Advantages: Excellent heat dissipation for high loads and high-temperature environments, but requires fire prevention and oil leakage precautions.
Dry-type transformers (e.g., Epoxy resin-cast type, Dry-Type Dual-Winding):
Applicable scenarios: Indoor installations (e.g., data centers, commercial buildings), environments with strict fire safety requirements.
Advantages: No insulation oil, pollution-free, low noise, but requires ventilation for heat dissipation.
Amorphous alloy transformers (e.g., Amorphous Alloy Dry-Type):
Applicable scenarios: Grid-end applications, rural power supply, energy-efficient systems.
Advantages: Reduces no-load loss by over 70%, higher efficiency than traditional transformers, ideal for long-term low-load operations.

Q2: Which Equipment is Suitable for Rectifier Transformers (30-3200 kVA Rectifier Type)?

A: Designed specifically for rectifier equipment, such as:
Electroplating lines, electrolytic cells.
Aluminum/copper electrolysis production.
DC motor drive systems.
Features: Three-phase input, adjustable DC voltage output. Note: Harmonic loads may impact transformer performance.

Q3: What are the Differences Between Prefabricated Substations (European Style) and Combined Transformers (Combined Type)?

A:Prefabricated Substations:
High integration: Includes transformers, low-voltage cabinets, and protection devices pre-installed in weatherproof/fire-resistant enclosures.
Applicable scenarios: Rapidly deployable outdoor power systems (e.g., temporary construction sites, remote areas).
Combined Transformers:
Functional integration: Typically combines transformers, metering devices, and protection equipment to simplify power distribution.
Applicable scenarios: Power distribution hubs for small/medium factories or commercial complexes.

Q4: What is the Voltage Adjustment Method for 30-2500 kVA Dual-Winding Non-Adjustable Voltage Transformers?

A:Non-adjustable type: Fixed output voltage set at factory (e.g., 10 kV input → 400 V output); no on-site adjustment.
Applicable scenarios: Stable voltage environments with minimal load fluctuations (e.g., fixed production lines).
For voltage adjustment, choose on-load tap-changing transformers (customizable).

Q5: What are the Temperature Resistance and Lifespan of Epoxy Resin-Cast Dry-Type Transformers?

A:Temperature resistance: Class F (155°C) or Class H (180°C), with overload capacity up to 1.5× rated power.
Lifespan: Over 20 years under normal operation, but requires regular inspections of winding insulation and cooling systems.

 

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