Product Introduction
Hozee Electric specializes in producing single-phase transformers. The main model is:25 kva pole mounted transformer. The 25 kva pole mounted transformer produced by our company is made of high-quality high magnetic orientation silicon steel material and high conductivity electromagnetic wire, which can effectively reduce current by 30% and noise by 5-10dB By using high-quality materials and strict quality control measures, our single-phase transformers have the advantages of low loss, low noise, high energy efficiency, high mechanical strength, impact resistance, and easy installation and maintenance, which have been unanimously recognized by customers. 25 kva pole mounted transformer are widely used in rural power grids, remote mountainous areas, dispersed villages, agricultural production, lighting, and electricity consumption.
Hozee Electric ensures that every transformer delivered meets quality requirements through strict quality management and process control, with a 100% pass rate in acceptance testing. Up to now, we have maintained the factory standard of zero failure rate and have received high praise from customers and the market. The design of single-phase transformers complies with major international standards such as IEC, ANSI, DOE, etc.
Scope of supply
Product: Single phase pole mounted transformer
Number of phases: single phase
Rated power: up to 333 kva single phase transformer
Primary voltage: up to 13800V
Secondary voltage: 120/240V
Frequency:50/60hz
Customizable production:yes
Customizable production
The increasingly updated electricity environment and diversified power requirements require the matching of specialized transformers. Our company's transformers can be customized and produced according to customer requirements. After receiving the technical documents provided by the customer, our company's technical team will provide a technical response within 24-48 hours. After confirming the technical documents, the production of samples can be completed within approximately 10 days for customer acceptance; The delivery time for bulk orders can be negotiated between both parties.
Technical Specification for Single phase Transformer
|
Rating |
Silicon Steel Core |
|||||
|
High pressure |
Low voltage |
No Load |
Load |
Total Losses |
||
|
Watts |
%of Rated |
|||||
|
3 |
6KV 6.66KV. 6.35KV 7.2KV 7.6KV 10KV 11KV 13.2KV 13.8KV |
120/240V 240/480V 139/277V 120/208V 600V |
9 |
45 |
54 |
1.80 |
|
5 |
19 |
75 |
94 |
1.88 |
||
|
10 |
36 |
120 |
156 |
1.56 |
||
|
15 |
50 |
195 |
245 |
1.63 |
||
|
25 |
80 |
290 |
370 |
1.48 |
||
|
37.5 |
105 |
360 |
465 |
1.24 |
||
|
50 |
135 |
500 |
635 |
1.27 |
||
|
75 |
190 |
650 |
840 |
1.12 |
||
|
100 |
210 |
850 |
1060 |
1.06 |
||
|
167 |
350 |
1410 |
1760 |
1.05 |
||
|
250 |
500 |
2000 |
2500 |
1.00 |
||
|
333 |
650 |
2500 |
3150 |
0.94 |
||
Advantages of single-phase transformers
The footprint is only 60% to 80% of that of a regular single phase change of the same capacity, making it more flexible for transportation and installation (it can be directly lifted or fixed in a small space).
The streamlined shell assists in heat dissipation, and in high-temperature environments (such as outdoor in summer) or when operating at full load, the temperature rise is lower, and the overload capacity is better than other single phase change structures.
Dustproof, moisture-proof, and corrosion-resistant: suitable for use in humid environments, coastal salt spray areas, or dusty industrial areas, with longer maintenance cycles.
High production efficiency: The manufacturing cost is lower than that of non cylindrical structures with the same capacity.
Easy maintenance: The shell structure is simple, and the oil level observation, oil discharge/injection operation of the oil immersed model is more convenient; When the winding fails, due to the symmetrical structure, it is more intuitive to locate the fault point (such as local short circuit) during maintenance, and the maintenance cost is lower.
Due to its small size and light weight (usually ≤ 50kVA), it is particularly suitable for "one household, one meter" renovation, temporary power supply, or outdoor distributed lighting power supply. It does not require complex foundations during installation and can be directly fixed on poles or walls.
Transformer Process Flow Diagram

Transformer drawings
Engineers at Hozee Electric design the highest quality transformer drawings based on customer customization requirements, including high voltage, low voltage, impedance, no-load loss, load loss, and other parameters


Core:Made by winding low iron loss and high magnetic induction oriented silicon steel B23P080, it can reduce no-load loss and no-load current

Experimental testing


our service
Pre sales service:
1. Professional selection matching:
A technical team with over 10 years of industry experience provides one-on-one selection solutions based on your needs, allowing you to purchase the most suitable product for yourself.
2. Technical consultation and Q&A:
Provide 24-hour online technical consultation, support phone, WeChat Whatsapp, Email multi-channel response. When you have any questions about the product or technology, our professional team is always on standby and will provide you with detailed answers.
3. Product customization:
Supports customized processing based on drawings and personalized parameter customization. We can provide customized solutions within 24-48 hours to meet your needs.
after-sale service:
Our after-sales service and technical team will provide you with professional services.
1. One year warranty commitment:
Within one year, if there is a malfunction due to material or manufacturing process issues, we are responsible for free repair or replacement.
2. Full exclusive service:
From pre-sales consultation to after-sales maintenance, dedicated service personnel are equipped throughout the process to provide one-on-one follow-up. Whenever there is a need, dedicated personnel will respond promptly and provide attentive companionship throughout the entire process.
3. Comprehensive technical support:
Set up a dedicated after-sales service hotline, answered by professional technical personnel, to provide users with technical consultation on installation, use, maintenance, and other aspects, and promptly answer any problems encountered by users.
4. Proactive recall mechanism:
If a product is found to have common quality issues or safety hazards, we will quickly initiate a recall process, proactively notify users to return the product, and be responsible for free replacement or repair, fully eliminating potential risks and ensuring safe use.
FAQ
Q: As a partner, how can you support us?
A: We will provide you with the most favorable prices, the best services, and other supporting documents such as quotations, technical data sheets, drawings, reference lists, manufacturing plans, quality control plans, testing plans, testing reports, etc.
Q: What is the scope of your after-sales service?
A: Installation, debugging, training, maintenance, etc
Q: Why choose HOZEE?
A: Experienced transformer supplier with a professional engineering team.
Complete customer service
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