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Junengda 15 kva single phase pole mounted transformer Overview>>>
Junengda’s 15 kVA Single Phase Pole Mounted Transformer is an energy-efficient solution designed for decentralized power distribution networks, offering reliability and cost-effectiveness for rural electrification, agricultural operations, and remote communities. Crafted with advanced GX energy-saving coiled core technology, this transformer minimizes low-voltage line loss by over 60% while ensuring stable power quality. Its compact, pole-mounted design reduces infrastructure investment and simplifies installation, making it ideal for areas with scattered loads or challenging terrains.
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Junengda 15 kva single phase pole mounted transformer Technical Specifications>>>
| power(kva) | high voltage(v) | low voltage(v) | loss(w) | dimension(mm) | weight | |||
| 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 | 285 | ||
| 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 | ||
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Junengda 15 kva single phase pole mounted transformer Features>>>
Certifications
Meets IEEE, CE, and IEC standards for safety and efficiency, ensuring global compliance.
Target Markets
Sold in Africa, Southeast Asia, and Europe, addressing critical energy infrastructure needs.
Applications
Rural electrification, renewable energy (solar farms, wind systems, microgrids), urban grid stabilization, dual-voltage systems (e.g., 11 kV/400 V).
Structural Materials
High-grade silicon steel cores, oxygen-free copper windings, oil-immersed design, corrosion-resistant coatings, UV-resistant tanks with leak-proof welding.
System Features
60% reduction in no-load losses vs. conventional models, compact/lightweight pole-mounted design (low labor costs), thermal stability, smart grid compatibility, modular cooling, real-time monitoring readiness, 20-year lifespan guarantee.
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Junengda 15 kva single phase pole mounted transformer Advantage>>>
Enhanced Safety and Stability
Engineered with a fully sealed tank structure, Junengda’s transformer eliminates risks of oil leakage and environmental contamination, while its integrated lightning arresters and fault-current-limiting fuses protect against surges and short circuits. The use of high-quality grain-oriented silicon steel cores or advanced amorphous alloy cores minimizes no-load losses, ensuring stable operation even in extreme temperatures (-25°C to +45°C) and harsh environments.
Energy Efficiency and Eco-Friendliness
With 60% lower line losses compared to conventional models, this transformer significantly improves power supply quality. Its compact, pole-mounted design reduces land use and installation costs, while the absence of hazardous oils aligns with global sustainability goals. Junengda’s design also supports renewable energy integration, promoting greener grids.
Low Maintenance and Durability
The maintenance-free structure and corrosion-resistant materials ensure long-term reliability, minimizing downtime and operational costs. Its modular components and DIN-standard compatibility simplify upgrades, catering to evolving grid demands.
Space-Saving Innovation
Weighing up to 50% less than traditional units, Junengda’s transformer optimizes space utilization with a compact, cylindrical tank and easy pole-top installation. This design is perfect for regions with limited infrastructure or stringent aesthetic requirements.
Why choose Junengda?
Trust Junengda to deliver high-efficiency, eco-conscious power solutions tailored for global markets. Our 15 kVA Single-Phase Pole-Mounted Transformer redefines reliability, safety, and sustainability in modern energy distribution.
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Junengda 15 kva single phase pole mounted transformer Case>>>
1. Rural Electrification in Jiangsu, China
Junengda 15 kva single phase pole mounted transformer powers remote villages, stepping down 10kV inputs to 220V/380V for household and agricultural use. Its compact pole-mounted design minimizes land use while ANSI/IEEE-compliant construction ensures reliability in humid coastal climates.
2. Australian Mining Outpost Power Solution
At a Queensland mineral site, Junengda’s 15 kva transformer delivers 480V output for drilling equipment, using copper windings to handle voltage fluctuations. The oil-immersed design with ONAN cooling withstands 50°C desert heat, reducing downtime.
3. Wind Farm Grid Integration in Inner Mongolia
Junengda’s 15 kva single phase pole mounted transformer stabilizes output from 5MW turbines, converting 13.8kV to 380V for local distribution. Its ester-oil insulation (flash point >300°C) prevents fires in high-wind areas, aligning with China’s green grid goals.
4. California Suburban Upgrade, USA
Post-wildfire grid repairs used Junengda’s 15 kva transformers for fire resistance, leveraging biodegradable ester oil to meet EPA rules. Units support 60Hz/12.47kV inputs for 240V residential loads, cutting maintenance by 30%.
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Junengda 15 kva single phase pole mounted transformer FAQ>>>
Q1: What are the key applications of Junengda’s 15 kVA single-phase pole-mounted transformer?
Junengda’s 15 kVA single-phase pole-mounted transformer is ideal for rural electrification, residential power distribution, and small-scale industrial applications. It efficiently steps down utility voltages (e.g., 11 kV/33 kV) to 120/240V for safe household or commercial use, ensuring stable power supply in remote areas or low-density networks.
Q2: How does Junengda ensure the durability of its pole-mounted transformers in harsh environments?
Junengda transformers feature robust corrosion-resistant tanks, high-quality silicon steel cores, and advanced oil insulation systems. Designed to withstand extreme temperatures (-40°C to +50°C), humidity, and UV exposure, they comply with IEC standards for outdoor durability. The anti-rust coating and sealed construction prevent moisture ingress, extending service life.
Q3: What safety protections are integrated into Junengda’s 15 kVA transformers?
Our transformers include multiple safeguards: overload protection, thermal monitoring, and pressure-relief devices to prevent internal faults. The design incorporates lightning arrestors and surge protection, minimizing damage from voltage spikes. Junengda also adheres to strict grounding requirements for enhanced safety.
Q4: How energy-efficient is the Junengda 15 kVA pole-mounted transformer?
Junengda transformers achieve over 98% efficiency through low-loss amorphous metal cores and precision-engineered windings. This reduces energy waste and operational costs, meeting global energy standards like DOE and CE.
Q5: What maintenance does the Junengda pole-mounted transformer require?
Routine maintenance includes annual oil testing, visual inspections for leaks, and cleaning of bushings/radiators. Junengda’s tamper-proof design minimizes manual intervention, while IoT-ready models (optional) enable remote monitoring of load conditions and temperature.
Q6: Can Junengda customize transformers for specific voltage or regulatory needs?
Yes. Junengda offers customization for primary/secondary voltages, tap changers, and accessories like surge arrestors or metering boxes. Our transformers comply with ANSI, IEEE, and IEC standards, and we provide certifications (e.g., ISO, KEMA) upon request.
Q7: How does Junengda address installation challenges for pole-mounted transformers?
Our compact, lightweight design simplifies pole installation. Junengda provides detailed mounting guidelines, including clearance distances and load-bearing recommendations. For safety, we recommend professional installation using corrosion-resistant hardware and proper grounding.
Q8: What warranty and support does Junengda offer?
Junengda provides a 5-year warranty covering manufacturing defects. Our global service network offers 24/7 technical support, spare parts availability, and on-site troubleshooting. Contact us via email or regional offices for prompt assistance.