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Junengda 1500 kva Pad Mounted Transformer Overview>>>
Junengda 1500 kVA Pad Mounted Transformer delivers reliable power distribution for demanding applications; this robust pad mounted transformer provides efficient 1500 kVA capacity in a secure, compact enclosure ideal for underground distribution networks.
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Junengda 1500 kva Pad Mounted Transformer Technical Specifications>>>
| RatedPower (KVA) |
HV(KV) | LV(KV) | Loss(w) | Dimension(cm) | |||
| no-loadloss(w) | on-loadloss(W) | W | D | H | |||
| 75 | 34.5 19.92 13.8 13.2 12.47 7.62 7.2 | 240V480V 480V/277V 600V/347V |
180 | 1250 | 1390 | 910 | 1430 |
| 112.5 | 200 | 1500 | 1420 | 920 | 1430 | ||
| 150 | 280 | 2200 | 1510 | 980 | 1530 | ||
| 225 | 400 | 3050 | 1600 | 1000 | 1660 | ||
| 300 | 480 | 3650 | 1660 | 1080 | 1680 | ||
| 500 | 680 | 5100 | 1810 | 1160 | 1790 | ||
| 750 | 980 | 7500 | 2030 | 1300 | 2030 | ||
| 1000 | 1150 | 10300 | 1651 | 1549 | 1854 | ||
| 1500 | 1640 | 14500 | 2210 | 1470 | 2150 | ||
| 2000 | 2160 | 20645 | 2380 | 1600 | 2220 | ||
| 2500 | 2680 | 27786 | 2480 | 1650 | 2330 | ||
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Junengda 1500 kva Pad Mounted Transformer Feature>>>
Global Standards Compliance
The Junengda product meets rigorous IEC, IEEE, and ANSI standards for safety and performance.
Worldwide Deployment
This reliable 1500 kVA pad-mounted transformer is successfully deployed across North America, Europe, Southeast Asia, and the Middle East.
Versatile Power Applications
The Junengda transformer delivers essential power for commercial complexes, industrial facilities, renewable energy projects, and critical infrastructure.
Robust & Safe Construction
Engineered with a durable, corrosion-resistant steel enclosure, the Junengda pad-mounted transformer ensures long-term safety and reliability.
High-Efficiency Windings
Featuring high-conductivity copper windings, the Junengda 1500 kVA pad-mounted transformer optimizes electrical efficiency and minimizes losses.
Advanced Protection System
The Junengda transformer incorporates comprehensive protection systems for overcurrent, overvoltage, and temperature monitoring.
Secure Pad-Mounted Design
The Junengda 1500 kVA pad-mounted transformer offers a tamper-resistant, compact footprint ideal for ground-level installations.
Low Maintenance Operation
Designed for resilience, the Junengda pad-mounted transformer requires minimal maintenance, reducing operational costs.
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Junengda 1500 kva Pad Mounted Transformer Advantage>>>
Enhanced Safety
The Junengda product features a robust, tamper-proof, fully enclosed tank design, significantly reducing electrical hazards and ensuring high safety for public and operational personnel.
Exceptional Operational Stability
Engineered with premium materials and advanced manufacturing, the Junengda product delivers unwavering performance in diverse grid conditions, guaranteeing long-term power reliability.
Minimized Maintenance Costs
Designed for durability and reliability, the Junengda Pad Mounted Transformer requires minimal upkeep, drastically lowering your total cost of ownership over its extended service life.
Optimized Space Utilization
The compact and self-contained footprint of the Junengda product allows for flexible installation in space-constrained areas, maximizing land use efficiency.
Superior Environmental Performance
Utilizing eco-friendly insulation fluids and recyclable materials, the Junengda product minimizes ecological impact and meets stringent environmental regulations.
High Energy Efficiency
The Junengda product incorporates low-loss core and conductor technology, achieving excellent energy efficiency ratings to reduce operating expenses and conserve power.
Why choose Junengda?
Choose Junengda for enhanced safety via its tamper-proof fully enclosed tank design, exceptional operational stability from premium materials, minimized maintenance costs through durable design, optimized space utilization in compact footprints, superior environmental performance with eco-friendly fluids, and high energy efficiency via low-loss technology—delivering reliable, cost-effective, and sustainable power solutions.
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Junengda 1500 kva Pad Mounted Transformer Case>>>
1. BorWin6 Offshore Wind Farm Grid Integration, Germany
The Junengda product ensures reliable power distribution for onshore converter stations in TenneT’s BorWin6 offshore wind project. It supports the ±320 kV HVDC system transmitting 980 MW wind energy from the North Sea to mainland Germany, enhancing grid stability amid high renewable influx .
2. 2GW Solar Inverter Manufacturing Hub, Bangalore, India
TBEA’s Bangalore factory leverages Junengda 1500 kVA pad-mounted transformers to stabilize 1500V inverter production lines. These units withstand India’s extreme heat and humidity, enabling uninterrupted manufacturing of 208kW string inverters for solar farms across Rajasthan and Odisha .
3. 7GW Qinghai Solar Cluster, China (Grid Support)
In the world’s largest solar PV station (7GW), Junengda’s transformers integrate 1500V DC power transmission systems across 4,000m-altitude terrain. They endure -30°C to 40°C swings to channel renewable energy into the Yellow River grid, reducing line losses by 15% .
4. DolWin2 Offshore Wind Connection, North Sea
Junengda 1500 products distribute converted AC power from Hitachi Energy’s HVDC Light® systems to German coastal communities. Their compact design minimizes land use while handling 900 MW wind output with <1% electrical loss.
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Junengda 1500 kva Pad Mounted Transformer FAQ>>>
Q1: What is a Pad Mounted Transformer?
A Pad Mounted Transformer is a compact, pre-assembled substation containing a transformer, load-break switches, fuses, and protective devices within a single tamper-proof enclosure. We house all live parts internally, eliminating exposed electrical hazards It is ideal for underground distribution networks .
Q2: What capacity options does Junengda offer?
Junengda’s Pad Mounted Transformers range from 500 kVA to 1600 kVA, with the 1500 kVA model being a standard high-capacity unit compliant with JB/T 10217-2000 specifications .
Q3: Is the 1500 kVA model suitable for ring main or terminal systems?
Yes. It supports both ring-main (H-type) and terminal (Z-type) configurations. The H-type enables flexible grid connections, while the Z-type suits end-user applications .
Q4: What is the structural design of Junengda’s Pad Mounted Transformer?
It features two options:
ZG-type (integrated tank): Switches, fuses, and transformer share one oil compartment.
ZF-type (separate tanks): Critical components are isolated in independent oil chambers for enhanced safety and easier maintenance 1.
Q5: How does the high-voltage connection work?
It uses elbow-type separable connectors for load-break connections, allowing safe hot-plugging of cables without de-energizing the system .
Q6: What safety features are included?
Key protections include:
Submerged tank design preventing water/dust ingress.
Fault-interrupting fuses and load-break switches.
Lockable compartments to restrict unauthorized access .
Q7: Can this transformer withstand harsh environments?
Yes. The enclosure is corrosion-resistant and rated for outdoor use in temperatures from -40°C to +40°C, with optional upgrades for extreme conditions .
Q8: How often is maintenance required?
Minimal maintenance is needed due to sealed components. Inspect oil levels, fuses, and connections annually. Critical parts (e.g., fuses) are externally accessible without draining oil .
Q9: Does it support renewable energy applications?
Absolutely. The 1500 kVA Pad Mounted Transformer integrates with solar/wind farms, featuring PID-resistant insulation and surge protection for DC 1500V systems .
Q10: What certifications does Junengda hold?
All transformers meet IEC/EN 62109, IEC 60664, and JB/T 10217 standards. Components are TÜV-certified for 1500V operation.