Reliable
Global
Trusted
JOSH ENERGY
Powering a Strong Tomorrow
Delivering reliable energy solution to the world
Custom Power. Sustainable Future.
Delivering world-class transformer solutions engineered for tomorrow’s grid up to 685MVA and 500kV
Global Reach. Trusted Compliance.
Our international production network supports reliable delivery from countries aligned with world. trade policies.
Accelerated Delivery Timelines
With lead times as short as 5 to 15 months, we help projects move faster than industry standards.
Comprehensive In-House Testing
Every transformer undergoes rigorous testing to ensure reliability, safety, and compliance with IEC, ANSI, and IEEE standards.
Our Expertise & Advantage
Discover why leading energy projects trust Josh Energy for dependable transformer solutions.
We combine global reach, local knowledge, reliable delivery, and uncompromising quality to provide transformer solutions that meet the demanding requirements of modern power systems worldwide.
We can produce Ultra-High Voltage (UHV) transformers up to 500 kV, which are critical for transmitting large power loads across long distances while minimizing energy loss. Controlling the manufacturing of vital components like high-quality bushings and on-load tap changers (OLTC) is crucial for consistent quality and overall reliability.
Supply the Transformers must withstand tremendous loads and potential short-circuit faults over a 40-year lifespan. This requires robust winding design to survive initial and critical stress levels.
Using rigorous testing methods, such as applied voltage testing, helps ensure the insulation resistance is sufficient to withstand extreme field conditions.
We supply the large power transformers (>100 MVA) with directed oil-cooling methods are preferred, and using superior dielectric materials (mineral or specific ester oils) which is helps manage high temperatures and prolong lifespan.
Backed by international expertise and deep understanding of local market requirements, Josh Energy delivers dependable transformer solutions tailored for utilities, industrial facilities, and infrastructure projects across the globe.
Our commitment to precision engineering, on-time delivery, and strict quality assurance ensures every transformer operates safely, efficiently, and reliably in even the most challenging environments.
See How Our Delivery Times Outperform Industry Standards Global Expertise. Local Commitment. Reliable Delivery.
leadtime update 2
| HV (KV) | MV (KV) | LV (KV) | POWER (MVA) | JOSH ENERGY LEAD TIME (MONTHS) | AVERAGE MARKET LEAD TIMES (MONTHS) |
|---|---|---|---|---|---|
| DRY TYPE TRANSFORMER | |||||
| 6kV - 11kV | 6kV - 11kV | 400 V-690 V | 5MVA - 25 MVA | 6 Months | 12 Months |
| 20kV - 38.5kV | 33kV -35kV | 400 V - 11kV | 10MVA – 40MVA | 6 Months | 12 Months |
| ENERGY STORAGE PLANT TRASNFORMER | |||||
| 15kV – 24kV | 20 | 0.4 | 0.5 – 10 MVA | 12 Months | 20 Months |
| 10kV – 35kV | 10kV – 35kV | 0.69kV / 35kV | 1 – 10 MVA | 12 Months | 21 Months |
| POWER TRANSFORMER | |||||
| 500kV- 220kV | 11kV – 220kV | 11kV, 13.8kV, 33kV | 685MVA | 24 Months | 45 Motnhs |
| 132kV – 300kV | 11kV – 220kV | 400V – 33kV | 100 – 500 MVA | 23 Months | 42 Months |
| 110kV – 170kV | 33kV – 66kV | 3.3kV – 11kV | 90MVA | 18 Months | 34 Months |
| 110kV – 170kV | 33kV – 66kV | 3.3kV – 11kV | 60MVA | 16 Months | 30 Months |
| 110kV – 170kV | 33kV – 66kV | 3.3kV – 11kV | 30MVA | 6 Months | 26 Months |
| PAD MOUNTED TRANSFORMER | |||||
| 5kV – 35kV | 11kV – 33kV | 480V | 50MVA | 3 Months | 6 Months |
| 5kV – 35kV | 11kV – 33kV | 480V | 10kVA – 500 kVA | 6 Months | 10 Months |
| POLE MOUNTED TRANSFORMER | |||||
| 5kV – 35kV | 11kV – 33kV | 415V | 0.1 MVA | 4 Months | 7.5 |