TPL Voltage Stabilizer by Star Trans: A Trusted Industrial Solution for Large-Scale Projects
Voltage stability is one of the foundations that any industrial or service facility relies on for efficient operation. A fluctu...
The TPL 30% — 3000 KVA is the absolute pinnacle of our stabilizer range — a 3 MVA, 4330.12 A installation with ±30% input compensation, weighing 14000 KG across an 8040×2465×1400 mm multi-cabinet system. It represents the maximum in servo linear voltage stabilization technology, combining the widest input range, highest power capacity, and most comprehensive protection in a single regulated solution. It is delivered as a fully managed package including engineering study, civil works coordination, installation, commissioning, and post-commissioning service agreement.
Outstanding Features
3000 KVA / 3 MVA capacity
Largest model in the TPL stabilizer range
>98% efficiency
National-scale energy saving performance
4330.12 A rated current
Highest current capacity in the portfolio
Fully managed delivery
From engineering study to commissioning
±30% input voltage range
Maximum protection against unstable grids
Civil works coordination
Complete project implementation support
14000 KG infrastructure-scale system
Designed for mega industrial installations
CE, UL & TÜV Austria certified
Built to international compliance standards
Zero harmonic distortion
Clean regulated output even at full load
Critical infrastructure solution
Ideal for mission-critical facilities
| Specification | Value |
|---|---|
| Rated Power | 3000 KVA |
| Phase | Three Phase |
| Input voltage | 400 Vac (Three Phase + Neutral) |
| Output voltage | 400 Vac (Three Phase + Neutral) |
| Admitted Load Variation | 0 to 100% |
| Harmonic distortion | Nil (zero introduced) |
| Cooling | Natural Air + Fans (forced ventilation above threshold) |
| Protection degree | IP23 — Indoor |
| Environment | Indoor installation |
| Colour | RAL 7016 (Dark Grey) |
| Input voltage tolerance | +30% to -30% (266V – 494V) |
| Output accuracy | ±0.5% to ±1% (adjustable) |
| Rated current | 4330.12 A |
| Frequency | 50/60 Hz ±5% |
| Efficiency | >98% at full load |
| Overload | 150% for 1 min |
| Correction speed | 20 ms / volt |
| Load unbalance | Up to 100% |
| Insulation class | H Class |
Product Technical Data Sheet
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Request a custom TPL stabilizer for your project
We provide custom 3-phase TPL voltage stabilizers tailored to suit the needs of factories and industrial facilities of different sizes. If you need a capacity not listed in the displayed products or require special operating specifications, our engineering team can design the right solution for your application.