SVCVoltec 3-Phase SJW Industrial Stabilizer — 50kVA
Buck & boost 3-phase servo stabilizer for factories, cold storage and plazas.
- Ships with calibration certificate and load test report
- Custom input ranges and configurations on request
- Delivery across Pakistan — charges confirmed on WhatsApp before you pay
- No online payment — a real person confirms your order on WhatsApp
Voltage swings burn motors and stop machines, and the repair costs far more than protection. This imported SJW 50kVA three-phase servo stabilizer corrects each phase on its own, boosting low voltage and cutting high voltage, so your whole setup keeps running on stable power. It holds 220V per phase from 150V to 260V input, and cuts off on over- or under-voltage and on phase failure before damage reaches the load. Built for factories, workshops, cold storage, commercial buildings, clinics and plazas.
Key features
- Per phase: 150V – 260V input → 220V ±2.5% output
- Three phase: 260V – 450V input → 385V ±3% output
- Buck & boost — fixes both low and high voltage
- Over / under-voltage and phase-failure protection
- Delay time system before the load reconnects
- Digital volt and amp meters, bypass function
- 1 year warranty on coils
Specifications
| Parameter | Specification |
|---|---|
| Technology | SVC — 3-phase servo (SJW) |
| Capacity | 50kVA, 3-phase |
| Input (per phase) | 150V – 260V AC |
| Output (per phase) | 220V ±2.5% |
| Input (3-phase) | 260V – 450V AC |
| Output (3-phase) | 385V ±3% |
| Frequency | 50–60 Hz |
| Protection | Over/under voltage, phase failure, delay time |
| Controls | Digital volt & amp meter, bypass, reference voltage zero, on/off |
| Warranty | 1 year on coils |
Ships with a factory calibration certificate and 72-hour load test report. Bulk pricing, custom configurations, and shipping anywhere in Pakistan — message us on WhatsApp for a same-day reply.