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SVC Series - Three-Phase High-Precision Voltage Regulators
The SVC series three-phase high-precision voltage regulators provide stable 380V/220V output from a fluctuating three-phase input, with fast response and low waveform distortion for precision equipment and CNC machines.
Model Number Breakdown
Key Features
High precision regulation ±3%
Fast response time <20ms
Waveform distortion free
Over/under voltage protection
Applications
- CNC machine tools
- Precision measuring equipment
- Printing machinery
- Textile equipment
Specifications Range
All specifications and dimensions can be customized upon request
Model Selector
| Key parameters | Model Range |
|---|---|
| Capacity | 6–60 kVA |
| Input voltage | 280-430V (3-phase 4-wire) |
| Output voltage | 380V/220V ±3% |
| Efficiency | >90% |
| Response time | <1s |
| Frequency (Hz) | 50/60 |
| Compare | Model | Series | Capacity (kVA) | Input voltage | Output voltage | Efficiency | Response time | Weight | Dimensions |
|---|---|---|---|---|---|---|---|---|---|
| SVC-6KVA | SVC | 6kVA | 280-430V (3-phase 4-wire) | 380V/220V ±3% | >90% | <1s | 53 kg | 320×350×710 mm | |
| SVC-9KVA | SVC | 9kVA | 280-430V (3-phase 4-wire) | 380V/220V ±3% | >90% | <1s | 59 kg | 320×350×710 mm | |
| SVC-15KVA | SVC | 15kVA | 280-430V (3-phase 4-wire) | 380V/220V ±3% | >90% | <1s | 66 kg | 320×350×710 mm | |
| SVC-20KVA | SVC | 20kVA | 280-430V (3-phase 4-wire) | 380V/220V ±3% | >90% | <1s | 72 kg | 460×415×810 mm | |
| SVC-30KVA | SVC | 30kVA | 280-430V (3-phase 4-wire) | 380V/220V ±3% | >90% | <1s | 85 kg | 460×415×810 mm | |
| SVC-50KVA | SVC | 50kVA | 280-430V (3-phase 4-wire) | 380V/220V ±3% | >90% | <1s | 141 kg | 600×550×1020 mm | |
| SVC-60KVA | SVC | 60kVA | 280-430V (3-phase 4-wire) | 380V/220V ±3% | >90% | <1s | 145 kg | 600×550×1020 mm |
Product Drawing
Electrical Equipment - SVC-20KVA
Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.
Selection Guide
Phase
Three-phase automatic voltage stabilizer for equipment and office use.
Protection
Guards against voltage fluctuation, brownouts and surges.
Sizing
Sum the load VA and add 20-30% headroom.
- Frequently Asked Questions
What is SVC?
A three-phase automatic voltage stabilizer for equipment and home office use.
What does it protect against?
Voltage fluctuation, brownouts and surges, keeping output stable.
How to size?
Sum the load VA and add 20-30% headroom.
Instant Selection & Quote Calculator
Select your specifications to get an estimated price instantly.
| Base price (interpolation) | $20 |
| × Product factor | ×1.0000 |
| × Country factor | ×1.0000 |
| × Copper-linked factor | ×1.0000 |
| + Options / accessories | $0 |
Complete equipment — no winding copper linkage
Reference prices are for estimation only and do not constitute a formal offer.
We will reply with your latest quote instantly.
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