SVR Series High Voltage Power Voltage Regulator
SNTOOM SVR series high voltage power voltage regulator is designed for outdoor installation on medium- and high-voltage distribution lines. It automatically tracks line voltage changes and regulates the output voltage, helping maintain qualified user-side voltage and improve power supply quality. The 200kVA unit uses a copper core coil with fully automatic wire arrangement and a fully sealed corrugated oil tank, with an intelligent line voltage regulation device providing comprehensive monitoring of the operating state.
- Product Model: SVR-2000/8.5~10.5/10.5
- Rated Capacity: 200kVA
- Rated Voltage: 8500~10500/10500V
- Rated Frequency: 50 Hz
- Number of Phases: 3-phase
- Vector Group: Ya0
- Cooling Method: ONAN
- Usage Condition: Outdoor Type
- Insulation Level: LI 75 AC 35
- Main Body Weight: 1150 kg
- Oil Weight: 450 kg
- Total Weight: 1950 kg
- Controller Operating Voltage: 180~250
SVR Series High Voltage Power Voltage Regulator
The SVR series high voltage power voltage regulator is installed on medium- and high-voltage distribution lines to automatically track line voltage changes and regulate the output voltage. It maintains qualified user-side voltage, reduces line loss, and improves power supply quality in rural grids, urban grids, oil fields, mines, chemical plants, and substations.
Key Features
- Fast response and precise voltage regulation
- Strong overload capability
- Intelligent line voltage regulation device with comprehensive monitoring
- Copper core coil with fully automatic wire arrangement for stable voltage regulation
- High temperature resistant enamel wire with good insulation, not easy to age
- Insulating bushing that improves insulation performance and enhances breakdown resistance
- Fully sealed insulation housing, resistant to rust and corrosion, extending product life to over 30 years
- Independent cooling fan with powerful cooling design
- Multiple protection, low-noise operation, low consumption and energy saving
Product Parameters
| Item | Specification |
|---|---|
| Product Model | SVR-2000/8.5~10.5/10.5 |
| Rated Capacity | 200kVA |
| Rated Voltage | 8500~10500/10500V |
| Rated Frequency | 50 Hz |
| Number of Phases | 3-phase |
| Vector Group | Ya0 |
| Cooling Method | ONAN |
| Usage Condition | Outdoor Type |
| Insulation Level | LI 75 AC 35 |
| Main Body Weight | 1150 kg |
| Oil Weight | 450 kg |
| Total Weight | 1950 kg |
| Controller Operating Voltage | 180~250 |
Component Description
- Level gauge
- Porcelain bushing
- Gas relay
- Pressure relief valve
- Heat sink
- Intelligent line voltage regulation device
Applications
- CNC machine tool
- Medical equipment
- Industrial robot
- Injection molding equipment
Installation Reference
Recommended installation arrangement includes: load-side input, load-side output, circuit breaker, isolating switch, lightning arrester, cement platform, earth electrode.
Note: Full specifications are available and customization is supported. Please contact our sales team for details.
What is the main function of the SVR series voltage regulator?
It automatically tracks line voltage changes and regulates the output voltage, helping maintain qualified user-side voltage and reduce line loss on medium- and high-voltage distribution lines.
What are the ratings of this model?
SVR-2000/8.5~10.5/10.5: rated capacity 200kVA, rated voltage 8500~10500/10500V, 3-phase, 50 Hz, vector group Ya0, cooling method ONAN, insulation level LI 75 AC 35.
Is it suitable for outdoor installation?
Yes. The usage condition is outdoor type, and the unit uses a fully sealed insulation housing with an independent cooling fan.
Can the specification be customized?
Yes. Full specifications are available and customization is supported; please contact our sales team with your line voltage and capacity requirements.

















