AC voltage regulator
SVR relay-type automatic voltage regulators
Relay-type household AC voltage stabilizers with a digital or pointer display. The catalogue describes regulation of widely fluctuating mains into a general output voltage, low power consumption and a large stabilization range.
Reconstructed exterior
Every side,
square on.



Illustrative renders reconstructed from catalogue photographs; dimensions are estimated. Appearance and configuration may vary by version.
Interactive exterior
SVR-500W,
in the round.
Illustrative exterior model reconstructed from catalogue photographs. Appearance and configuration may vary by version.
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Illustrative exterior model. Appearance and configuration may vary by version; check against the current product specification.
Historical catalogue record
What the catalogue says.
What to confirm.
- Product category
- AC voltage regulator
- Series
- SVR
- Catalogue models
- 6
- Source
- Catalogue PDF pages 19–20
- Current specifications & availability
- Confirm by enquiry
Features as printed in the catalogue
- Input voltage: AC 160–250V or 80–130V
- Output voltage: AC 220V ±8% or AC 110V ±8%
- With over-current protector
- With display of output voltage
Catalogue values are historical reference information, not confirmed current specifications. Confirm the exact model, ratings, input range and certification status before ordering.
SVR catalogue models.
| Model | Rated power | External package size | Net weight | Gross weight | Pieces per carton |
|---|---|---|---|---|---|
| SVR-500W | 500W | 47.5 × 43.5 × 19.0 cm | 12 kg | 14 kg | 4 |
| SVR-1000W | 1000W | 55.0 × 45.0 × 22.0 cm | 14 kg | 16 kg | 4 |
| SVR-1500W | 1500W | 55.0 × 45.0 × 22.0 cm | 17 kg | 19 kg | 4 |
| SVR-2000W | 2000W | 57.0 × 32.0 × 29.0 cm | 15 kg | 17 kg | 2 |
| SVR-3000W | 3000W | 57.0 × 32.0 × 29.0 cm | 16 kg | 18 kg | 2 |
| SVR-5000W | 5000W | 58.5 × 41.5 × 30.5 cm | 25 kg | 27 kg | 2 |
Sizes are external package sizes in cm; weights in kg; quantities are pieces per carton.








