SRV 11 Series
Single-Phase 3.5–50 kVA
View Details 
Servo Stabilizers
SO-HO Series
Single-Phase 5–20 kVA
Detailed product specifications and documentation available on request. Contact our engineering team for technical consultation.
Phase
Single-Phase
Capacity
5–20 kVA
Technology
Servo (Motorized)
Select Capacity
Key Features
Engineered for reliability
Wide Input Range
Designed to operate across a broad input voltage range, ensuring stable output even under challenging grid conditions.
Fast Correction Speed
Rapid response to voltage fluctuations, protecting sensitive equipment from transients and sags.
Robust Construction
Heavy-duty industrial enclosure with IP-rated protection, designed for continuous operation in demanding environments.
Low Maintenance
Engineered for long service intervals with accessible components and straightforward maintenance procedures.
Technical Specifications
Detailed specifications
Input Characteristics
- Input voltage range
- -25% +15% / ±15% / ±20% / ±30%
- Input frequency
- 50 - 60 Hz ±5%
- Input phase
- Single phase
Output Characteristics
- Output voltage
- 220 VAC
- Output accuracy
- ± 1% - ± 2% (adjustable)
Capacity & Rating
- Capacity range
- 5 kVA
Performance
- Efficiency
- >= 95%
- Correction speed
- 90 - 150 V/s
Protection
- Overload protection
- 10 min at 100-125%, 60 s at 126-150%, 10 s at 151-199%, 3 s at 200%
- Short circuit protection
- Short-circuit, over-current, over/under-voltage
Physical
- Dimensions (W×D×H)
- 330 x 350 x 540 mm
- Weight
- -
Environmental
- Operating temperature
- -10°C to +50°C
Documents & Downloads
Technical documentation
Certifications & Warranty
ISO 9001
CE
Warranty:
Warranty terms available on request
Related Products
Other products in this series
SRV 33 Series
Three-Phase 6–100 kVA
View Details 
SRV 33 HI Series
Three-Phase 120–800 kVA
View Details Need help selecting the right configuration for your application?
Contact our engineering team