Voltage Stabilizer Three Phase AC Automatic Voltage Regulator

• Current Type: AC
• Phase: Three Phase
• Frequency Characteristics: Low Frequency
• Usage: SVC, DBW, SVR
• Frequency: 50Hz/60Hz
• Size: Medium
• Model NO.: SBW Series
• Iron Core Shape: Pillar or Column Type
• Power Source: Linear Regulated Power Supply
• Application Range: Industrial and Mining Enterprises
• Brand: Modern
• Transport Package: Polywood Case
• Trademark: Modern
• Origin: China
• HS Code: 8504401990
• Production Capacity: 100uints/Month

Product Description

Three Phase Voltage Regulator AC Power Supply
Automatic AC Voltage Regulator/ Voltage Stabilizer                         
SBW Series (SBW-100KVA~SBW-1000KVA) 

----> Compact and slim size to saving space

------ Suitable for stabilizing the mains line for house, office, power distribution system and so on.

------ lighter gross weight and relatively small size









  

Our Vacuum Pressure Impregnation Workshop and dryer

     
  
Features and benefits:
1. Wide input voltage,or can be customized
2. Maintenance free roller type carbon brushes
3. Three phase Independent Regulation
4. No additional wave distortion, no phase deviation
5. High Mean Time Between Failure(MTBF)
6. Continually operation mode and withstand to instantaneous overload
7. Protection circuit(over, under voltage and over current auto shutoff after delayed)
8. Manual by-pass function
9. Start output delayed function
10.Unique compact dimension
11.Lightning device addition is available as request
12.Protection against overload 200% for 10secs.,150% for 60secs.,120% for 10mins.
13.Transformers are processed via VPI (Vacuum Pressure Impregnation) Technology, it can effectively reduce noise, enhance mechanical strength, and improve insulation grade.

Applications:
1. Telecom & Broadcast
2. Industrial and Commercial
3. Medical & Scientific
4. Special Equipments, or used as stabilizer for elevators 

Stabilizer Specification: 

Input Voltage Fluctuation Symmetrical Asymmetrical	DBW	SBW
	220V±20%(±15%~±50%,or customized) 220V (-32%~+18%,or customized)	380V±20(±15%~±50%,or customized) 380V (-32%~+18%,or customized)
Output Voltage(Preset at 2%)	220Vac ±1~5%	380Vac ±1~5%
Efficiency	>=98%(full load)
Precision	Selectable:±1%~5%,Factory preset:±2%
Frequancy	50Hz  (±5%)
Method of Voltage Regulation	Three Phase Independent Regulation
Response time	<0.5s/20V (Line Voltage)
Insulated Strength	2000V/1 Min.without puncture	2500V/1Min. without puncture
Insulated Resistence	>2MΩ
Waveform Distortion	Nil
Isolated Transformer	Optional
Surge Protection	Optional
Noise	<55dB