Three Phase AC Automatic Voltage Stabilizer (15kVA 20kVA 30kVA)

• Customization: Available
• Current Type: AC
• Phase: Three Phase
• Model NO.: DZW/SZW(15kVA 20kVA 30kVA )
• Frequency Characteristics: Power Frequency
• Usage: SVC, DBW, Szw
• Frequency: 50/60Hz
• Size: Small
• Iron Core Shape: EI
• Power Source: Linear Regulated Power Supply
• Application Range: Industrial,Commercial,Medical&Scientific,Elevator
• Brand: Modern
• Special Purpose: Use for Home Use or Elevators and Lifts
• Transport Package: Polywood Case
• Specification: 280x600x750mm
• Trademark: Modern
• Origin: China
• HS Code: 8504401990
• Production Capacity: 200uint/Month

Product Description

AC Automatic Voltage Regulator/Voltage Stabilizer
                for Household Appliances or Elevators  
                             - SZW/SBW Series -
----> Compact and slim size to saving space
-- full protections both for AVS itself ,loads and users

     Stabilization and Safety means everything !


               
  





Features and benefits:
1. Wide input voltage,or can be customized
2. Maintenance free roller type carbon brush
3. No additional wave distortion, no phase deviation
4. High Mean Time Between Failure(MTBF)
5. Continually operation mode and withstand to instantaneous overload
6. Protection circuit(over, under voltage and over current auto shutoff after delayed)
7. Manual by-pass function
8. Start output delayed function
9. Unique compact dimension
10.Lightning device addition is available as request

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

Stabilizer Specification: 

Input Voltage	DZW	SZW
	220V(-30%~+10%,-30%~+15%...)	380V (-30%~+10%,-30%~+15%...)
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