Audited Supplier
SZW-20KVA
AC
Three Phase
Power Frequency
SVC, DBW, Szw
50/60Hz
Small
EI
Linear Regulated Power Supply
Industrial,Commercial,Medical&Scientific,Elevator
Modern
Use for Home Use or Elevators and Lifts
Modern
Polywood Case
280x600x750mm
China
8504401990
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:
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 | |
