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Welcome to wziep.com!
category： Voltage Regulators/Stabilizers
reference price：￥$1,000.00 - $1,100.00
AVR Fully automatic three phase AC voltage regulator\stabilizer 40kva
1.Sphere of application:
1)CNC Machining Centers 2)SMT 3)Printer
4)EDM 5)High way/railway system 6)Medical facilities
7)Laser cutting machine 8)Circuit board drilling machine
9)Automatic insertion machine 10)CNC punch press
11)Net communication basic system 12)Petrochemical/Oil/Power system
13)Broadcast/Television/Bank system 14)Plastic Injection Molding Machines
15Particularly suitable for large power fluctuations,worst power supply environment for transient mutations voltage,that voltage regulation is needed.
2.Technology characteristics:
1. User-friendly HMI, large-screen LCD display
2. Using a combined transformer compensation, SCR non-contact switch, optical coupling isolation,
industrial MCU control and other advanced technology;
3. Non-contact, Anti-interference, maintenance-free, no mechanical error and no wear of carbon brush;
4.Split-phase adjustment automatically, automatic balance of three phases, stable performance, reliable
5. Fastest stabilizer: adjust the voltage to the output voltage rating in the 20ms;
6.State display, Error indication, Alarm reminders, Regulated power supply and bypass switching function;
7.Protect against overload, overvoltage, under voltage, phase lack, short circuit,delay output and automatically bypass protection function;
8. RS-232 interface (Optional), Remote control, Remote and telemetry functions;
3. Component
Industrial microcomputer non-contact AC Stabilizer comprises some of voltage transformer modules, non-contact SCR conditioning module, AD sampling module, industrial MCU intelligent control module, LCD display system, sound and light alarming system, power supply system, protection system and other components.
4. Technical Parameter:
|
Operation method |
Intelligent SCR control |
|
Input Voltage range |
380V/220V( can customize various voltage) |
|
Input frequency |
Plus or minus ±15%~±60% (larger range can be customized) |
|
Output rated voltage |
380V/220V( can customize various voltage) |
|
Output Voltage accuracy |
±1% |
|
Filter distortion |
No additional waveform distortion ( static state) |
|
Efficiency |
≥98% |
|
Power factor |
0.8 |
|
Response time |
≤0.02s |
|
Anti-interference |
Arrester, EMI filter, LC filter(optional) |
|
Over-voltage protection |
Output phase voltage 10%, cut-off input or transfer to bypass |
|
Overload protection |
Electronic detection, cut off input in three minutes |
|
Bypass protection |
Automatically transfer to bypass in case of failure |
|
Phase lack protection |
Cut-off automatically |
|
Overload ability |
5 time rated current 1 second |
|
Liquid crystal display |
Voltage, Current, Abnormal |
|
Alarm |
LED display and alarm |
|
Ambient temperature |
-15~45°C |
|
Altitude |
Less than 4000M |
|
Noise |
Less than 45dB(1 m distance) |
|
Cooling system |
Cooling fan |
