AVR Three Phase Servo AC Automatic Voltage Regulator
Features:
1. CPU intelligent control, stable and reliable
2. Main Control PCB adopts SMT process.
3. Electronic components all adopt imported brands.
4. LCD screen, easy setup with menu button
5. 3 Phase are regulated independently, withstand all kinds of load
6. Overload, Under/Over Voltage, Short Circuit, Bypass protection
7. Remote control(Optional)
Specifications:
AVR Three Phase Servo AC Automatic Voltage Stabilizer |
Item |
AVR |
Power Rating(KVA) |
10K |
15K |
20K |
30K |
50K |
60K |
75K |
90K |
Control Method |
Servo Motor(Microprocessor CPU) |
Input |
Rated Voltage |
3 x 380VAC (3Phase + N) |
Voltage Range |
260VAC ~ 433VAC |
Frequency |
50/60 Hz |
Output |
Rated Voltage |
3 x /380VAC (3phase + N) |
Stabilizing Accuracy |
±1%( ±1%~ ±5% Adjustable) |
Power Factor |
PF≥0.8 |
Efficiency |
≥98% |
Response time |
≤0.5S |
Delay time(When it is on) |
≤5s(Optional) |
Waveform Distortion |
≤1℅ |
System Protection |
Over Voltage |
The output voltage is higher than 10℅(adjustable),cut off the input in 3~5s |
Under Voltage |
The output voltage is lower than 15℅(adjustable),cut off the input in 3~5s |
Overload |
If over current,cut off the input in 3~5s |
Phase Dislocation |
When there is phase dislocation, alarm and cut off the input power |
Phase Loss |
When there is phase loss, alarm and cut off the input power. |
Short Circuit |
When the load device is short circuited, cut off the input power |
Bypass |
When the AVR fails or is repaired, the power transfer to bypass manually |
LCD Screen |
Input Voltage |
Real-time display of the input voltage |
Output Voltage |
Real-time display of output voltage |
Output Current |
Real-time display of working current |
Working Status |
AVR, Bypass, Fuse Blown, Over-voltage, Under-voltage,Over-load etc. |
Others |
Cooling System |
Air |
Insulation Resistance |
≥2MΩ |
Voltage-endurance |
The whole machine has no breakdown and no arcing phenomena for 2000VAC/ min. |
Noise |
<65dB/m |
Working Environment |
Ambient Temperature |
0ºC-45ºC ( No condensation ) |
Working Humidity |
20℅-90℅ |
Dimension |
Size WxDxH(mm) |
340×400×770 |
390×500×820 |
450×670×1050 |
500×770×1250 |
Net Weight (KG ) |
65 |
78 |
111 |
125 |
137 |
196 |
270 |
300 |
Gross Weight (KG ) |
80 |
93 |
126 |
140 |
157 |
216 |
295 |
325 |
Product specifications are subject to change without further notice. |
About US