AVR Three Phase Servo AC Automatic Voltage Regulator

• Customization: Available
• Current Type: AC
• Phase: Three Phase
• Model NO.: AVR-10KVA-80KVA
• Frequency Characteristics: Low Frequency
• Usage: SVC
• Frequency: Low Frequency
• Size: Medium
• Iron Core Shape: Ring
• Application Range: Industrial and Mining Enterprises
• Brand: Skz
• Transport Package: Wooden
• Specification: 100% Copper
• Trademark: SKZ
• Origin: Guangdong, China (Mainland)
• Production Capacity: 10000sets/Per Month

Product Description

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.

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