Products
Specification
Model Tower NB-103 NB-105 NB-108 NB-110
Capacity VA/W 3KVA/2.4KW 5KVA/4KW 8KVA/6.4KW 10KVA/8KW
  Regulated method Using TRIAC to adjust voltage(with 6 sections)
Voltage 1Φ2W+G, 100V,110V,115V,120V or 200V,220V,230V,240V
Input Voltage Range ±15%
Power Factor 0.98〜1
Frequency 47〜63HZ

Output

Regulation +5%~-1.5%(no load),+3.2%~-2.5%(full load)
Power Factor 0.8
Distortion No distortion(the same as input waveform)
Response Time ≦5 cycles
Efficiency ≧96% (full load)
Overload Capacity 200% for 10 seconds
Protection Device Auto-delay start function (time can be set),output cut off(input over/
under voltage、overload、short),overheat alarm.
Meter Ouput voltmeter
Other Surge Suppressor 4500A(8/20us)
Audible Warning Input over voltage ,input under voltage ,overheat
LED Indictor Input power on ,input over voltage ,input under voltage ,overheat
Bypass switch When AVR is abnormal ,you can switch to bypass mode to supply
Safety Standary CE
Environment Temperature 0℃~40℃
Humidity 0%~90%(non-condensing)
 Audible Noise <40dB
Physical Net Weight(kgs) 14.5 17 28 29
Dimension(W×D×H) 160×410×236 mm

◢Feature

  Full electronics circuit design, no spike, no noise, no black-out time when it’s operated. Also with fast response time and long MTBF.
 
  Full low frequency design, w/o magnet interference. You can put equipment next to the AVR.
 
  With input over voltage, under voltage, overheat LED indicator and buzzer alarm, have double warning function.
 
  With auto-delay re-start function to prevent black-out or power recover to cause damage for the equipment.
 
  With bypass switch, won’t effect customer to operate equipment when AVR damaged.
 
  With overload, short circuit and surge protection.
 
  With output voltmeter, easy to monitor O/P voltage.
 
  High efficiency, better than 96%, high power factor, better than 0.98, high reliability, saving power and environmental protection.
 
  Compact size can save space and delivery cost.
 
     

 

◢Application

Computer, Alarm & Security System , OA Equipment , Audio Equipment , Communication Equipment, Production Line , Pos Terminal , Copy Machine , Medical Equipment , CAD/CAM , SMT/AI Equipment , Electric Cash Register