Frequency conversion motor speed regulator / controller

タイトルまたは説明

APPLICATION AREA:
It is suitable for the stepless speed adjustment and energy saving operation of the dragging fan, wate pump, air compressor and all other AC motor ,.
in industry such as construction material, metallurgical, petroleum, chemical industry, textile industry, machinery, coal, paper making, cigarette, water supply, etc
 
Successfully widely used by  Three Georges project, national engineering designing institute, mining company, cement mill, stell mill,sugar factory,wood industry, chemical industry, city planning, and other place with big power motor and high electric consume place.
 
suitabel for AC motor with rated power 0.4KW to **0KW +/**0%, rated voltage **0V to **0V
 
OPERATING PRINCIPLE:
adopt  the microcomputer or the programmable controller  for the design of control system ,and use  AC frequency conversion technology to realize the stepless speed adjustment operation of the AC motor, it has excellent speed adjustment performance and remarkable power saving effect
 
PERFORMANCE CHARACTERISTIC:
Wide speed adjustment range and high speed adjustment precision, quick response speed , greatly improving the product quality and output
 
high production efficiency,optimal operation state and remarkable nergy-saving effect with the power-saving rate of ****0%
 
soft starting and stopping, stable operation, small mechanical impact, remarkable prolonging the service lift for the equipment
 
digitalized intelligent control and simple adjustment of the operation parameter
 
with the protection  and alarming function for the over-current, overload, over-voltage, lower-voltage, open phase, short circuit , and stalling and etc
 
self diagnosis and self-disposal of the default, and stable and reliable performance
voltage three phase **0V to **0V+/- *0%
frequency *7 to *3Hz
out put voltage 0 to **0V ( the max value depends on voltage)
output power 0 to **0 KW
frequency range 0.5 to **0Hz
output frequency precision +/- 0.5 %
overload capacity **0%,*0S' **0%,0.2s
 PPEARANCE OF PRODUCTS, CAN ADJUST ACCORDING TO DEMAND BY FREE OF CHARGE
SERVICE:
INSTALL  IN FREE OF CHARGE
WHOLE LIFE SERVICE∞
Professional oversea after-sale service team