12 Great Features
. Voltage range is the maximum: nominal voltage of input is between ± 15%~30%.
. Voltage range is the precisest : after use AVR, the error of voltage out put is less than ± 1%.
. Overload capacity is the strongest : can resist 150% above sudden overload without causing voltage to go down extremely .
. Reaction time is the fastest: the speed of voltage regulation is lower than 0.1 second.
. Output efficiency is the best: from zero to full loading, the output efficiency is all above 95% .
. Using single mode-design: easy to make a replacement of parts.
. Main AVR use h-grade material: can prolong the life of machine.
. LEDdisplay restoration mode.
. Safety hiding-style switch shield: can prevent damage or error man-made action during transportation and cause no voltage to output.
. Use double layers in pc board: can prevent contact fault and prolong machine life.
. No-fuse hiding switch: can prevent man-made damage or careless machine shutdown.
. Central axle of main AVR use aluminum material: can prevent to loosen and help to transmit heats.
12 Great Functions
. Overload protecting functions: if input voltage is above voltage range, AVR will automatically close voltage output and won't let abnormal voltage directly enter into machine or burn computer circuit board.
. Too low voltage protecting functions: if input voltage is too low that will cause malfunctions of automatic machine operation and increase numbers of bad processing products.
. R.S.T non-phase protection: when machine is in motion, if one of the electric cords are suddenly disconnected, the avr will immediately stop electricity supply and flash the red light. make sure machine in safety electrical condition and prevent machine serious damage.
. Sudden electricity-breaking prolonging protection: when electricity is suddenly breaking and then immediately restoring, it is the easiest to cause serious damage to machines and equipments. this function can prevent immediately restoring electricity to cause machine damage and make sure machine safety.
. Overload protecting function: when machine electricity usage is over AVR nominal voltage, the AVR will turn off power and protect machine .
. Short circuit protecting function: when AVR output has a short circuit, the AVR will automatically switch off power to protect machine.
. Bypass switch change over function: the switch is for engineering personnel to maintain periodically. do not affect machine working in any ways.
. Adjustable voltage output function: AVR voltage output can be adjusted ± 10% of voltage input according user requirements so it can satisfy various functions of different machines.
. Using CPU monitor and control function: it make the AVR more precisely.
. Switching on AVR self-detecting function: can prevent immediate voltage output when machine switch on so as to make sure voltage output correctly.
. Using separating-style AVR design function: automatic machine is easy to have abnormal operation when voltage input is three-phase unbalance after using separating -style design, the AVR can achieve three-phase balance.
. Power source abnormal indicator lamp: the AVR will indicate abnormal conditions and reasons through abnormal indicator lamp.
