AS170 Series Water Pump VFD
This AS170 Series inverter is a motor driven intergated machine with high protection grade developed by Shanghai Step, adopting unique apperance deisgn and installation methods, with local and remote control mode, more convenient, reliable and safe to install and use for the water pump.
BACKPACK TYPE
COMPACT IN SIZE
INTELLIGENCE
HIGH EFFICIENCY
SILENT
RELIABLE

Product characteristics

Advanced high performacne vector VF control model improved the motor control accuracy, and reduced the motor consumption, achieving superior energy saving effect.

Dedicated function of water pump: achieve full frequency conversion constant pressure water supply without PLC or control cabinet.

Periodic break control, balance working hours of water pump, and effectively prevent corrsion of water pump.

Flexible power off/on mode meets the requirements of minmal system pressure, avioding water pump frequgent start and stop.

Warning function of pipe net work over / under voltage can early warn water pump idle or pipeline leakage.

In case of failure, pump automatically exiting from the system, quickly compensate for pipe network pressure drop.

Good enviromental adaptability: whole series products have IP55 protection grade, 2 g shock protection grade.

Automatic voltage regulation function(AVR), keep output voltage constant, ensure the characteristic curve of water pump not affected by grid flucutuation.

The AS170 Series product application

Pump house, Intelligent building, Residential water supply, Fire water supply, HVAC water Supply.

Imported IGBT, Resistance of commmication terminal adopts toggle switch, MCU: STM32F103VET6

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