WIND | Adopt PID control constant pressure water supply wind pressure constant pressure control environmental protection and energy saving low noise low electromagnetic |
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Interference | For speed |
Regulator | For speed regulator tool and |
ANALOG INPUT | |
OUTPUT | Come with standard RS485 RTU mode multiple analog input or output of 0 5v 0 10v 4 20ma |
0 20ma | MULTI STAGE |
CONTROL | 8 stage programmable realize multi stage speed control optional multiple operation modes simple PLC operation optional torsion or speed control |
Mode | STEPLESS REGULATION AND ENERGY |
SAVING | Low frequency and high torsion energy saving multiple motor protection methods stepless speed regulation |
Variable Frequency Drive Three Phase for Speed Regulator Vfd 20A At904 4Kw 6Hp Single Phase Governor Inverter 220V Vfd Phase Motor Speed Controllers Review