Task: | Program |
---|---|
Structure: | Closed-Loop |
Mathematical Model: | Linear |
Type | Y2 | |||
Model | Y2-4KW | Y2-7.5KW | Y2-11KW | |
Rated Power | 0.75-4KW | 1.1-7.5KW | 1.1-11KW | |
Rated Input Voltage | 230V±10%/50Hz or 60Hz | |||
Qty.of Controlled Pumps | Double pump | |||
Display | LCD display | |||
Signal Transmission Mode | Float switch Probe Pressure switch Electric contact pressure gauge | |||
Water Level Indication | High/Middle/Low | |||
Max.Control Distance | ≤2000m without strong electric and electromagnetic fields | |||
Over/under-voltage Range | 176V-264V(adjustable) | |||
Protections | Pump stalled protection Dry run protection Over-load protection Under-voltage protection Over-voltage protection Open phase protection Short circuit protection | |||
Main Functions | Time setting Fault detection Anti-rust inspection Double Pump Alternate work Automatic restart after power recovery | |||
Working temperature | -25ºC-- +55ºC | |||
Working humidity | 20%--90%RH, no drips concreted | |||
Install position | Wall mounted |