Advanced automation has introduced microcontroller based Bi‐stable relay for alternate switching of working & standby pumps/Equipments/compressors in an alternate manner.
- Alternate Switching of Pumps/Equipments/Compressors by the Switch‐1 input
- Starting Of Both pumps/Equipments by switch‐2 input
- shows the indication if the device runs continuously for 1 hour by slow blinking
- shows the indication if the device runs continuously for 2 hours by fast blinking
- If input‐1 in continuous than the working & standby pump may be changed by selecting the build in timer for 15, 30 & 60 minutes.
- The device has Indications for the Power, Stage‐1, stage‐2 & it is reasonably priced at Rs 1500+GST (18%), Discount 30%
- The sequence of operation can be extended to any number of devices. e.g.
- For two Pump/Devices ‐Bi‐ stable
- For three Pump/Devices ‐ Tri‐ stable
- For Four Pump/Devices ‐ Quad‐stable, and so on…….