| Customization: | Available |
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| Task: | Program |
| Structure: | Closed-Loop |
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| Type | 20Y | |
| Model | 20Y-2.2KW | 20Y-3KW |
| Rated Power | 0.37-2.2KW | 0.37-3KW |
| Rated Input Voltage | 220V/110V@50Hz or 60Hz | |
| Qty.of Controlled Pump | Single pump | |
| Display | LCD display | |
| Signal Transmission Mode | Level float switch Level probe Pressure switch Electric contact pressure gauge |
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| Over/under-voltage Range | 176V-264V(adjustable) | |
| Main Functions | 1,Pressure control: electric contact pressure gauge or pressure switch 2,Water level control: probes or float switch 3,Time setting ON/OFF 4,Multifunction display - visualization of: voltage, motor current, upper/lower tank status and alarms 5,Upper tank for water supply control and lower tank for drainage control 6,Operation mode: AUTO/MANUAL switch 7,Fault indication: fault tracking,last 10 fault reason display,audio/light alarms. 8,Anti-card protection,long-term non-use of the pump,15 days to start once. 9,Setting protection current for motor overload/no-load,no-load delay restart time adjustable. 10,Automatic restart when voltage comes to normal rating after over-voltage/under-voltage protection. 11,Automatic restart after power failure recovery. 12,Push button for adjustments and set up from display 13,Restore factory setting: press both "Overload" and "NO-Load"for 3 seconds. 14,Automatic re-starting pump from dry running,restart time range 0-720 minutes adjustable. |
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| Working temperature Working humidity Degree of protection Install position |
-25ºC-- +80ºC 20%--90%RH, no drips concreted IP22 Wall mounting |
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| Product Size | 210*139*65mm | |
| Package | Box size:21.9*7.4*14.7cm Carton size:45.5*31.5*32cm PCS/CTN:16 |
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eContr
Support to accept float, level sensor, electric contact pressure gauge, pressure switch and other signal sources.
Everything follows your needs. Want to receive the goods quickly, we have air transportation. Want low shipping costs, we have ocean freight. Of course, we will consider the lowest shipping cost for you for any mode of transportation!
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Q: How about Warranty Time?
A: One year
Q: How you do the quality control in your factory?
A: We have professional QC team and equipment to do Incoming inspection Inprocess checking and 100% online testing.
Q: Is sample order available? And can I make trial order?
A: Yes, the sample available, and you can make trial order to check the details first.
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