| Customization: | Available |
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| Task: | Program |
| Structure: | Closed-Loop |
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| Model | 30Y | |||
| Power | 4KW | 7.5KW | 11KW | 15KW |
| Main Parameters | 1,Rated voltage:AC380V+10%or AC220V+10%(50Hz-60Hz) 2,Rated power:0.75KW-15KW 3,Overcurrent(overload) protection ratio:135% 4,Dry run (no load) protection ratio: 70% 5,Pump stalled protection ratio:170% 6,Static consumption power:<3W 7,Water level:High/Middle/Low 8,Max. control distance:≤2000m without strong electric and electromagnetic fields 9,Time setting ON: clock time in hours and minutes 10,Time setting OFF:clock time in hours and minutes 11,On delay time setting: 0-60.0 seconds 12,OFF delay time setting: 0-60.0 seconds 13,Over-voltage/under-voltage: default AC176V-264V/304-456V(adjustable) 14,Over-voltage/under-voltage trip time: ≤3 seconds 15,Overload/no load trip time: 0-600 seconds(ajustable) 16,Phase loss trip time:<2 seconds 17,Screen backlight time setting: 0-999 minutes" 18,IP rating: IP64 |
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| Protections | 1,dry run alarm and protection 2,overload alarm and protection 3,no load alarm and protection 4,water shortage alarm and protection 5,over-voltage alarm and protection 6,under-voltage alarm and protection 7,pump stalled alarm and protection 8,anti-seizing alarm and protection 9,short circuit alarm and protection 10,phase loss alarm and protection 11,phase unbalance alarm and protection 12,phase resersal alarm and protection |
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| Main Functions | 1,Push botton to switch between pressure control and level control 2,Water level control: level probes or float switch 3, Pressure control: electric contact pressure gauge or pressure switch 4,Overflow alarm duration time setting 0-99 seconds 5,Adjustable phase unbalance 6,Rated power setting in Amperes 7,Accumulative pump run time check 8,User interface: a user-friendly interface for configuring settings, monitoring operation, and accessing diagnostic information. 9,Operation mode: automatic/manual starts and stops 10,Fault indication: failure record,latest 10 pump failure reasons display,audio/light alarms. 11,Anti-rust protection time settting: 0-240 hours (adjustable),once for 2 seconds, long-term non-use of the pump. 12,Automatic restart pump from overcurrent ,retart time setting:0-10minutes. 13,Automaticrestart when voltage comes to normal rating after over-voltage/under-voltage protection,restart time setting:0-999 seconds(adjustable) 14,Automatic restart after power failure recovery. 15,Automatic restart from phase loss 0-99 minutes(adjustable). 16,Automaticre-starting pump from dry running,restart time range 0-720 minutes adjustable. 17,Restore factory setting: press both "Overload" and "NO-Load" for 3 seconds. 18,RS-485 communication |
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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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