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Product Name：STL-5
Classification ：Intelligent pump control
Description ：Technical parameters:
1. Rated voltage, frequency:380V AC, 50/60Hz
2. Rated current: 9A
3. Load power: 0.37-4KW
4. The maximum control distance: 500 meters
5. Restart interval: 30 minutes (default)
6. Over-current time: about 20S
7. No-load operating time: about 12S
8. Default phase operating time: about 3S
Description:
1.Usage:The product can effectively control the level of water towers,
water tanks etc.by automatic start/off your pump.
2.
LCD display for easy visual
Over-current ,no-load and default phase protection by a key
Over- current,no-load current adjustable
Adjustable restart interval
Manual reset Manual / auto switch Pumping / drainage switch
Non-oxidation float probe, anti-lightning, low-voltage and low current,and safe for human
Resist moisture,suitable for underground pool(Use with waterproof connector)
Remark:Float probe is not suitable for sewage and the water which content high iron,
please use electrode probe in the case.
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