【Beneficial to Solar or Wind System】: On cloudy or windless days when your battery gets low, it will automatically switch to grid power, protect your battery.
【Works like an opposite direction UPS】: The ATS controller will switch to grid power when batteries votagle are lower than cut off point,it will switch back to battery power when the batteries votagle are higher than recovery point.
【Auto distinguish】: DC 12/24/48V,AC 100-120V 60HZ / 220-240V 50HZ auto distinguish.User can define the Cut-Off and Recovery Voltages.Recovery voltage must be higher than Cut-off voltage. Battery type: Suitable for Sealed,Gel,Lead-acid,Lithium battery and so on. as long as the voltage of your battery are within the voltage ranges in the followings.9-17V at 12V system;18-30V at 24V system; 30-60V at 48V system.
【Big Power】: 5.5kw(110V) or 11KW(220v),Fast Transfer time:Inverter transfer to public power ≤10ms,public power transfer to inverter ≤16ms.
WATER LEVEL AUTOMATIC CONTROLLER: supports manual or automatic mode control of water pump, with relay dry node output, suitable for various load control, simple and convenient installation, screws can be positioned and installed, and electric box rails can also be installed.
LIQUID CONTROL SWITCH MODULE: strong compatibility, can be used with a variety of liquid level sensors. Strong protection, with waterproof pump idling protection and water level overflow detection output.
WIDE RANGE OF APPLICATIONS: household water tower automatic water supply system, aquarium fish tank water exchange system, conductive liquid automatic control, livestock automatic feeding system, farm automatic water supply system and other occasions that require automatic water supply and water exchange.
INTERFACE DESCRIPTION: HIGH: upper limit probe; OUT: output probe; LOW: lower limit probe; IN+: power terminal 1 (regardless of positive and negative); IN-: power terminal 2 (regardless of positive and negative); NC: relay normally closed Contact; COM: relay common contact; NO: relay normally open contact.
【Automatically】: No pressure tank required,Automatically stops if no water is in the pump.
【Fast Shipment】: This water pump controller will be shipped from US. Usually takes about 4-7 days.
【Function】: The electric switch is used in water systems, start and stop the pump automatically. Examine the water automatically, stop the pump in the case of water shortage, protect the pump from damage caused by dry-running. Completely replaced traditional pump control system composed of pressure switch, pressure tank and check valve etc.
【Input Voltage】:110V, Maximum pump HP:1.1KW, Maximum Current :30A.
🐟🐟【Two Heating Plug】 Temperature control mode: on / off control. Please note that it is just a heating controller with no cooling function. Both plugs can control heating. The probe comes with a suction tray, which can be easily installed on the water tank.
🐟🐟【Applicable scene】Because it has the powerful function of corrosion protection, it is very suitable for fresh water, sea water aquarium, coral cylinder, ornamental shrimp and tropical fish.
🐟🐟【Dual Time Cycle Setting】Different daytime and night temperatures can be set within 24 hours depending on the physical needs of animals and plants.
🐟🐟【LED display screen】Plug-and-play products are designed with a dual liquid crystal display that provides a temperature display of Celsius or Fahrenheit, capable of displaying.
【Easy to Use】The power supply controller is made of high quality meterial, designed with screw terminals for convenient wire connection, can be used for long time
【Characteristic】The backup battery switching board is compact design, easy to carry and store, it will automatically identify voltage from 5V to 48V DC
【How to Use】The battery charging controller can be used for emergency battery switching; when there is power on main power source terminal, it will connect to main power source as power supply; otherwise, it will automatically switch to battery
【Practical】The power supply controller module is convenient to use, when there is power on main power source, it will charge battery continuously
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