Caution ◆ Before installing and using the product, please read the instruction manual and keep it properly. ◆ The controller must be installed by professionals who are familiar with low-voltage electrical technology. ◆ Power must be disconnected during installation, wiring, disassembly and maintenance. ◆ It is strictly forbidden to touch live components directly with your hands in the state of power. ◆ The controller must be reliably grounded before power on. ◆ If the generator is used as the power source of the controller, the power source of the generator is stable, and the controller can be energized! ◆ If you do not install and debug according to the instruction manual or punch holes in the shell without permission, the consequences shall be borne by yourself.
Product Paramenters
Specifications of the Water Pump controller
Rated Power
2.2KW-7.5KW For single phase pump 4KW-15KW For triple phase pump
Rated Input Voltage
220V/380V 50Hz or 60Hz
Qty.of Controlled Pump
Single/Double pump
Display
LCD display
Water Level Indication
High/Middle/Low
Liquid level transmission distance
≤1000m without strong electric and electromagnetic fields
Over/under-voltage Range
176V-264V(adjustable)
Net Weight
0.96KG
Underpressure operation time
<2s
Overpressure operation time
<2s
Overload operation time
<5s
Dry rotation time
<5s
Blocking rotation time
1S
Short-circuit operation time
0.1S
RS485 transmission distance
Within 1200 meters (using twisted-pair shielded cable STP-120Ω, 20 AWG) .「Percentage points (%) can be set for dry rotation protection/overload protection/blocked rotation protection.
Protection class
IP54
Automatic Intelligent Water Pump Controller Scope of application: protection and control of deep well pump/sinking pump/sewage pump/pipelinebooster pump/muti-stage pump/centrifugal pump...and underground blowdown, the level of the water supply in buildings, pressure and the control of float ball.
Main Functions
(1)Manual/Auto. (2)Dual pump alternating function. (3)Dynamic display of liquid level. (4)24-hour inspection (anti-rust) function. (5)One-key setting function in manual mode. (6)Automatic identification current setting function. (7)Water shortage protection stop pump function when manual start (prevent air from entering the pump)
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 20 Jan, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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