Submersible Water Pump Control Box
| Product Details: Place of Origin:China Brand Name:LEADING Certification:CE / ISO Model Number:M531 Payment & Shipping Terms: Minimum Order Quantity:1 set Price:negotiable PackagingDetails:paper carton Delivery Time:30 days per month Payment Terms:L/C, T/T, Western Union , Paypal Supply Ability:2000 pcs per month |
Detailed Product Description
Control Mode: | Auto / Manual | Installation Size: | 170×155×85mm |
Pump Controlled Qty: | One Pump | Degree Of Protection: | IP22 |
Working Humidity: | 20%--90%RH | Working Temperature: | -25℃-- +55℃ |
Submersible Water Pump Control Box Input Voltage 380V , Output Power 0.75-7.5KW
Application :
●Control and protect universal pump
●Using water level sensor or float switch to control pump start and stop
●Applied for water supply by liquid level control through float switch or liquid probe
●Applied for water supply by pressure control through pressure switch and pressure tank
●Applied for drainage by liquid level control through float switch or liquid probe
Technic Parameter :
Control characteristic | Double liquid level control |
Control method | Auto / Manual |
Liquid level control characteristic | Liquid probe / float switch |
Pressure control characteristic | Pressure switch / pressure tank |
Trip response time of overload | 5sec-5min |
Trip response time of dry run | 6 sec |
Recovery time of over load | 30 min |
Recovery time of under / over voltage | 5 min |
Recovery time of dry run | 30 min |
Trip voltage of over voltage | 437V |
Trip voltage of under voltage | 301V |
Leading Science & Technology company has been providing pump control and protection solutions to pump users.
Our QC Profile
To maintain the high stable quality and is our top priority, we set up our quality control and quality assurance department and ensure all procedure documents and working instruction being followed closely according to ISO standard and customer’s request.
Quality Process Control
1. before start manufacturing, QC team will verify the raw materials with BOM list to ensure the specification, size, model etc; verify the work instruction (WI) consistent with the customer order; inspect the instrument and fixture of production line, such as temperature of electric soldering iron,torque of pneumatic screw driver and record on corresponding report forms;
2. First Article Assurance (FAA): QC team check and verify the first finished product or semi-finished product of the current order production with BOM list and WI, fill in FAA report in time and report to management team for approval;
3. QC team inspect the semi-finished and finished products produced by the production line in 5pcs/ hours, if finding out any abnormal, timely request the production line stop line, report to management team for further actions;
4. QA team inspect the appearance and performance of the finished product produced by the line according to the order, and record it in the QA test report.
Tag: intelligent pump control box, smart water pump controller
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