Single Phase Control Panel Intelligent Control And Protect Universal Pump
| Product Details: Place of Origin:CHINA BrandName:Leading or neutral Certification:CE/ISO ModelNumber:L921 Payment & Shipping Terms: MinimumOrderQuantity:1 set PackagingDetails:Paper carton Delivery Time:30 days upon order confirmed Payment Terms:L/C, T/T, Western Union,Paypal Supply Ability:2000pcs per month |
Detailed Product Description
Working Temperature: | -25℃-- +55℃ | Working Humidity: | 20%--90%RH, No Drips Concreted |
Degree Of Protection: | IP54 | Install Position: | Wall Mounting |
Shipping Carton Dimension: | 34*36*53cm | Unit Dimension (L X W X H): | 310X 220X120mm |
LEADING Product Range
LEADING Invitation
Intelligent Pump Controller Manufacturer Since 2001.
Really want to develop win-win cooperation with you.
Sincerely welcome visit factory & take samples for test.
LEADING Company Latest Exhibition Info
2018
Nov 7-11,2018:Italy---EIMA International 2018 Show
May 31-June 2,2018:Shanghai---AQUATECH CHINA
June 6-9,2018:Thailand---2018 Pumps & Valves Asia Show
April 10-12,2018:Malaysia---2018 Asia Water Show
LEADING Model Details
L921
Intelligent Pump Controller(L921)with AC220-240V Single phase Single Pump
Model | L921 |
Start type | Direct on line |
Qty of controlled pump | Single pump |
Rated input voltage | AC220-240V Single phase 50HZ/60HZ |
Capacitor | Reserved space for installing start capacitor |
Rated output power | 0.37KW-2.2KW(0.5HP-3HP) 3KW-4KW(4HP-5.5HP) |
| Over load protection Resect start protection |
Application&Control characteristic | Control and protect universal pump Using liquid probe sensor or float switch or pressure 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 |
Other features | Push button calibration LCD screen displaying pump running status Pump last five faluts record displaying Pump accumulative running time displaying Present RS485 port Pump shaft anti-rust LCD screen displaying pump running status Present user remote monitor Present one dry contact point(BA port) |
Working temperature | -25 C-- +55 C |
Typical Application Example
Leading Science & Technology company has been providing pump control and protection solutions to pump users.We have obtained such Certificates as follow:
1.Standard:Certification of Quality Management System
Number:06518Q30586R3M
Issue Date:2018-03-26
Expiry Date:2021-03-25
Scope/Range:design and production of pump,valve,fan control system
Issued By:CFL Certification Center
2.Standard:CE
Number:SHEM180300220001TX
Issue Date:2018-04-19
Issued By:SGS-CSTC Standards Technical Services (Shanghai) CO.,LTD
Tag: single phase pump controller, single phase submersible pump control panel
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