Duplex Single Phase Pump Control with Panel DOL Start
| Product Details: Place of Origin:China BrandName:LEADING Certification:CE Model Number:L922 Payment & Shipping Terms: Minimum Order Quantity:1 set Price:Negotiable PackagingDetails:paper carton Delivery Time:25 days upon order confirmed Payment Terms:L/C, T/T, Western Union Supply Ability:2000 pcs per month |
Detailed Product Description
Output Power: | 0.37-2.2KW | Input Volatge: | AC220V |
Phase: | Single Phase | Frequency: | 50Hz |
Start Type: | DOL Start | Protection Grade: | IP54 |
Intelligent Pump Control Panel , Single phase , Duplex Pump Control
Product Function / Features :
Model | L922 |
Start type | Direct on line |
Qty of controlled pump | Duplex pump |
Rated input voltage: | AC220V-240V Single phase 50HZ/ 60HZ |
Rated output power: | 0.37kw-2.2kw (0.5hp-3hp) 3-4kw(4hp-5.5hp) |
Protection Function | Over load protection Pump stalled protection Dry run protectionwith sensor free Under voltage protection Over voltage protection Rapid cycle protection |
Application | Control and protect universal pump Using water level sensor ,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 |
Control Characteristic | Duplex pump control Build in function switch for water transfer ,booster and sewage lifting (drainage) .Main pump / standby pump automatically alternate .Main pump / standby pump automatically switch against malfunction .Standby pump participate running if required |
Other Features | Pump last five faults record displaying Pump accumulative running time displaying Pump shaft anti-rust Presenting one dry contact point (BA port) Present RS485 port Present user remote monitor |
Working temperature Working humidity Degree of protection Install position Unit dimension (L x W x H) | -25℃-- +55℃ 20%--90%RH, no drips concreted IP54 Wall mounting 310 x 220x 120mm |
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
We, Leading Science & Technology offers a wide range of pump control panel & pump control accessories for the pump control and protection market.
Tag: duplex pump control panel, duplex sump pump control panel
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