380V water Three Phase Pump Control Panel For Control And Protect Universal Pump

Model S531 Three Phase 380V ,Single Pump Controller

Brief introduction :
Intelligent pump controller S531 is an easy to use ,controlling and protection device for three phase ,DOL start pump products with output power range from 0.75-7.5KW .

Product function / features :

• Over load protection
• Pump stalled protection
• Dry run protection with sensor free
• Under voltage protection
• Over voltage protection
• Open
• Push button calibration
• Memory function when power off & recovery

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

Company Service
Payment Terms :we can accept payment by T/T ,PAYPAL,L/C
Delivery Terms :by sea ,by air ,DHL,TNT,UPS,FEDEX

FAQ

• Can i have some samples ?
• Yes ,we can send you samples for testing,contact us for details
• What’s delivery time ?
• For standard pump control panel ,it usually takes about 7 working days;
• For non-standard,it usually takes 15-20days ,please contact us for details;
• Can I do OEM or ODM ?
• Yes,we have our own engineering team and we do accept OEM and ODM,but there is ordering quantity requirement;
• How does your factory do the quality control ?
• Our production process follow up the ISO standard and we control the product quality from the raw materials to the finished product,each of our control panel will be fully assembled and strictly tested before packing and shipping ;
• What is the approximate life time for your control panel ；
• The designed life time of control panel is 8 years ;
• what is your after sales service policy?
• According to the ordering quantity,we will give some free spare parts or controller for maintenance or replacement and we will give technical training;