Electronic Pump Control for Water Pump(PC-4B)
1. Start and stop the pump automatically
2. Protect the pump from damage caused by dry-running
3. Examine the water automatically
4. After cutting-off, start automatically with electric
5. Protect the pump from damage caused by overheat
6. Forced start
1. Green LED lights up: The unit is off
2. Green LED and red LED flash alternately (in 1Hz): Pump in operation
3. Green LED and red LED flash alternately (Green LED 2.5S, Red LED 0.5S, flash alternately 3S/time): Pump stops, waiting to start.
4. Red LED lights up: System failure: After troubleshooting, restart the unit after the power is turned off for less than 5S can solve the state. (Anytime, press ON/OFF button lasts 3S, red LED lights up, the unit is forced protection).
Description of forced start
When pump stops, press ON/OFF button, green LED and red LED flash alternately (1Hz): If there was water in the pipe, the pump into constant pressure after 60S delay; If the pipe was in the absence of the water, pump into waiting restarted after 80S delay.
Description for the exam process:
While the pump is in the absence of the water, the unit will protect the pump from damage caused by dry-running after 30 seconds, the green LED and red LED will flash alternately in every 3 seconds; If the pipe is in the absence of the water continually, first step, the unit will start to exam the water for 4 times in every 15 mins, second step, it will last for 12 times in every 1 hour; Third step, it will last for 4 times in every 3 hours; And 4 times in every 6 hours; Finally, it will circling to exam in every 24 hours. The state of water shortage will not be solved until there is water in the pipe.
1.Q: What is your MOQ of this item?
2.Q: What is the delivery time?
A: 30-45 days after receiving orginal L/C or deposit by TT.
3.Q: Is it all right to make customer's own brand name?
A: Yes we supply OEM service. Please send us a authorization doc.
4.Q: Where is your Loading Port?
A: Fuzhou, Fujian, China Port.
5.Q: What are your payment terms?
A: 30% deposit and balance T/T against copy of Bill of Lading or L/C at sight.
6.Q: What is your company's available production capacity?
A: 50000~60000 pieces of pump per month.
Our Contact Way
Fujian Elestar Motor Co.,Ltd.
Add: Fuan City,Fujian Province,China.
For prefect life -Professional Pump & Pump Accessory Manufactory