Variable Frequency Constant Pressure Water Supply Pump Features: 1.automatically control and constant water pressure
2.Setting pressure through keypad directly
3.Built-in terminal for pressure sensor,flow sensor and water level switch
4.Built-in PID control method can realize none load shut down(sleep mode)
5.No need power distribution cabinet and PLC to realize Muti-Pump auto switch-over and linkage operation
6.Water lack protection and water recovery restart
7.Power-on restart
8.Master fault shift automatically
9.Nought flow shut down protection actives when no water consuming, auto start and stop
10.When multi-pump working, regularly switch over maste pump and prevent from pump rusting
11.Real-time fault parameter record is ready for fault analysis
12.Work hour auto accumulative total is easy for enerfy saving analysis and equipment maintenance
13.Complete protection functions and reliability for water pump inverter, including under voltage, over voltage, over current, over hear and so on
PREFACE With high quality, multi-function, low noise and strong commonality etc. characteristics, B1100 series intelligent constant pressure water pump inverter is suitable to full-automatic operation; ENVIRONMENTAL REQUIREMENT 1 Environment temperature range: -10 degree~+40 degree. Controller will be derated if ambient temperature exceeds 40degree. 2 Prevent rain drops, moist environment, oil fog, salt erosion, corrosive gas, etc. 3 Prevent direct sunlight, keep away from radiation source. 4 Prevent violent vibration or sudden impact. 5 Lower than 1000m installation altitude, water pump inverter will be deratd when the altitude is higher than 1000m. Applications:
Q1 : What's the different between inverter and solar inverter? Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept DC input, more energy-efficient.The off-gird solar inverter is suitable for the area lack electricity and has plenty of light.
Q2: What should be noticed when installing inverter? Put the product in a place where is well ventilate,cool, dry and water-proof. Do not stress or put foreign objects into the inverter. Remember turn on the inverter before turn on the appliance.
Q3: Do we need set the parameter before using ? No need, our preset parameters can already meet your normal use. And our inverter is AI intelligent working. If you need to adjust the parameters yourself, you can adjust parameters when unit in standby mode.
Q4:What is the supply capacity of your factory? 50000 units/month.
Q5: How about the delivery time? 3-5 days for sample order;15-25 days for bulk order. OEM order:30~35 days
Q6:What is the payment terms? 100% T/T in advance for sample order. 50% T/T in advance, balance 50% T/T before delivery for bulk order.
Q7:What is your main market? BEDFOED are well known in Europe, Africa, Middle East, Southeast Asia and South America,total more than 70 countries and areas.
Q8:Where is your factory located? Our factory is located in Guangzhou, China, and you can get to our company within one hour from Guangzhou Baiyun Airport or Canton Fair Complex. Welcome to visit BEDFORD.
Q9: How can I trust you ? The value of BEDFORD is Create Value for Customers. We are a certified high-tech enterprise in China.Our company has been audited and approved ISO, CE and are a China Honest Management Enterprise, Class A taxpayer.
Q10: Do you support OEM service? Yes, we support OEM. For some items we have MOQ:300pcs. For more questions, feel free to send us inquiry.
Warmly welcome to friends from home and abroad to contact us for business and cooperation.
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