Single Phase AC 220V Inverter
| Input Power Range |
Output power range: |
| Single phase 220V:0.75~2.2KW |
Single phase 220V:0.75~2.2KW |
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
Why Always BEDFORD???
1.Professional--Twenty years Professional Power Inverter Export, eight years manufacturer Experience
2.Hi-tech--Advanced R&D Team
3.Certifications--Applied with CE, ISO 9001, ISO14001
4.Good quality--BEDFORD Brand, Patent products.
Integrated Intelligent variable frequency constant pressure water supply equipment AC inverter
To solve the problem of insufficient water presure field.
Applicable to school,hospital,villas,large commuity,low-rise residential and other occasions
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.
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