2022 New Wld280 Smart off-Grid Solar Inverter 2.2kw

• After-sales Service: Providing 1 Warranty
• Warranty: 12 Month
• Nature of Source Flow: Passive inverter
• Phase: Three
• Output Power: 0~2.2kw
• Certification: CE, ISO9001
• Model NO.: WLD280 Smart
• Brand: Bedford
• Type: DC/AC Inverters
• Power Source: Solar Power, 3 AC 220V
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Square Wave Inverter
• Input Voltage: AC 220VAC, or 220~370VDC,Recommend 305VDC
• Features: Built-in MPPT 99% Efficency,No Need Battery
• Power: 2.2kw,3phase 220V
• IP Grade: 54
• Application: Irrigation,Farm,Breed Aquatics Pumping System
• Transport Package: CTN
• Specification: 2.2kw
• Trademark: BEDFORD
• Origin: Guangzhou, China
• Production Capacity: 3000/Month

Product Description

2022 New WLD280 Smart Off-grid Solar Inverter 2.2kw 

1.WLD280 Smart controller is suitable for solar PV water pumping system, replacing electricity with water storage. The DC power generated by the solar module is input to the PV water pump controller and converted to AC power, which directly drives the three-phase inverter water pump; it has built-in high-efficiency MPPT tracking algorithm and protection functions of water shortage, overload, over-current and over- voltage, etc. It has the advantages of adapting
to local conditions, saving water and energy, and is widely used in farmland, orchard irrigation
and water tower replenishment.
2.Technology Features
    2.1 Technology Parameters
              Max.input DC voltage:400VDC
           Recommened input DC voltage:220VDC-370VDC
           Input Power Souce:Single Phase 220VAC or DC
           Output Voltage: 3 Phase 220VAC
           Output Frequency:0-60Hz
           Digital Input Interface:two channels
    2.2 Functional Features



 3 Model Specification and Dimensions
   3.1 External Dimensions

3.2 Model Specification
4.Application
  4.1 Environmental Requirements
4.2 Terminal Wiring

4.3 PV Water Supply System




4.4 Solar Panels and AC Power Supply

5 Application