Specifications:
Permanent magnetic brush-less motor
Rated power: 2200W / 3HP
Max. Pump rate: 5,700L/H
Max. Head: 198 m
RPM: 500~4000
Outlet diameter: 2 inch
Pump diameter: 4"
Cable: 2.5mm heavy duty flat rubber 1M (If extra external cable is needed, we can supply separate cable and connection junction box. Please let us know length needed and we will quote).
Max. DC Open circuit voltage: 450V
AC input voltage range: 150V-240V
MPPT voltage range: DC 60-76V
Net weight: 10.3kg
Features:
System can work in four settings:
1. AC 220V - Most reliable source of energy and stable pressure water flow.
2. DC with solar panels and back up batteries - The system will work and will charge the batteries as long as there is sufficient solar energy, and the size of your batteries.
3. DC with solar panels only (no batteries) - Most economic, just requires solar panels. Will operate the pumps directly without any need for batteries or AC power, or additional controller. The system will work as long as there is solar power, when sunlight decreases, the water flow will decrease.
4. AC/DC - In this option, both power supplies are connected to the pump. Pump will work on solar at default. If solar power runs out or sunlight decreases, pump will automatically switch to AC. This process of switching from solar to AC may take up to an hour until voltage has dropped very low. During this time the water pressure will drop.
304 grade Stainless steel impellers pump liner, shaft, coupling, strainer, base support and upper head
Pump can start working automatically every morning when sun comes out.
Controller: High voltage/Low voltage/Over-current/High temperature/ Dry/ reverse protection
* Solar panels and batteries not included