Lorentz PP2000 AC PowerPack
AC/DC converter to power PS1200 and PS1800 pump systems from a generator or utility power Application
The Problem
Some solar pumps may not provide sufficient flow under all conditions, especially in unusually cloudy weather or when sufficient storage cannot be provided.
The Solution – Lorentz PP2000 AC Power Pack
Lorentz PP2000 AC PowerPack allows the pump to be powered by an AC generator or commercial utility power. The solar array remains connected. If the sun comes out again, less power
is drawn from the AC source. A common application is for a portable genset (gasoline generator) to run a well pump. When the generator is stopped (or runs out of fuel) the pump automatically returns to solar power when the sunshine is sufficient. No manual switching is required. The PowerPack will power the pump to its full capacity. With some systems, it will produce a greater flow rate than you will see with solar power.
Specifications
AC input: 240V (±15%), 47 to 63Hz
AC input current: 6.2A
PV input voltage: Vmp: 110 –140 VDC,
Umax: 200 VDC
DC output max.: 180VDC, 1,500 W
overload protection: internal fuse, 15A
enclosure: steel, gasket-sealed, indoor-use,
hinged front cover with key-lock
must be protected from direct mid-day sun
IP22
ambient temperature: max. 45°C
Dimensions
400mm × 300mm × 140mm
15.75 in × 11.8 in × 5.5 in
weight: 23.5 kg / 52 lbs.