lift up to 160 m
flow rate up to 130 m3/h
output power, nominal: up to 18 kW
output voltage: 380-440 VAC
input voltages: Voc max. 750 VDC, Vmp min. 500VDC
maintenance-free
high efficiency
drinking water supply
livestock watering
pond management
irrigation
etc.
model
PS 9k
PS 15k
PS 21k
output power, nominal [kW]
7.5
11.0
15.0
output voltage [VAC]
380-440
input voltage Voc max. [VDC]
750
input voltage Vmp min. [VDC]
500-600
max. flow rate [m3/h]
130 m3/h
43 m3/h
max. vertical lift [m]
160 m
140 m
120 m
3-phase AC motor
corrosion-resistant, all stainless steel exterior construction
stainless steel splined shaft
NEMA mounting dimensions
hermetically-sealed windings
water lubrication
pressure equalizing diaphragm
max. submerged depth: 700 m
max. water temperature: 30°C/86°F
PH value: 6-9
IP 68
centrifugal mulistage direct-coupled pump end
non-return valve
material: stainless steel (AISI 304), rubber
dry running protection (optional)
max. sand content: 50 g/m3, a higher content will wear the pump and reduce its life span considerably
max. salt content: 300-500 ppm at max. 30°C/85°F, higher salt contents require lower water temperatures
pH value: 6-9
high life expectancy
controlling of the pump system and monitoring of the operating states
mounted at surface (no electronic parts submerged)
two control inputs for well probe (dry running protection), float or pressure switches, remote control etc.
automatic reset 20 minutes after well probe turns pump off
data logger for historical dates: running time, starting/shut down time of day, max. power/voltage of day, accumulated energy of day etc.
display of current running data such as: input/output current/power/voltage, pump speed, temperature speed control selectable, max. and min. speed
solar operation: integrated MPPT (Maximum Power Point Tracking)
input: Voc 750 VDC, Vmp 500 VDC
output: 400 VAC 3-phase, 30-60 Hz
max. efficiency 97 %, advanced IGBT
enclosure: IP 41 (sealed, weatherproof)
ambient temperature: -10 to +45°C
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