Tetraflux - Submersible Direct Current Solar Pumps
The Tetraflux is a submersible pump in stainless steel direct current, low power and high performance, powered at 48V, currents of between 2A and 6A, and adapted to prevalences of between 0 and 125 meters. It works using a patented system of opposite and equilibrated pistons activated by cams and rollers in oil bath moved by a DC motor with permanent magnets equipped with special long-lasting brushes, air-cooled, all sealed and completely isolated from the water.
Is normally built in three versions: with 2.6 mm cam. for low head and high flow, with 2 mm cam. for medium heads and medium flow rates, with 1.6 mm cam. for high heads and small flows.
It can be powered directly from four photovoltaic solar panels of common type (12V) or by batteries 24V batteries.
The flow rates are between 4,300 and 16,900 liters / day.
It `also requested an electronic security and control device called the "controller".
The pump has a diameter of 98 mm., A length of 920 mm., Weighs about 18 kg. and it comes equipped with a quick coupling for polyethylene pipes of 32 mm.
The appearance and specifications may be changed at any time without notice.
- Measurements Outer Box: mm. 315 x 265 x 125
- Inputs: n. PG16 2 (pump-panels) + n. 1 PG11 (floating)
- Pole isolator on the line
- Screw terminals for connection of 10 mm2 (n. 6 terminals: 2 panels for cable, 2 for pump cable, 2 for floating cable)
- Diagnostic LEDs: n. 9
- Transistor Type MOSFET high efficiency power
- Capacitor: 47000 microF - 63V
- Drive current / constant voltage
- Ingressos stabilized voltage approximately 56V (14Vx4)
- Safety devices and controls:
- Lack of water (dry-check) signaled by LED 7 and 8: pump stops all day
- Overcurrent indicated by LED 6: Pump stops 2/3 hours
- Temperature tab> 70 ° C indicated by LED 9: pump stopped until the temperature ribassarsi
- This input voltage indicated by LED 1
- Capacitor charging indicated by LED 2
- Upload starting capacitor in progress indicated by LED 3
- Pump running signaled by the LED 4
- Float activated indicated by the LED 5: the pump is stopped
- Possibility of excluding the float function switch (SW1)
- Exclude the possibility of dry-check (SW2)
- current sensitivity setting (SW3)
For other specifications please check the user manual
Note: MK6 the controller input (with panels) only accepts the rated voltage of 48 volts (12 × 4 or 2 × 24)