Termékek

The device is a combination of pure sine wave inverter, UPS and MPPT controller for solar panels. It is therefore a backup source with backup by a public network or generator, a battery charger and an MPPT solar controller, while the backup priority can also be set inversely, i.e. priority of the public network and backup from batteries or PV panels.


Product parameters:

- system voltage 48V
- inverter with pure sine wave
- battery charging current when operating from the mains max. 40A, preset 30A
- charging current during operation from solar panels: max. 110A
- adjustable AC or BAT priority
- compatible with the voltage of the generator or the public network, the inverter is phased with the AC input
- protection against overload, short circuit and battery discharge
- automatic restart after overload
- intelligent battery charger
- usable batteries: primarily any lead-acid (AGM, AGM GEL)
- for LiFePO4, the necessary parameters must be set in USE mode - only for experienced users
- soft start for gradual start-up of loads
- consumption in stand-by mode 10W
- solar panels with a no-load voltage of 120–450V and a current of max. 20A. (max 6000W)


Notice:

- parallel or three-phase connection is not possible.
- minimum voltage from PV panels for problem-free operation: 160V.
- optimal voltage from PV panels for safe operation: 250–300V
- maximum voltage from PV panels: 500V - we do not recommend, even with regard to the necessity of connecting more than 10 panels in series. In such cases, strings tend to be prone to dropouts due to shading of one of the panels connected in this way.

- the values displayed on the display are indicative only and are only relevant when the load is connected.
- the inverter is intended for use only in TN-S or TN-C-S networks, according to the currently valid standards. When used in TN-C networks (two-wire, phase + working ground) there is a risk of damage or incorrect operation of the device.

This device may only be installed by an authorized person (certificate from Decree No. 50/1978 Coll. and electrician of photovoltaic systems (26–014-H))
Improper setting of inverter parameters can lead to its damage. Complaints due to incorrect settings cannot be accepted.