Chargeur de batterie Steca Solarix MPPT
Steca Solarix MPPT
Steca Solarix MPPT sont des régulateurs de charge solaire avec suivi du point de puissance maximale. Ceux-ci conviennent à toutes les technologies de modules courantes et sont parfaitement adaptés aux systèmes solaires avec des tensions de module supérieures à la tension de la batterie. En particulier, ces modules PV peu coûteux qui sont utilisés pour les systèmes connectés au réseau peuvent également être utilisés hors réseau.
MPPT 5020 12/24/48V, 50/20A, LCD
MPPT 3020 12/24V, 30A/20A, avec LCD)
- High efficiency maximum power point tracker
- Wide input voltage range
- LED display
- Automatic battery voltage detection
- Full load protection
Description
Steca Solarix MPPT are solar charge controllers with maximum power point tracking. These are suitable for all common module technologies and are optimally suited for solar systems with module voltages higher than the battery voltage. In particular, such inexpensive PV modules that are used for grid-connected systems can also be used off-grid.
Steca‘s efficient MPP tracking algorithm always provides the maximum usable power of the module, significantly increasing energy yield, especially in poor weather conditions (cloud cover, winter, diffused light). The Steca Solarix MPPT charge controllers combine state-ofthe-art charging technology with high efficiency, professional battery care with numerous programming options, modern design, excellent protection functions and an intuitive LC display with menu guidance.
For remote monitoring, Steca provides the cost-efficient item PA WiFi1 as an optional accessory.
Features
Product features
- Maximum Power Point Tracker (MPP tracker)
- Voltage and current regulation
- Multistage charging technology
- Automatic load reconnection
- Monthly equalisation charge
Electronic protection functions
- Overcharge protection
- Deep discharge protection
- Reverse polarity protection of module, load and battery
- Automatic electronic fuse
- Short circuit protection
- Open circuit protection without battery
- Reverse current protection at night
- Overtemperature and overload protection
- Load disconnection on battery overvoltage
Displays
- Graphical LC display
Operation
- Simple menu-driven operation
- Programming by buttons
- Manual load switch
Certificates
- Compliant with European Standards (CE)
- RoHS compliant
- Manufactured according to ISO 9001 and ISO 14001
Accessories
- Web Portal through PA WiFi1
| Solarix MPPT 3020 | Solarix MPPT 5020 | |
|---|---|---|
| Characterisation of the operating performance | ||
| System voltage |
12 V (24 V)
|
12 / 24 / 48 V
|
| Nominal power |
450 W (900 W)
|
750 W / 1500 W / 3000 W
|
| DC input side | ||
| MPP voltage |
|
15 V / 30 V / 60 V < Umodul < 150 V
|
| Open circuit voltage solar module (at minimum operating temperature) |
17 V … 100 V (34 V … 100 V)
|
17 V / 34 V / 68 V < Umodul < 150 V
|
| Module current |
30 A
|
50 A
|
| DC output side | ||
| Load current |
20 A
|
|
| Reconnection voltage (LVR) |
12.5 V (25 V)
|
12.5 V / 25 V / 50 V
|
| Deep discharge protection (LVD) |
11.5 V (23 V)
|
11.5 V / 23 V / 46 V
|
| Battery side | ||
| Charge current |
30 A
|
50 A
|
| End-of-charge voltage |
14.1 V (28.2 V)
|
14.1 V / 28.2 V / 56.4 V
|
| Boost charge voltage |
14.4 V (28.8 V)
|
14.4 V / 28.8 V / 57.6 V
|
| Equalisation charge |
15 V (30 V)
|
15 V / 30 V / 60 V
|
| Set battery type |
liquid
|
|
| Operating conditions | ||
| Ambient temperature |
-25 °C … +40 °C
|
|
| Fitting and construction | ||
| Terminal (fine / single wire) |
16 mm² - AWG 6
|
35 mm² - AWG 2
|
| Degree of protection |
IP 20
|
|
| Dimensions (X x Y x Z) |
230 x 130 x 80 mm
|
250 x 230 x 85 mm
|
| Weight |
1370 g
|
3140 g
|
