STECA Solarix 4040 Solar Charge Controller 12/24V 40A
6,300.00 ฿
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STECA Solarix 4040 Solar Charge Controller 12/24V 40A
6,300.00 ฿
STECA Solarix 4040 Solar Charge Controller – 12/24V 40A
The STECA Solarix 4040 is a professional-grade PWM solar charge controller for 12V and 24V systems with 40A charge current. Built with advanced Steca AtonIC technology, it delivers reliable, efficient charging for off-grid solar installations.
Product Features
- Shunt topology with MOSFETs
- State of charge determination with Steca AtonIC (SOC)
- Automatic detection of voltage
- PWM control
- Multistage charging technology
- Load disconnection depending on SOC
- Automatic load reconnection
- Temperature compensation
- Negative earthing of one or positive earthing of several terminals possible
- Integrated data logger (energy meter)
- Evening, night light and daylight functions
- Integrated self test
- Monthly equalisation charge
- USB charge socket for smartphones and tablets
Electronic Protection Functions
- Overcharge protection
- Deep discharge protection
- Reverse polarity protection of module, load and battery
- Automatic electronic fuse
- Short circuit protection of load and module
- Overvoltage protection at module input
- Open circuit protection without battery
- Reverse current protection at night
- Overtemperature and overload protection
- Load disconnection on battery overvoltage
- Alarm contact
Display
- Graphical LC display for operating parameters, fault messages, and self test
Operation
- Simple menu-driven operation
- Programming by buttons
- Manual load switch
Certificates
- Compliant with European Standards (CE)
- RoHS compliant
- Made in EU
- Manufactured according to ISO 9001 and ISO 14001
Accessories
- External temperature sensor Steca PA TS10