STECA PR2020 IP Solar Charge Controller 12/24V 20A – IP65 Waterproof
7,800.00 ฿
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STECA PR2020 IP Solar Charge Controller 12/24V 20A – IP65 Waterproof
7,800.00 ฿
STECA PR2020 IP Solar Charge Controller – 12/24V 20A
💧 IP65 Waterproof – Built for Harsh Environments
The STECA PR2020 IP is specially designed for operation in difficult environments with high levels of salt, moisture and dust. With its IP65 waterproof rating, this controller is the ideal choice for tropical climates, coastal areas, and outdoor installations where standard controllers would fail. It features a large display that visually shows the current state of charge (SOC) as a percentage and as a level meter. The self-learning state of charge algorithm results in optimal battery care and control.
Product Features
- IP65 waterproof – protected against dust and water jets
- 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
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
Displays
- Graphical LC display
- For operating parameters, fault messages, self test
Operation
- Simple menu-driven operation
- Programming by buttons
- Manual load switch
Options
- Alarm contact (special version, needs to be mentioned on the purchase order)
Certificates
- Fit for use in tropical areas (DIN IEC 68 part 2-30)
- Compliant with European Standards (CE)
- RoHS compliant
- Made in Germany
- Manufactured according to ISO 9001 and ISO 14001
Accessories
- External temperature sensor Steca PA TS20IP10