


Steca PR
A range of PWM solar charge regulators rated from 10-30A, ideal for any small to medium size system which adapts automatically for use in either 12 or 24 V systems. Includes automatic low voltage disconnection and a manual load switch. Protection features include an automatically re-settable electronic fuse for maintenance free operation. Includes large self explanatory LCD display showing voltage, charge & discharge current.
Built in Ah counter. System settings are configurable by means of buttons on the front of the unit. Operation from - 10 to + 50°C. Terminals take up to 16 sq mm cables.
- State of charge determination with Steca AtonIC (SOC)
- Automatic detection of voltage
- Graphical LCD display for operating parameters, fault messages
- 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
- Simple menu-driven operation
- Programming by buttons
- Manual load switch
Quick Links
Good to know
Technical Specifications
SKU | ST-PR1010 | ST-PR1515 | ST-PR2020 | ST-PR3030 |
---|---|---|---|---|
System Battery Voltage | 12V, 24V | 12V, 24V | 12V, 24V | 12V, 24V |
Connection | Screw terminals | Screw terminals | Screw terminals | Screw terminals |
Weight (kg) | 0.35 | 0.35 | 0.35 | 0.4 |
Warranty | 2 | 2 | 2 | 2 |
Intrastat Commodity Code | 90328900 | 90328900 | 90328900 | 90328900 |
*see manufacturer's documentation for further information