SRNE 3-in-1 Charger: Public Grid + PV + 30A Alternator
Product reference:
39-5906765148641
The SRNE SAA1230 is an advanced 3-in-1 charger that combines AC grid charging, photovoltaic (PV) charging, and alternator charging in a single device. Thanks to its advanced MPPT algorithm (>99% efficiency), it efficiently manages energy in RV, off-grid, and utility vehicle systems. It supports charging two batteries (starter and hotel), and built-in Bluetooth and a mobile app simplify monitoring and configuration.
SRNE 3-in-1 Charger: Public Grid + PV + 30A Alternator
Product reference:
39-5906765148641
The SRNE SAA1230 is an advanced 3-in-1 charger that combines AC grid charging, photovoltaic (PV) charging, and alternator charging in a single device. Thanks to its advanced MPPT algorithm (>99% efficiency), it efficiently manages energy in RV, off-grid, and utility vehicle systems. It supports charging two batteries (starter and hotel), and built-in Bluetooth and a mobile app simplify monitoring and configuration.
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Guarantee
24 month
Delivery from Europe in
5 - 8
business days
3-in-1 SRNE 30W Charger
Universal charging from three sources
The charger combines AC grid charging, photovoltaic (PV) panels, and alternator charging in one device, ensuring continuous power availability in all operating conditions - ideal for campers and off-grid systems.
Built-in security and intelligent controls
Extensive protection systems (against overcharging, overheating, reverse connection, etc.) guarantee complete operational safety. Built-in Bluetooth and a mobile app facilitate real-time monitoring and system configuration.
Advanced MPPT technology with high efficiency
Thanks to the modern Maximum Power Point Tracking (MPPT) algorithm with an efficiency of over 99%, the charger makes maximum use of available solar energy, increasing the efficiency of the entire system.
Main features:
- 3-in-1: AC, PV and alternator charging
- Supports 12V and 24V systems (automatic recognition)
- Advanced MPPT with efficiency > 99%
- Dual battery management: starter and hotel
- Built-in Bluetooth and mobile app
- RS485, Modbus and CANbus communication (RV-C)
- Full security system
- Buck and Boost modes for alternator charging
- Solid, industrial design resistant to harsh conditions
Supports 12V and 24V systems
The device automatically recognizes the system voltage and adjusts its operating parameters, making it suitable for both 12V and 24V systems - without the need for manual configuration.
Advanced MPPT with efficiency > 99%
Highly efficient MPPT algorithm ensures maximum utilization of solar energy, regardless of changing sunlight conditions, increasing the efficiency of the entire PV system.
Key features of the system
- Built-in Bluetooth and mobile app: Wireless communication allows for easy monitoring of operating parameters, reading history and remote configuration of settings via a dedicated mobile application.
- RS485, Modbus and CANbus communication (RV-C): wide possibilities of integration with energy management systems in campers and industrial installations.
- Full security system: protects the system against overcharging, overheating, reverse connection, short circuit or incorrect polarity.
- Buck and Boost modes when charging from an alternator: intelligently adjusts the charging voltage from the alternator, ensuring stable charging of different types of batteries.
- Industrial, solid construction: high resistance to harsh environmental conditions, vibrations, temperatures and EMC interference.
- Environmentally friendly: supports the use of renewable energy, reducing the carbon footprint.
Specification
Parameters / Model
- Model: SAA1230
MPPT / PV
- Maximum input voltage: 65 VDC
- MPPT voltage range: 15～50 VDC
- Maximum input current: 30 A
- 12V hotel battery charging current: 30 A
- 24V hotel battery charging current: 30 A
- Maximum input power for 12V: 450 W
- Maximum input power for 24V: 900 W
- AC input (public network)
- AC input voltage: 90~265VAC
- AC voltage frequency range: 45～65 Hz
- Charging current from AC 12 V: 30 A
- Charging current from AC 24 V: 15 A
Alternator / Starter Battery
- Battery type: lead-acid
- System voltage: 12V / 24V (automatic)
- Conventional alternator voltage range: 13.2～16VDC / 26.4～32VDC
- Standard alternator voltage range: 12～16 VDC / 24～32 VDC
- User scope: 11～14 VDC (for 24V*2)
Rated charging current:
- 12V + 12V: 40A
- 24V + 12V: 20A
- 12/24V + 24V: 40A
Maximum input current from alternator: 50 A
- Modes: Buck, Boost
Hotel battery
- Type: Lead-acid / Lithium-ion / User-defined
- System voltage: 12V / 24V (automatic)
- Voltage range: 9～32 VDC
Efficiency
- MPPT efficiency: > 99%
- Maximum conversion efficiency: 96%
General data
- Dimensions: 238 × 176 × 74 mm
- Libra: 3 kg
- Degree of protection: IP43 (electronics), IP22 (terminal)
- Working height: ≤3000 m
- Operating temperature: −35 ~ +65
- Communication: TTL / RS485 / Bluetooth / CAN
Security
- Overcharge protection
- Overcurrent protection
- Overheating protection
- Generator reverse connection protection
- Protection against reverse connection of PV panels
- Hotel battery reverse connection protection
- Protection against reverse current flow at night
- Short circuit protection
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