Dual MPPT charge controller 13A / 13A
PV MPPT input voltage: 150 to 425 Vdc (starting at 125 Vdc)
AC output power: 5000 W
Operates in on-grid and off-grid modes
Manufacturer reference: SUN-5K-LP1-EU
Compatible with lithium batteries:
DEYE: 5.12 kWh SE-G5.1Pro-B / 6.14 kWh RW-M6.1-B
Pylontech: US2000 / US3000 / US5000
Dyness: B4850 / DL5C
V-TAC and other similar models
Integrated galvanic isolation – no need for TYPE B enclosure
Key Features
1. High Charge/Discharge Current: The SUN-5K-SG03LP1 series supports a maximum charge and discharge current of 135A, facilitating fast and efficient battery cycling. This means your energy storage system can quickly adapt to fluctuations in energy demand and supply.
2. Diesel Generator Compatibility: This series is designed to store energy from diesel generators, making it particularly useful in off-grid setups where reliable power sources can vary. This compatibility enhances the inverter's versatility in hybrid energy systems.
3. Parallel Operation: Up to 16 units of these inverters can be connected in parallel, allowing for both on-grid and off-grid operations. This feature provides scalability and flexibility, accommodating larger installations and future expansions without significant reconfiguration.
4. Multi-Battery Compatibility: The inverters support parallel connection of multiple batteries, addressing increased energy storage needs. This is especially useful in scenarios where energy storage capacity needs to be expanded over time.
5. AC Coupling: AC coupling allows for easy upgrading of existing solar systems, making upgrades both seamless and cost-effective. This ensures that older systems can benefit from the latest technologies without requiring complete overhauls.
6. Advanced Load Management: The inverter supports up to 6 time periods for battery charging and discharging. This allows users to optimize energy consumption based on time-of-use tariffs, reducing energy costs.
7. User-Friendly Interface: Equipped with a color touchscreen LCD, the inverter allows for intuitive interaction and monitoring. Additionally, its IP65 protection rating ensures durability in various environments, adding to its reliability.
Technical Specifications:
Weight: 40 kg
Dimensions: 65 × 55 × 45 cm
Connection: RS232, RS485, WiFi
Maximum DC charge current: 120A
Parallel function: Yes
Grid injection: Yes
Power: 5 kW
Maximum PV power: 6500 W
PV Max VOC: 500 VDC
MPPT Voltage: 150-425 VDC
Board: Hybrid, single-phase
Battery voltage: 40V-60V
Compatible batteries: Lithium, Lead-acid
Efficiency:
Max. Efficiency: 97.6%
European Efficiency: 96.5%
MPPT Efficiency: > 99%
Harmonic Distortion and Injection:
Total Harmonic Current Distortion (THDi): <3% of rated power
DC Injection Current: <0.5% of rated current
Protection and Standards
The Deye SUN-5K-SG03LP1 series is equipped with a comprehensive suite of protection mechanisms, including DC reverse polarity connection protection, overcurrent protection, overvoltage protection, short-circuit protection, and thermal protection. It meets international standards such as IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, and VDE-AR-N 4105.
Design and Installation: With an operating temperature range of -40 to +60°C (with derating above 45°C), an IP65 rating, and smart air cooling, this inverter is built to last. Its compact and lightweight design (330×580×232 mm, 25 kg) simplifies installation and maximizes flexibility.
Communication: Monitoring options include GPRS, WIFI, Bluetooth, 4G, and LAN (optional), and supported communication interfaces are RS485, RS232, and CAN.
Warranty and Support: The inverters come with a standard 5-year warranty, extendable to 10 years depending on the installation site and detailed warranty policy.
This powerful and adaptable hybrid inverter is ideal for modern energy systems, offering high performance, efficiency, and reliability for sustainable energy solutions.
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