XTRA Series MPPT Solar Charge Controller (20-40A) by Epever
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Description
Epever's XTRA Series MPPT Solar Charge Controller for off-grid PV systems with XDS2 LCD displays.
Using Epsolar technology to maximise energy harvest from PV arrays and simultaneously minimize the power loss within a wide range of operating conditions, the XTRA series applies an advanced smart algorithm that results in up to 30% higher efficient charging compared to a conventional pulse width modulation (PWM) charge controller. XTRA Series controllers have a limit protection function on charging current & charging power, as well as auto-derating power operation at high temperatures; this protection ensures the system's stability even at exceeded rated PV power and over-temperature conditions. Protection class IP32 and isolated RS485 communication port further improve the controller’s reliability under different application requirements. XTRA series controllers incorporate a self-adaptive three-stage charging algorithm based on a digital control circuit, which effectively prolongs the battery's lifespan and significantly improves the system's performance. It also has extensive electronic protection for overcharging, overdischarge, PV & battery reverse polarity, and more to ensure the sustainability
and durability of the off-grid solar system.
The XTRA Series controllers can be widely used for off-grid RV, household systems, field monitoring and many other applications.
Features
XTRA Series MPPT Solar Charge Controller Produce Highlights
- Two-year warranty
- MPPT tracking efficiency above 99.5%
- Maximum charge conversion efficiency as high as 97.4%
- Support lead-acid and lithium-ion batteries
- Low-temperature protection and self-activate function for Lithiumm Battery Charging
- Multiple load work modes
- Charging power and current limitation function
- High–temperature charging power derating function
- Isolated RS485 communication port with standard Modbus protocol
- High quality and low failure rate components of ST or IR to ensure service life
- Real-time energy statistics function
- Monitor and set the parameters via App or PC software
- Dustproof and waterproof design with IP33 protection class design
- CE certification(LVD IEC62109,EMC EN3/1-6-61000
Specification
EPEVER- User Manual- XTRA (10-40A) (1)
Certificate-EN（IEC）62109-XTRA.pdf
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