Description
XTRA N series controller which can carry different display units(XDB1/XDS1/XDS2) adopt the advanced MPPT control algorithm, it can minimize the maximum power p0int loss rate and loss time, quickly track the maximum power p0int(MPP) of the PV array and obtain the maximum energy from solar array under any conditions; and it can increase the ratio of energy utilization in the solar system by 20%-30% compared with PWM charging method.
Features：
- CE certification(LVD EN/IEC62109,EMC EN61000-6-1/3)
- 100% charging and discharging in working environment temperature range
- Optional LCD display units (XDB1/XDS1/XDS2)
- High quality and low failure rate components of ST or IR to ensure service life
- Advanced MPPT technology & ultra-fast tracking speed guarantee tracking efficiency up to 99.5%
- Maximum DC/DC transfer efficiency is as high as 98.3%, full load efficiency is up to 97.3%
- Advanced MPPT control algorithm to minimize the MPP lost rate and lost time
- Accurate recognizing and tracking of multi-peaks maximum power p0oint
- Wide MPP operating voltage range
- Support the lead-acid and lithium batteries, programmable temperature compensation
- Limit charging power & current overrated value
- Real-time energy statistics function
- Power reduction automatically over-temperature value
- Multiple load work modes
- Comprehensive electronic protection
- Isolated RS485 with 5V/200mA protected output for no power devices, with Modbus protocol
- Support monitoring and setting the parameters via APP or PC software
Model: XTRA3210N
Rated charge current: 30A
Rated charge power:
390W/12V
780W/24V
Max.PV Array Power:
580W/12V
1170W/24V
Max.PV open circuit voltage:
92V(25℃)
100V (minimum operating temperature)
5 years Warranty
