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Model | JN-MPPT-B | Default | ||||||
Current | 30A | 40A | 50A | 60A | ||||
System Voltage | 12V 24V 48V Auto Recognition | |||||||
20V~100V(12V system Voltage) 40V~150V(suggest lower than 145V)(24Vsystem Voltage) 80V~150V(suggest lower than 145V)(48Vsystem Voltage) | ||||||||
Rated working current | 30A | 40A | 50A | 60A | ||||
360W/12V 720W/24V 1440W/48V | 480W/12V 960W/24V 1920W/48V | 600W/12V 1200W/24V 2400W/48V | 720W/12V 1440W/24V 2880W/48V | |||||
MPPT efficiency | ﹥99.5% | |||||||
Conversion efficiency | ﹥96% | |||||||
Over voltage (over charge) | 16~17V,×nV | 16V,×nV | ||||||
Over voltage recovery | 15~15.5V, ×nV | 15V,×nV | ||||||
Charging limit voltage | 15.5~16V, ×nV | 15.5V,×nV | ||||||
Equalizing charge voltage | 15~15.5V, ×nV | 15.2V,×nV | ||||||
Boost charge voltage | 14~15V, ×nV | 14.4V,×nV | ||||||
Boost charge recovery | 12.3~13.5V,×nV | 13.2V,×nV | ||||||
Floating charge voltage | 13.2~14.0,×nV | 13.8V,×nV | ||||||
Over discharge voltage | 9.8~11.8V,×nV | 10.8V,×nV | ||||||
Over discharge recovery | 12.0~13.0V,×nV | 12.6V,×nV | ||||||
Equalizing charge time | 1/2/3 hour | 1 H | ||||||
Boost charge time | 1/2/3 hour | 1 H | ||||||
Device address | 1~99 | 6 | ||||||
Light control OPEN voltage | 5~11V | 5 | ||||||
Light control CLOSE voltage | 5~11V | 6 | ||||||
Time delay | 10min | |||||||
When the temperature reaches 75 ℃ charging current is limited to half of the rated current, When the temperature reaches 90 ℃ charging and load are shut off | ||||||||
MPPT Solar Charge Controller 50A
﹥Advanced MPPT maximum power point tracking technology,tracing efficiency > 99.5%, maximum conversion efficiency > 98%; full-load efficiency can reach 97%
﹥Aluminum metal for structure, used in all kinds of harsh conditions
﹥Good radiator design
﹥Support for data storage, storage time can be up to 10 years
﹥12/24/48V automatic identification function
﹥Through RS485 communication interface, controller can be connected to upper machine. You can set up monitoring and control parameters etc from upper machine
﹥Four sections of charging ways: MPPT charge-
equalizing charge- improving charge- floating charge
﹥With current-limiting charging mode, when input
power of photovoltaic panels is too large, charging
current exceeds rated current of the controller.
The controller will limit the charging current to rated
current charge
MPPT Solar Charge Controller 50A
* >10 years experience in Solar Energy System
* Professional Manufacturer
MPPT Solar Charge Controller 50A
* Inquiry and consulting support
* Sample testing support
* View our Factory
* Trade with confidence
* On-time shipment & order quality
* 100% of Assurance Amount Refundable
MPPT Solar Charge Controller 50A
.
Whatsapp/Mob: +86-15705695515
E-mail: sunntao(AT)ahjnge.net.cn
Know more information about us, please feel free to send us inquiry here↓↓↓
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