Latest JND-X series PWM solar charge controller is used in solar off-grid system (independent system), especially suitable for small off-grid solar power generation control system, which automatically adjusts charging and discharging. The battery charging process of the JND-X controller is optimized to extend battery life and improve system performance.
Latest JN-MPPT-AL MPPT solar charge controller ranges from 30amp 40amp 50amp which are used for solar panel system . The battery system voltage is 12v 24v 48v auto recognize and max. PV input can be 150V. High charge efficiency is above 99.8% which is much cost-effective for project.
Latest JN-MPPT-Mini MPPT solar charge controller ranges from 10amp 20amp with mini smart design for various use purpose . The battery system voltage is 12v 24v auto recognize and max. PV input can be 80V. High charge efficiency is above 99.8% which is much cost-effective for project.
> Remote Monitoring by 3 ways: PC monitoring; WIFI by mobile phone; GPRS by mobile phone.
>This new wind solar hybrid controller is special design for 0-800w wind and 0-600w solar panels for wind >solar street light or home wind solar complementary system.
>Appearance is elegant, operations are easy. Uses a custom digital LCD screen can see solar panel ,wind turbine, battery status and four key operation mode. The user to use simple and easy to use, popular and
>The inner circuit board of the controller is sprayed to prevent dust, moisture and static electricity, which can effectively prolong the controller' service life.
>This controller can workable to Gel, Lead-acid, Ternary lithium battery and Lithium iron phosphate battery.
>Lightning counter-attack, solar charger, over-voltage automatic braking, storage battery reverse connect and open protection, etc.
Adopts super large toroidal transformer design, durable and stable.
Built-in MPPT high-efficiency charge controller, more efficient charging. PV charge efficiency can reach 99.8% max.
Optional WIFI/ ETHERNET/ GPRS communication, more intelligent monitoring operation.
Pure sine wave output is suitable for a variety of load types.
Compatible with lead-acid batteries, ternary lithium, lithium iron phosphate and other battery types.
With an ultra wide operating voltage range for photovoltaic arrays.
Low frequency power inverters series, adopts super large toroidal transformer design, durable and stable.
Optional WIFI/ ETHERNET/ GPRS communication, more intelligent monitoring operation.
Pure sine wave output is suitable for a variety of load types.
Compatible with lead-acid batteries, ternary lithium, lithium iron phosphate and other battery types.
With an ultra wide operating voltage range for photovoltaic arrays.
This MPPT solar controller is maily designed for high voltage system, 24V/48V/96V/120V/192V/216V/240V/360V/384V/480V. It uses IGBTs for array anti-reverse, multi-tube parallel IGBTs form a BUCK circuit for voltage and current conversion control; output fuses are used for output over-current and short-circuit protection, and high-voltage DC relays are used for battery reverse connection protection. Support WIFI/GPRS module expansion to achieve APP cloud monitoring.
Low frequency power inverters series, adopts super large toroidal transformer design, durable and stable.
Optional WIFI/ ETHERNET/ GPRS communication, more intelligent monitoring operation.
Pure sine wave output is suitable for a variety of load types.
Compatible with lead-acid batteries, ternary lithium, lithium iron phosphate and other battery types.
With an ultra wide operating voltage range for photovoltaic arrays.
Low frequency power inverters series, adopts super large toroidal transformer design, durable and stable.
Optional WIFI/ ETHERNET/ GPRS communication, more intelligent monitoring operation.
Pure sine wave output is suitable for a variety of load types.
Compatible with lead-acid batteries, ternary lithium, lithium iron phosphate and other battery types.
With an ultra wide operating voltage range for photovoltaic arrays.
Low frequency power inverters series, adopts super large toroidal transformer design, durable and stable. Optional WIFI/ ETHERNET/ GPRS communication, more intelligent monitoring operation. Pure sine wave output is suitable for a variety of load types. Compatible with lead-acid batteries, ternary lithium, lithium iron phosphate and other battery types. With an ultra wide operating voltage range for photovoltaic arrays.
* Advanced multiphase synchronous rectifier and MPPT technology, high efficiency.
* Ultra wide input voltage range
* IGBT module is used to synchronize rectifier technology to improve equipment stability.
* RS485 communication for optional
* Full protections on overcharge, overdischarge, overtemperature, overload, reverse connection.
* Compatible with all battery types, also can be customized.
Off-grid solar power generator system using solar panels to converted into solar energy when there is light, then controller supply power for loads by charge and discharge and charge for battery as well.When it is raining or cloudy, battery can supply power to the DC load directly or charge for inverter and supply for AC loads.
