The MPPT solar charge controller uses multiphase synchronous rectification technology and common negative pole design, it chooses high speed processor and advanced MPPT algorithm to make it has high response speed, high reliability and other standards.
The advanced MPPT algorithm that the solar controller adopts can trace the maximum power point of PV arrays quickly in any situation to obtain the max. power from PV arrays. And the multiphase synchronous rectification technology can achieve high conversion efficiency in any charging environment and improve the utilization rate of solar power system greatly. According to the rated voltage of battery bank system, our factory can provide the MPPT solar charge controller from 192V to 540V which suitable to almost off grid solar power system
Payment:
TT/LC/PAYPAL/WESTUNIONProduct Origin:
ChinaShipping Port:
Shanghai/Ningbo/ShenzhenLead Time:
10daysProduct weight:
27kgLCD content

Feature
High speed and high performance 32-bit processor with excellent EMC design
Advanced MPPT tracking algorithm, the tracking efficiency more than 99%
High performance IGBT power module as electronic switch, there is no any mechanical switch, plus multiphase synchronous rectification technology, improves the stable greatly
Ultrafast maximum power point tracking speed to ensure tracking efficiency
Accurate identification and tracking of multi-peak maximum power points
With current-limiting charging function, charging current can be set, friendly and compatible with various capacity batteries.
Widely PV arrays’voltage input, this can save the cost of PV combiner box, wires and construction
Full enclosed duct design and high-speed fan for cooling makes the controller suitable for various harsh environment
It shows the ambient temperature. It also has automatic temperature compensation function and RTC real time function
The perfect battery protection function and multi-stage charging improves battery life
It has the statistical function of generating capacity which is very convenient for customers to view the daily, monthly and total charging capacity of the controller.
Complete menu display and operation, plus the humanized design of browsing interface, these makes the operation more easy
It can work with GEL. LEAD-ACID, LITHIUM and other type battery
Twice protection function to protect battery from damage when the power switch is down
Parameter:
| Rated system voltage | 192V | 240V | 288V | 300V | 360V | 384V | 420V | 480V | 540V |
| Rated Charging current | 50A 60A 70A 80A 100A | ||||||||
| Charging technology | MPPT (Max. Power Point Tracking) | ||||||||
| MPPT efficiency | >99.9% | ||||||||
| Max. input voltage | 750V | ||||||||
| Start charging voltage | Vbat+10V | ||||||||
| MPPT start voltage | Vbat+20V | ||||||||
| Charging method | Four stages: MPPT fast charging, equalize charging (constant voltage), float charging, end charging | ||||||||
| Over voltage disconnect (V) | 256 | 320 | 384 | 400 | 480 | 512 | 560 | 640 | 720 |
| Over voltage reconnect (V) | 240 | 300 | 360 | 375 | 450 | 480 | 525 | 600 | 675 |
| Equalize charging (V) | 230.4 | 288 | 345.6 | 360 | 432 | 460.8 | 504 | 576 | 648 |
| Equalize charging time | 120 minutes (default setting) | ||||||||
| Float charging (V) | 220.8 | 276 | 331.2 | 345 | 414 | 441.6 | 483 | 552 | 621 |
| Equalize charging recovery (V) | 211.2 | 264 | 316.8 | 330 | 396 | 422.4 | 462 | 528 | 594 |
| Over discharging warning (V) | 168 | 210 | 252 | 262.5 | 315 | 336 | 367.5 | 420 | 472.5 |
| Display | LCD+LED | ||||||||
| Language | English | ||||||||
| Connector type | TC series barrier terminal | ||||||||
| Altitude | <3000 meter, it should reduce power if the altitude more than 3000 meter | ||||||||
| Ambient temperature | -25~55 | ||||||||
| Protection level | IP32 (indoor) | ||||||||
| Dimension | 494*384*197mm | ||||||||
| Weight | 27KG | ||||||||
What is off grid system? Off-grid solar energy systems are also called stand-alone solar systems. It does not connect with Grid or called Utility. It is very popular and suitable for remote areas where there is no public power or Public power is instable.It can be for Home applications, Commercial applications and Industrial applications. The off-grid solar energy system can be 1kW/2kW/3kW/5kW/10kW/12kW/16kW/20kW/24kW/30kW/50kW/80kW/100kW/120kW/150kW/200kW/ Customized off-gid power system Off-grid system is suitable for areas without grid-connected or unstable grid-connected power. Off grid system is usually composed of solar panels, connector, inverter, batteries and mounting system. Description of 10kW solar panel system: Inverter power: 10kW AC output voltage: AC110V/120V Battery voltage: DC24V or DC48V Battery type: Gel battery or LiFePO4 battery Solar panel type: Mono or poly Compatible with grid and generator Monitor: WIFI or GPRS
The on grid solar power system converts the solar energy into electrical energy, without the storage battery, and directly sends the electrical energy to the grid through the grid-connected inverter. Inverter power: 5kW AC output voltage: single phase 220V Solar panel type: mono or poly
1. Intelligent management system and multiple working modes, meeting different customer needs 2. Allowing you to set the priority of grid connection, battery type and other inverter information on the LCD screen. 3. Dual MPPT, high current input, compatible with large solar cell module of 210mm, flexible configuration, 4. All-in-one design, providing backup power and peak-shaving function. 5. With a battery safety management system, supporting the remote upgrade of BMS system.
The 150kw off grid solar system is composed of solar panel, solar charge controller, battery, inverter and other accessories. Solar panels charge battery and supply power to loads during daytime; battery supply power to loads during night time. Grid or generator can be at standby mode when battery is over discharged. Inverter power: 150kw power frequency inverter AC output voltage: AC208V or AC380V three phase Battery voltage: DC360V Battery type: Gel battery or LiFePO4 battery Solar panel type: Mono or poly
The solar photovoltaic power system connected to the public grid is called on-grid photovoltaic power generation system. The system structure includes solar panel arrays, DC/DC converters, DC/AC inverters, AC loads, transformers, and other components. Inverter power: 20kW AC output voltage: three phase Solar panel type: mono or poly
Features: The battery module consists of single LFP cells, wire, BMS and container. ●Packed with high performance LFP single cell, long life, safety and wide temperature range ●High energy density, small size, light weight, no pollution ●Packing with single cell container, fire retardant wire and laser welding, stable and safe ●Built-in BMS, with battery voltage, current, temperature and health management ●LED indicate the battery SOC and operating status ● LCD Screen display the battery voltage, current, temp.,SOC detail information ●Support communicate with solar inverter bu CAN or RS485 ●Update software by RS485 port ●Flexible customization of dimensions ●More than 15 years design life ●Stable performance, maintenance-free Dimension Specification Item Specification Conditions Nominal Voltage 51.2V 25℃,0.2C Capacity 200Ah Module weight 80.0kg ±1kg Dimensions(W*D*H), mm 442*600*230 ±2mm Operating parameters Charging Voltage 56.0+/-0.8V End-off Voltage 44.8V Charging current Max constant charge: 100A Recommended 30A Discharging current Max constant discharge: 100A Temperature Charge range 0℃~50℃ Discharge range -20℃~55℃ Storage range -20℃~55℃ BMS Built-in BMS Voltage, current, temperature management & cell balance RS485,CAN communication Service life Design life >15years 25℃ Cycle life >6000 times, 0.5C, 80%DOD Performance curve
Off-grid solar energy systems is mainly composed of photovoltaic modules, controllers, inverters, batteries and other accessories The working principle of the solar panel system is that the photovoltaic module converts light energy into direct current, and the direct current is converted into alternating current under the action of the inverter, and finally realizes the power consumption function. It can be for Home applications, Commercial applications and Industrial applications. Inverter power: 5kW AC output voltage: AC110V/120V Battery voltage: DC24V or DC48V Battery type: Gel battery or LiFePO4 battery Solar panel type: Mono or poly Compatible with grid and generator Monitor: WIFI or GPRS
Such hybrid solar system can work as both solar on grid system and solar off grid system. It can utilize electricity price difference, charge battery at low price and discharge at high price to maximize system profit, compensate local transformer limit. It can provide back-up power supply for unstable grid, during grid failure, seamless switches to off-grid mode within 20ms to realize uninterruptable supply

IPv6 network supported











