Products > Controller > Solar Charge Controller (1KW—3KW )

Solar Charge Controller (1KW—3KW )

Introduction of Solar Charge Controller (1KW—3KW)

The solar charge controller is a control device which can control solar panel and transform solar energy into electricity then store to the battery bank .It can not only supply normal power for the areas with poor or even without electricity, like in the mountains, pastoral, border, costal island. But also can used as DC power of the Mobile Communication Base. Solar charge controller is the most important part in off-grid system, whose performance has much effect on life expectancy and operation of the whole system, especially the battery expectancy. Life span of battery will be shortened by over charge or over discharge in any case.

Solar Charge Controller (1KW—3KW), as a high quality solar controller, is provided by China professional renewable energy products manufacturer/supplier---Shenzhen Modern Renewable Energy Limited whose products have been widely distributed to the home and abroad and got good reputation among the customers.

Performance features of Solar Charge Controller (1KW—3KW)

◇ Perfect protection function, thus the system has higher reliability.

◇ Check all operation parameters from LCD display.

◇ Voltage limiting and current-limiting charge mode, ensures battery in the best charging status.

◇ PWM stepless unload mode, which burn the excess power, making the battery charging in best status.

◇ European CE certification.

Optional Functions of Solar Charge Controller (1KW—3KW)

◇ Temperature compensation function.

◇ RS communication function: RS232/RS485/RJ45/GPRS are optional communication ports.

Optional Accessories of Solar Charge Controller (1KW—3KW)

Ethernet communication module

CNS311 is a terminal device using the Ethernet data transmission. Embedded Ethernet serial converter module integrated within the TCP / IP protocol, complete the networking of device easily, fast access to the LAN and the Internet. The module is transparent to user, who does not need to know well the complex network and TCP / IP protocol.

GPRS communication module

ZSD3110 is a terminal device using the GPRS wireless data transmission. Which supports for PPP, TCP, UDP, ICMP and other complex network protocols and SOCKET standards, providing completely transparent data transmission and users free control transmission .This module supports point-to-point, point-to-multipoint, equipment-to-equipment, equipment-to-center etc different communications modes . Users do not need to worry about complex network protocol, they can have the wireless data transceiver with RS232/485/422 interfaces, So that the device can be access to Internet anytime and anywhere.

RS485-USB converter

Universal USB/RS-485 converter, Without external power supply, compatible with USB, RS-422, RS-485 standards, with ability to convert single-ended USB signals to the balanced differential RS-422 or RS-485 signals. Converter with active internal automatic transceiver conversion, unique I / O circuit automatic control data flow direction, dispensing with any handshaking signals (such as RTS, DTR, etc.) and jumper settings to achieve full-duplex (RS-22 ), half-duplex (RS-485) mode switch, plug and play.

RS485-232 converter

Compatible with both RS-232 and RS-485, with ability to convert single-ended RS-232 signal to balanced differential RS-485 signal, extended RS232 communication to 1 km away, and no external power supply needed. Half-duplex (RS-485) mode switch, plug and play. Ensure that it meets all existed communications software and interface hardware, dispensing with any software modification which used for previous RS232 working mode.

RS232-USB converter

RS232-USB converter is especially for different computer communication series, external devices have the remote data communications between smart devices, a standard serial interface conversion to each other. It is mainly used for the remote communication between the host computers, the host computer and between peripheral point to point. Commonly used in industrial automation and control systems, mobile control communications and power equipments monitoring communications systems.

Product Display of Solar Charge Controller (1KW—3KW)


Model Specification of Solar Charge Controller (1KW—3KW)

Application Areas of Solar Charge Controller (1KW—3KW)

◇ Stand alone photovoltaic power station

◇ Stand alone domestic household photovoltaic power system

◇ Coastal islands, remote mountainous, border posts for regions shortage of or without electricity.

◇ Government demonstration projects, landscape lighting project, street light project etc.

◇ GSM base stations, expressway and other no-residential regions.

Warm Prompts of Solar Charge Controller (1KW—3KW)

◇ Customers, who will order the solar charge controller, need to provide the following information:

◇ Rated battery voltage

◇ Rated solar power

◇ The following value of each solar panel: Vmp(maximum power voltage), Vmc (maximum power current), Voc(open circuit voltage), Isc(short circuit current).

Technical Parameters of Solar Charge Controller (1KW)

Model WS10-24 WS10-48
Rated Solar Power 1kW
PV Charge Current 30A 15A
Rated Battery Voltage 24V 48V
Unload Voltage(factory default) 28V 56V
Control Mode PWM
Display Mode LCD
Display Parameters PV Voltage、PV Charge Current, PV Power, Battery Voltage
Working Temperature & Humidity -20~+50℃/35~85%RH(Without Condensation)
Temperature Compensation(optional) 4mV/℃/2V ,–35℃--+80℃ , Precision:±1℃
Communication Mode(optional) RS232、RS485、RJ45、GPRS. Etc
Protection Function Solar reverse charge protection , Solar reverse connection protection, Battery over charge protection, Battery reverse connection protection, Lightning protection
In order to serve our customers better. Our company can adjust parameters configuration according to customer's requirement.

Declare: The product has applied for patent protection, counterfeiting will be subject to legal sanctions. Our company reserves the right to change products .Design and specification are subject to change without prior notice.

Technical Parameters of Solar Charge Controller (2KW)

Model WS20-48 WS20-96 WS20-120 WS20-220
Rated Solar Power 2kW
PV Charge Current 30A 15A 15A 10A
Rated Battery Voltage 48V 96V 120V 220V
Unload Voltage(factory default) 56V 112V 140V 252V
Control Mode PWM
Display Mode LCD
Display Parameters PV Voltage、PV Charge Current, PV Power, Battery Voltage
Working Temperature & Humidity -20~+50℃/35~85%RH(Without Condensation)
Temperature Compensation(optional) 4mV/℃/2V ,–35℃--+80℃ , Precision:±1℃
Communication Mode(optional) RS232、RS485、RJ45、GPRS. Etc
Protection Function Solar reverse charge protection , Solar reverse connection protection, Battery over charge protection, Battery reverse connection protection, Lightning protection
In order to serve our customers better. Our company can adjust parameters configuration according to customer's requirement.

Declare: The product has applied for patent protection, counterfeiting will be subject to legal sanctions. Our company reserves the right to change products .Design and specification are subject to change without prior notice.

Technical Parameters of Solar Charge Controller (3KW)

Model WS30-48 WS30-96 WS30-120 WS30-220 WS30-240
Rated Solar Power 3kW
PV Charge Current 45A 25A 20A 10A 10A
Rated Battery Voltage 48V 96V 120V 220V 240V
Unload Voltage(factory default) 56V 112 V 140V 252 V 280 V
Control Mode PWM
Display Mode LCD
Display Parameters PV Voltage、PV Charge Current, PV Power, Battery Voltage
Working Temperature & Humidity -20~+50℃/35~85%RH(Without Condensation)
Temperature Compensation(optional) 4mV/℃/2V ,–35℃--+80℃ , Precision:±1℃
Communication Mode(optional) RS232、RS485、RJ45、GPRS. Etc
Protection Function Solar reverse charge protection , Solar reverse connection protection, Battery over charge protection, Battery reverse connection protection, Lightning protection
In order to serve our customers better. Our company can adjust parameters configuration according to customer's requirement.

Declare: The product has applied for patent protection, counterfeiting will be subject to legal sanctions. Our company reserves the right to change products .Design and specification are subject to change without prior notice.

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Contact Us

Company name:Shenzhen Modern Renewable Energy Limited


Factory Address: Second Floor ,Building 4, Area D, New lighting Source Industrial Base, South Luocun Road, Luocun Town, Nanhai District, Foshan City, Guangdong Province, China.


Website: http://www.sz-mre.com


Email:sales@sz-mre.com
      complaints@sz-mre.com
      aftersales@sz-mre.com


Corporate Central Exchange:

86-757-81763547    

Sales Line :
Mobile(Siemy He): 86-13288255097 / 18219057756
Mobile( Sunny Chen ): 86-15986172623


Complaints Department Direct Line:
Mobile(Ms. He): 86-18219057756

 

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