Solis 25kW and 36kW three-phase series string inverters adopt a 4 MPPT design to provide a more flexible configuration scheme with a smaller environmental impact rate and higher generation efficiency. Whose operation is quiet, just like a whisper, thus creating a more comfortable and friendly working and living environment.
Solis 1P4K 4G- 1P6K 4G inverter is designed for residential PV plants. The maximum input current per string is 14A, which is compatible with high-efficiency modules and bi-facial modules. The compact and lightweight design, bring easy installation. The protection level is increased to IP66. Integrated AFCI function can proactively reduce the risk of fire.
The 4G Battery Monitoring System BMS110 suitable for Solar Power System, Telecom Tower Battery System, Computer Room Backup Power System real-time monitoring applications. When any battery voltage lower or total voltage lower, will alarm and upload data to cloud platform, SMS notification.
The 4G Battery Monitoring System IoT Gateway BMS110 is special designed for remote monitoring onisite battery groups, it can monitoring upto 4CH 0-15V battery voltages, and total upto 60V voltage, current, temperature, diesel oil level, water leakage, burglarproof, and remote control inverters, equipments, etc.
Rated AC voltage 380±10% VAC, Frquency 50HZ
Max current 63A
Over voltage action cut off value >460 ±5VAC
Reset voltage value after normal voltage 420-440VAC
Under voltage action cut off value
The Cellular Electricity Power IoT RTU is a powerful smart meter used for power internet of things solution, is special using for remote monitoring 100~400VAC of 3-Phase electricity power distribution safety and measurement, can measuring the 3-phase 3-wire, 3-phase 4-wire distribution power voltage, current, factor, watts, frequency, apparent power, active power, reactive power, active energy, reactive energy. Also, it provides Dual SIM, 2 digital inputs, 2 relay outputs, 1 ambient sensor input for monitoring onsite temperature and humidity, also 1 RS485 for extend I/O to monitoring oil level and temperature or read meters.
1. Can be operated from anywhere, no distance limitation;
2. Quad band 850/900/1800/1900Mhz GSM GPRS Module inside.
3. 3G/4G/NB-IoT Modules are optional, LCD Display is optional;
4. Modular design, can easily upgrade the cellular module if network upgrade;
5. Embedded ARM�® Cortexâ?¢-M4 32 Bit RISC Core, 168 MHz inside, RTOS system, reliable performance with anti-jamming and in-built watchdog;
6. High isolate voltage, current and voltage input signal isolated by accuracy transformer, afford arrive DC2500V;
7. Working Voltage: 60~500VAC or 70~800VDC;
8. 3-phase 3 wires or 4 wires power parameter measurement, include voltage, current, factor, watts, frequency, apparent power, active power, reactive power, active energy, reactive energy, phase loss;
9. Measurement range: AC100~400VAC, currant range: 5A, other range should use CT;
10. 2 digital inputs, compatibles dry and wet contact, 2 relay output (5A/30VDC, 5A/250VAC), compatibles pulse outputs;
11. 1 ambient sensor input for monitoring onsite temperature and humidity ;
12. 1 RS485 port, supports Modbus RTU Master and Slave, can be used to extend I/O ports or meters;
13. Provides 1 channel DC power source output for external device, saving wiring cost;
14. Each parameter can setup threshold, when exceed or recovery will alarm immediately;
15. Can monitoring phase loss, when occurs will alarm immediately.
16. Inbuilt inter-lock logic programmer and powerful timer program function.
17. Resend the data while communication failure and alert to users by SMS;
18. Inbuilt TCP/IP protocol stack, supports cloud, APP and web server applications;
19. Supports Modbus TCP, Modbus RTU protocol and transparent transmission, can be used as master and slaves, can integrate to SCADA, HMI, DSC directly;
20. Supports USB setting, reading, records inquiry and firmware upgrade;
25kW to 50kW Three Phase Grid Tie Solar Inverter Features:
1.Using IGBT from Mitsubishi company as the power components
2.Using American ATEMEL company microprocessor as figure controller
3. Perfect protection and warning functions
4.Wind turbine MPPT technology, real-time tracing wind turbine max. output power
5.Disturbance detection technology, anti-island control
6.Circuit frame compact, Max. Efficiency more than 94%
7.Outdoor stainless steel shell, fully sealed installation
8.Input voltage within the broad, the maximum reach 1150VDC
9.With RS485/RS232, Ethernet, GPRS (optional) interfaces, remote data collection and surveillance
10.Pure sine wave output, automatic synchronization grid connected, non-polluting to the power grid, no impact
11.Inverting current close-cycle control, power to control and adjustable
12.Big-screen English LCD, perfect display, interface-friendly
