Product Overview
Solar-DG Hybrid Solution
PowerMaster V3.0 solution is based on the new generation rectifier & solar power unit. It supports multiple energy inputs and various batteries to generate and store electricity, and meets different requirements of multiple loads. Moreover, it can connect to iEnergy (Network Energy Management System) to achieve remote monitoring and management. and create green, low-cost and highly reliable power supply solutions for telecom sites. The solar-DG hybrid solution is applicable to areas with off/poor grid power. The system uses solar power preferentially, and intelligently schedules DG, grid power, and lithium battery to greatly reduce the working time of DG and reduce the OPEX of sites.
Highlights
More Flexible
- Flexible configuration of solar power supply ratio, 30%-100%
- Flexible DG working modes, as secondary or standby, balanced between CAPEX and OPEX
Compact, Simpler
- Solar hybrid system integrated into one cabinet, including the controller, solar power units, rectifiers, and batteries.
- Compact power sub-rack design, 42kW rack only 6U in height for space saving
- High integration facilitates space saving, easy installation and maintenance
More Efficient
- Adopts super high efficiency 98% rectifier to make full use of DG or grid power
- Adopts super high efficiency 98.5% solar power unit for high utilization of solar
- High efficiency solar module, 375Wp - 20.2%
Intelligent Management
- Integrated controller manages all power modules, power distribution, battery
- Integrated controller implements system control, energy management, and background interconnection to facilitate site management and upgrade
Powerful Energy Monitoring
- Providing powerful energy monitoring, including solar, grid, fuel, DG, site security, etc.
- Covering the status, alarm, and statistics, focus on key devices and parameters
- Supporting multiple networking modes for remote monitoring & management
High-adaptability battery
- Various batteries: lithium batteries and high performance lead-acid batteries
- Intelligent SmartLi with more features: hybrid use with existing lead acid battery, constantly output -56V for remote power supply, iLock for anti-theft
Learn more
Product_Parameter
| Model | Parameter(Operator) | Parameter(Enterprise) |
|---|---|---|
| Working temperature (equipment cabin) | -20℃~+55℃（DC air-conditioner）/-20℃~+45℃（DC fan）/-20℃~+40℃（Heat exchanger） | |
| Working temperature (battery cabin) | Lithiumbattery:0℃~+45℃（DC air-conditioner）/Lithium battery: 0℃~+40℃（DC fan）/VRLA battery: -10℃~+45℃（DC air-conditioner）/VRLA?battery:-10℃~+40℃（DC fan） | |
| Nominal output voltage range | -42V～-58V | |
| Working humidity | 5%~95% | |
| Max. system output power | 27kW/42kW | |
| Max. battery capacity | 1800mm: max.?4* 3U FB or? 2*170Ah mini HL?batteries /2200mm: max. 6* 3U FB or 3*170Ah mini HL batteries | |
| Efficiency | Solar power unit:?max. 98.5% /Rectifier module: max. 98%/96.7% | |
| Communication interface | RS232, RS485, Ethernet, USB | |
| Cabinet dimension | 1800*700*700mm(H*W*D)/2200*700*700mm(H*W*D) | |
| Cooling system | Equipment cabin: Heat exchanger, DC Air-con DC fan /Battery cabin: DC Air-con, TEC Air-con, DC fan | |
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