Total power solution (TPS) is a one box solution to harnesses the maximum renewable power, minimize grid and diesel usage in Telecom Cell Sites
DESCRIPTION Energywin’s TPS is a versatile energy controller designed to meet the growing demands of energy at reduced costs for telecom cell sites. The unit optimizes the energy delivered to the load from the three input sources namely grid, DG and Solar. It hosts an intelligent charge controller to charge the battery bank by MPPT and also to select the Grid or DG source depending on the site conditions. The unit also is inbuilt with a modem for remote data logging and monitoring. |
FEATURES
General | |
Sources | Solar, Grid, Battery, DG |
Temperature | 0-55 Deg Centigrade |
Humidity | 95% (Non Condensing) |
IP Standard | IP 21 |
Solar Charge Controller | |
Maximum Rating | 3300 W |
Max MPP Voltage | 150 VDC |
MPP Voltage Range | 65VDC – 145VDC |
Max Input Current | 50A |
Max Charging Current | 60A |
Efficiency | 97.5% |
EMC | EN61000 |
Displayed Parameters | Solar PV Energy Output in KWH |
DG Controller | |
Rating | 5Kva to 30Kva (to be specified by customer) |
Display Parameters | Phase Voltage, Phase Current , Frequency and power factor |
Phases | DG Single Phase or 3 Phase (to be specified by customer) |
Modes | Auto, Manual, Bypass |
Auto/Manual /Bypass Selection | Switch |
Manual EB /DG Contactor OFF | Push Button Switch |
Manual EB Contactor ON | Push Button Switch |
Manual DG Contactor ON | Push Button Switch |
Energy Counters | DG Run hours |
Fuel level | Yes (Optional) |
DG Battery Voltage | Yes |
DG Battery Charger | 12V, 10A |
Grid Controller | |
Rating | 5Kva to 30Kva (to be specified for customer) |
Display Parameters | Phase Voltage, Phase Current , Frequency and power factor |
Phases | Single Phase or 3 Phase (to be specified by customer) |
Energy Counter | Grid Run hours |
Solar Alarms | |
SPV Output Voltage Low. | Yes |
SPV Output Voltage High | Yes |
Battery Alarms | |
Battery Low | Yes |
Battery reverse polarity | Yes |
Over load | Yes |
Battery Off | Battery Cable Disconnected |
DG Alarms | |
Mains Fail | Yes |
LLOP | Yes |
DG ON | Yes |
HCT | Yes |
VBELT | Yes |
DG Failed to Start | Yes |
DG Failed to Stop | Yes |
Low Fuel | Yes |
Low Battery | Yes |
Remote Monitoring | |
Modem | Quad Band(900/1800/850/1900) MHz |
Protocols | TCP, FTP, SMTP |
Data | Periodic and Fault Data |
Mechanical Details | |
Dimensions (LXWXH) | 600X400X950 mm |
Color | Siemens Gray |
Terminations | Industrial Grade |
ORDERING INFORMATION
PART NUMBER | DESCRIPTION |
EWT-600-PVDGEBBAT | 3.3KW MPPT, 10 KVA (DG Single Phase) Total Power Solution (TPS) |
EWT-600-PVDGEBBAT -CUSTOM | Ratings to be specified by customer |