Series (Base Building Block)
18M-664-500
Model 1
18M-664-500-4.2
Product Overview
Total Storage [kWh]
2656
Max. Power [kW]
1000
Expansion Options 2
18M-885-500-4.2
Standards
Battery designed and built according to IEC621619, IEC62040, IEC61000, UN38.3 Electrical Standards (Container Installations): SANS 10142-1 Fire Protection: ISO 15779, NFPA 2010, NFPA 855, SANS 10177-2 Inverters (Megarevo / Freedom Won Encore): IEC 61683, NRS 097-2-1, EN 62109-1, EN 62109-2, EN 62477-1, EN 61000-6-2, EN 61000-6-4, Pakistan & India IEC61727, IEC 62116
Warranty 3
10 Year on Battery / 10 Year on Inverters / Back-to-back on Sundry Items
BMS Communication
RS485, CAN
EMS Communication 4
RS485, TCP/IP
Value-Added Features
Deployment
Plug-and-play
Cable Entry
Bottom and side entry (Glanding plate provided)
Monitoring and Control
Freedom Won EMS with 1-Year Cloud Software License for 5 Devices – Online monitoring, data logging, remote control capability, power meter integration and 3rd party PV string inverter control
Fire Detection and Surpression
Fire detection panel (EN 54 approved), smoke detectors, indicator bell and siren; high sensitivity smoke detection air sampler (HSSD)
Inert gas fire suppression for the electrical risk (IG541)
All approved to BS EN 15004 with the design concentration of higher-class A for electrical risk and verified by an approved test report and approval BSI (British Standard Institution)
AC In and AC Out (Termination Box) [A]
1600
Container Specifications
Grade
Grade A
Material
COR-TEN steel – White
Size [m]
1 x 12 and 1 x 6
External Height [mm]
2884
Weight Estimate [kg]
25290 + 11560
Cladding
Fluted Chromadek – White
Insulation
50mm Rock Wool
Flooring
Light grey 3mm polyurethane rubberising
Battery Specifications (per battery building block)
Battery Chemistry
Lithium Iron Phosphate (LiFePO4)
Battery Model
megaTower Plus 6M3T (664kWh)
Nominal Voltage [V]
691
Service Life
>15 yrs (>8 000 cycles) at 80% DoD
Inverter Specifications (per inverter building block)
Inverter Make and Type
Encore HPS Hybrid Inverter
Inverter Model
Nominal Output Voltage [V]
400
Rated Output Power [kW] 5
1000
AC Connection
3W+N+PE
Output Frequency [Hz]
50/60
THDi/THDu [%]
<3 / ≤1 linear; or ≤5 nonlinear
Power Factor
1 lagging~1 leading
Standby Power [W]
<20
Optional PV Components (maximum possible values/quantities stated)
MPPT Charge Controller Specifications
MPPT Mode
Boost MPPT
Max. Number of MPPT Modules 6
20
Max. MPPT Power [kW]
60
Max. PV Power [kW]
1200
Recommended PV Input Voltage Range [V]
450~650
Max. Number of Charge Controller Cabinets
4
Photovoltaic Combiner Specifications
PV Coupling
DC
Max. Number of PV Strings
4 x 48
Max. PV Input Voltage [V]
1000
Max. Input String ISC [A]
20
Input Fuse [A]
25
Max. Number of Outputs (Breakers)
24
Max. Number of Strings per Output
8
Output Breaker Rated Current [A]
125
Output Cable Terminal [mm²]
50
PV SPD Specification [V]
1200 (Type I + Type II)
Protection
Short-circuit, overload and surge
Ordering Information
Lead Time
6-8 Weeks
Customisation Options 7
Notes to the specifications
Plug into the Current Future
General Enquiries
Support Enquiries
Office
Longmeadow Business Estate, Hereford Rd
Modderfontein, Edenvale, 1609
Gauteng, South Africa
