Retrofit Systems – AS1
Features
Quick storage retrofit on existing PV panels
Compatible with all brands of inverter
Built-in 5.1kWh battery (extendable up to 20kWh)
With UPS Function, switch time ≤ 10ms
With Cloud Platform for online monitoring
Easy setting of various work modes (self-consumption, time-of-use, back-up, UPS)
Applications
Energy Storage System for Household, Server Room, Commercial Office, and more
Battery Parameters
| Battery Type | Lithium Ion |
| Total Energy Capacity [Wh] | 5120Wh |
| Battery Capacity [Ah] | 100Ah |
| Rated Voltage [V] | 51.2V |
| Voltage Range [V] | 42V-58.5V |
| Depth of Discharge [DOD] | ≤90% |
| Cycle Life | ≥6000 |
| Max. Charge Current [A] | 60A |
| Max. Discharge Current [A] | 60A |
| Scalability | Yes (up to 20kWh) |
Grid Parameters
| Max. Continuable Output Power [VA] | 3000VA |
| Max. Output Current [A] @230VAC | 13.1A |
| Rated Grid/ Backup Voltage/Range [V] | 220V, 230V, 240V / 180V-280V |
| Rated Grid/ Backup Frequency/ Range [Hz] | 50Hz, 60Hz (+/-5Hz) |
| Power factor [cos 0] | 0.8 leading - 0.8 lagging |
| Feed-in | L+N+PE |
| THDi | <3%<> |
AC Output [Back-up Mode]
| Max. Continuable Output Power [VA] | 3000VA |
| Output Voltage [V] | 220V / 230V / 240V |
| Max. Output Current [A]@230VAC | 13.1A |
| Output Frequency | 50Hz / 60Hz |
| Max. Output Power [VA] | 3600VA, 10sec |
| Switch Time [ms] | 10ms |
General Data
| Communication | 4G/Ethernet (optional) |
| Operating Temperature Range | 0°C - 50°C |
| Cooling Method | Natural Convection |
| Ambient Humidity | 0%-95%, Non-condensing |
| Noise [dBA | <29dba<> |
| Ingress Protection | IP65 |
| Dimension [H*W*D][mm] | 738x650x186mm |
| Weight [kg] | 60kg |
| Standard Warranty [Year] | 5 years |
| Applicable Standard | AS4777.2, VDE 4105, G98, C10/C11, CEI0-21, IEC 62619, IEC62040 |
| Altitude | 3000m |
Flat K, 24/Fl., Blk 3, Golden Dragon Industrial Centre,170-182 Tai Lin Pai Road, Kwai Chung, N.T., Hong Kong
sales@mec.hk
+852 2366-9610
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