Quiet:
- Ultra-low noise design (<23 dB)
- Home appliance-style design, elegant and serene
Safe:
- The LFP battery cells are safe and reliable.
- Stable operation at-20°C
- IP65 dust and water resistance rating
Feel at Ease:
- Plug-and-play for easy installation and maintenance.
- And provides seamless, millisecond- level switching off-grid.
- Stacked design with compatibility for both new and old batteries, offering flexible capacity expansion up to 9.6 kWh.
- 4-channel MPPT, maximum input current of 18 A, 2400 W photovoltaic power input.
- By integrating with the SEMS platform, AI enables users to enjoy smart, green electricity more efficiently.
Technical parameter | GW0.8/1.9-ESA-PS-G10 | |
Battery Side | ||
Battery Type | Lithium cell | |
Rated Capacity (Ah) | 100 | |
Rated Energy (kWh) | 1.92 | |
Rated voltage (V) | 19.2 | |
Voltage range (V) | 52~56 | |
Maximum Input/Output Current (A) -Main Unit | 30/30 | |
Maximum Input/Output Power (kW) -Main Unit | 1.6/1.6 | |
Maximum Input/Output Current (A) -System | 45/30 | |
Maximum Input/Output Power (kW) -System | 2.4/1.6 | |
Number of cycles | > 6000 (25±2℃ 0.5P 100%DOD 70%EOL ) | |
Depth of discharge | 100% | |
Direct current side (PV) | ||
Maximum Input Power (kW) | 2.4 | |
Maximum Input Voltage (V) | 60 | |
Voltage range (V) | 13~60 | |
MPPT Voltage Range (V) | 13~48 | |
Starting voltage (V) | 15 | |
Rated input voltage (V) | 40 | |
Maximum MPPT input current (A) | 18/18/18/18 | |
Maximum short-circuit current of MPPT (A) | 20/20/20/20 | |
MPPT quantity | 4 | |
Number of strings per MPPT input channel | 1 | |
Ac Side (Power Grid) | ||
Rated Power (kW) | 0.8 | |
Maximum Power (kW) | 0.8 | |
Rated input apparent power (kVA) | 0.8 | |
Maximum Output Current (A) | 3.6@220V, 3.5@230V, 3.3A@240V | |
Rated input apparent power (kVA) | 1.5 | |
Maximum Input Apparent Power (kVA) | 1.5 | |
Maximum Input Current (A) | 8.8 | |
Rated voltage (V) | 220/230/240, L/N/PE | |
Voltage range (V) | 170-280 | |
Rated Frequency (Hz) | 50 | |
Frequency Range (Hz) | 45~55 / 55~65 | |
Power factor | ~1 (0.8 lead ~ 0.8 lag) | |
Total current waveform distortion rate | 3% | |
Back-up side | ||
Rated apparent power (kVA) | 1.5 | |
Maximum Apparent Power (kVA) | 1.5 | |
Maximum current (A) | 6.8 | |
Rated voltage (V) | 220/230/240, L/N/PE | |
Rated Frequency (Hz) | 50 | |
Total voltage waveform distortion rate | <3% | |
On/off switching time (ms) | <10 | |
Productiveness | ||
Maximal efficiency | 92.0% | |
MPPT productiveness | 99.8% | |
Protect | ||
Insulation impedance testing | Ensemble | |
Island Protection Against Voltage Surges | Ensemble | |
Overcurrent Protection | Ensemble | |
AC Short-Circuit Protection | Ensemble | |
Overvoltage Protection | Ensemble | |
Direct Street Flood Protection | Nonsupport | |
AC Surge Protection | Three-level | |
Fast Discharge | Ensemble | |
Fire-fighting equipment | Aerosols (optional) | |
Essential parameter | ||
Working Temperature Range (°C) | -20°C to +55°C (heating film) | |
Relative humidity | 0~95% | |
Maximum Operating Altitude (m) | 3000 | |
Cooling-down method | Natural cooling | |
Human-computer interaction | LED、APP | |
Communication mode | PDA 、Wi-Fi | |
Weight (kg) | 26.0 | |
Size (Width × Height × Depth, mm) | 480×249×260 | |
Noise (dB) | 23 | |
Topology structure | Isolated form | |
Levels of protection | IP65 | |
Way to install | Pile one above another | |
Certification*7 | ||
Grid Connection Certification | VDE 4105:2018, EN50549-1/-10, C10/11, CEI 0-21 | |
Safety Certification | IEC62109-1/-2, EN18031, IEC 62619, IEC 63056, IEC60730, UN38.3 | |
EMC | IEC/EN 61000-1/-2/-3/-4, IEC/EN 62920, CISPR 11, EN 55011, EN 301489-1/-17 | |
keywords:
ESA Series