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Solutie mobila stocare energie GRES-300-200
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Solutie mobila de stocare a energiei GRES 300-200, tip baterie C1 sau C2, capacitate baterie: 300 kWh, capacitate PCS: 200 kW, include 4 module bidirectionale AC/DC 50 kW, 1 STS, 4 baterii LFP 768V 100Ah 76.8kWh, PMS (PCS Management System), se pot adauga maxim 2 module DC-DC MPPT 50 kW, dimensiuni (latime*adancime*inaltime): 1680*3830*1700 mm
| Model | GRES-300-200 | |||
|---|---|---|---|---|
| PV parameter | ||||
| MPPT voltage range | DC200V ～ DC700V | |||
| MPPT full power voltage range | DC370V ～ DC700V | |||
| Number of MPPT channels | 0-2 (optional) | |||
| Maximum single channel current | 135A | |||
| AC parameter (on-grid) | ||||
| Rated output power | 200kW | |||
| Maximum output power | 220kW | |||
| Rated grid voltage | AC 380V/400V | |||
| Grid | 3W+N+PE | |||
| Grid voltage range | -15% ～ +10% | |||
| Rated grid frequency | 50Hz/60Hz | |||
| Grid frequency range | ±2Hz | |||
| Output current harmonics | ≤3% (rated power) | |||
| Power factor range | -0.9 ~ +0.9 | |||
| AC parameter (off grid) | ||||
| Rated output power | 200kW | |||
| Maximum output power | 220kW | |||
| Rated output voltage | 3W+N+PE, 380V/400V | |||
| Output voltage harmonics | 3% (linear full load) | |||
| Rated frequency | 50Hz/60Hz | |||
| Overload capacity | 105%: continuous operation; 105% - 120%: 10 min; 120%: 1 min | |||
| Battery parameter | ||||
| Cell type | Lithium iron phosphate | |||
| Single battery module electricity | 5.12kWh | |||
| Number of battery modules | 60 | |||
| Battery system electricity | 307.2kWh | |||
| Running time | 1.5h (the duration can be customized by adjusting the number of battery modules) | |||
| Cycle life | 4000 times（0.5C@25℃ charge and discharge@100%DOD, EOL80%) | |||
| Protection | ||||
| DC switch | Equipped | |||
| AC switch | Equipped | |||
| Grid monitoring | Equipped | |||
| DC reverse connection protection | Equipped | |||
| Ground fault protection | Equipped | |||
| Surge protection | DC level 2/AC level 2 | |||
| Basic parameter | ||||
| Size (W*D*H) (mm) | 1680*3788*1700 | |||
| Weight (kg) | 4620kg | |||
| Isolation mode | Non-isolated | |||
| Protection grade | IP54 for outdoor type | |||
| Working temperature range | -20°C - 55°C (derating above 45°C) | |||
| Relative humidity (without condensing) | 0 ~ 95% | |||
| Temperature control method | Electrical compartment: intelligent air cooling; Battery compartment: air conditioning | |||
| Maximum working altitude | 4000m (derating above 2000m) | |||
| Display | Touch screen | |||
| Communication interface | RS485, CAN, LAN | |||
| Communication protocol | Modbus-RTU, Modbus-TCP, CAN2.0B | |||
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