SigenStack 252 kWh + Sigen Hybrid 125 M1 HYA
Product information "SigenStack 252 kWh + Sigen Hybrid 125 M1 HYA"
With the SigenStack, Sigenergy is setting new standards for modular commercial energy storage systems. Suitable for both indoor and outdoor installation, the system comprises a hybrid inverter and multiple towers of stackable battery modules. The maximum weight of any single system component is 105 kg, ensuring efficient and straightforward installation. With a usable capacity of 11.7 kWh per battery and systems ranging from 4 to 21 units, a total capacity of up to 246 kWh can be achieved. Inverter power ratings range from 50 kW to 125 kW, with models available both with and without backup functionality. A comprehensive suite of protection features and interfaces leaves little to be desired. By connecting units in parallel, larger-scale systems reaching the megawatt range can also be implemented.
Product advantages:
- Cable-free stacking design
- Flexible combinations with Sigen Hybrid Inverter
Downloads
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SigenStack Main Base 0.5C1762418
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SigenStack Battery Controller M2-0.5C1762396
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SigenStack Cover1762430
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SigenStack Sub Base 0.5C1762419
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SIGEN PV 125M1-HYA1762220
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SigenStack BC Cable Kit 4m1762432
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SigenStack BAT 12.01762183
Technical details
| Topology | transformerless |
|---|---|
| Max. generator power DC (kWp) | 220.00 |
| Min. temperature ambient (°C) | -25 |
| Backup system light | no |
| Protection degree | IP66 |
| Number of independent MPPT (pcs) | 8 |
| Usable capacity (kWh) | 245.70 |
| Commercial system | no |
| Surge protection AC | type 2 |
| Max. efficiency (%) | 98.60 |
| Max. output current (A) | 165.50 |
| Capacity extendable later | yes without restriction |
| Max. short circuit current per MPPT (A) | 50 |
| Start input voltage (V) | 180 |
| Max. input current per MPPT (A). | 40 |
| Battery cell chemistry | LFP |
| MPP min. voltage range input (V) | 160.00 |
| Max. short circuit current (A) total | 400.00 |
| Total number of string inputs | 16 |
| AC nominal power (kW) | 125.00 |
| European efficiency (%) | 98.30 |
| Max. input current DC (A) total | 320.00 |
| Max. input voltage DC (V) | 1100.00 |
| Surge protection DC | type 2 |
| Max. AC power (kVA) | 137.50 |
| Arc Fault Circuit Interrupter | yes |
| MPP max. voltage range input (V) | 1000.00 |
| Intrastat country of origin | China |
|---|---|
| Dangerous goods transportation category | 2 |
| Manufacturer item name | SIGENSTACK BAT252*SIGEN PV 125M1-HYA |
| Dangerous goods description | LITHIUM ION BATTERIES |
| Tunnel restriction code | (E) |
| Classification code | M4 |
| Dangerous goods Weight (net) (kg) | 2205.000 |
| Intrastat product number (HS-code) | 85076000 |
| Manufacturer | Sigenergy |
| Dangerous goods class | 9 |
| Dangerous goods packaging type | 4G |
| UN No. | 3480 |
| Weight incl. packaging (Kg) | 2744.600 |
|---|
| Weight without packaging (kg) | 2432.300 |
|---|
