SAJ CHS2-30K-T4-X
Description
Multi-pitch industrial tracking with 200% solar oversizing.
SAJ CHS2-50K-T6-X is a heavy commercial 50 kW / up to 100.3 kWh all-in-one hybrid storage station combining 6 independent MPPT trackers with 100 kWp solar intake, engineered to provide a complete microgrid energy hub for industrial manufacturing and agricultural facilities.
50 kW Continuous Hybrid Power (55 kVA Max, 79.7 A)
Sustains large industrial machinery, cold storage, and EV charging depots with balanced three-phase power.
6 Independent MPPT Trackers (100 kWp Solar Intake)
Handles massive multi-angled rooftop arrays with 200% DC oversizing to charge internal batteries while powering factory operations.
Pre-Integrated Up to 100.3 kWh Battery Storage
Fully pre-wired with master BMS, DC disconnects, active HVAC climate management, and aerosol fire protection.
Compact All-in-One Footprint
Combines inverter and battery bank into a single pad-mounted outdoor cabinet (1300 × 1030 × 2250 mm), saving weeks of on-site electrical contracting work.
More product details
Sprawling logistics warehouses with multiple distinct roof aspects suffer heavy mismatch losses if grouped on fewer trackers. The CHS2-50K provides 6 independent MPPT trackers (12 string inputs) to optimize power from 600W+ bifacial modules.
- 6 MPPT channels allow dedicated tracking for East, South, West, and carport pitches with zero cross-string clipping.
- Absorbs up to 100,000 W of solar generation, routing daytime power directly into industrial loads and internal storage.
- Wide MPPT window (500–850 V) delivers peak electrical conversion efficiency under full continuous load.
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3 models
Rated AC power
50 kW
29.9 kW
30 kW
Ingress protection
IP66
IP66
IP66
Operating temperature
-30°C to +60°C (45°C to 60°C with derating)
-30°C to +60°C (45°C to 60°C with derating)
-30°C to +60°C (45°C to 60°C with derating)
Weight
76 kg
76 kg
76 kg
Dimensions
630*630*290 mm [H*W*D]
630*630*290 mm [H*W*D]
630*630*290 mm [H*W*D]
Complete outdoor energy station with zero indoor switchroom requirements.
Housing the hybrid inverter, battery racks, master BMS, and HVAC in a single enclosure eliminates the need for separate indoor battery rooms and inter-cabinet cabling. Fully pre-wired with internal high-voltage DC busbars, motorized disconnect switchgear, and master BMS. Integrated HVAC unit maintains battery cells at an optimal 20–25 °C regardless of ambient weather (-20 to +50 °C). Automated aerosol fire suppression and gas detection provide certified industrial property safety.
100.3 kWh still inside.
Energy matches the smaller CHS2 siblings. Plateau length does not grow with this SKU alone.
Outdoor closed plant.
One pad for hybrid and battery. Pad, PV and grid stay on one outdoor cell.
Technical data
Heavy-duty commercial energy management combining 100 kWp solar harvesting with active HVAC storage.
50 kW hybrid inverter with 6 MPPTs and up to 100 kWh storage in one outdoor cabinet.
Maxing out SAJ's CHS2 all-in-one series, this heavy commercial station integrates a 50 kW hybrid inverter (55 kVA max) and up to 100.3 kWh of battery storage in a single enclosure. With 6 independent MPPT trackers and 100,000 Wp solar intake, it provides a complete microgrid energy hub for industrial manufacturing, cold-chain logistics, and agricultural facilities.
- Continuous 3-Phase Power
- 50,000 VA
- 200% Solar DC Intake
- 99,996 Wp
- Integrated Storage
- Up to 100.3 kWh
- IP55 Enclosure
- Turnkey Pad
System Config
- Type
- All-in-one C&I hybrid energy storage system, CHS2 Series
- Phase
- 3
- Topology
- Transformerless
- Battery type
- LiFePO4
Solar Input
- Max. PV array power (Wp @STC)
- 100 kWp
- Max. DC voltage (V)
- 1000
- MPPT voltage range (V)
- 180 ~ 850
- Rated DC voltage (V)
- 600
- Max. DC input current (A)
- 6*45
- Max. DC short circuit current (A)
- 6*55
- Number of strings per MPPT
- 2
Battery
- MPPT voltage range (V)
- 180 ~ 850
- Rated energy (kWh)
- 57.3 / 71.6 / 85.9 / 100.3
- Max. charging / discharging current (A)
- 150
Power Output
- Rated AC power (W)
- 50 kW
- Max. apparent power (VA)
- 55 kVA
- Rated / max. output current (A @230V)
- 72.5 / 79.8
- Rated AC voltage (V)
- 3+N+PE, 380 / 400
- Max. backup output power (VA)
- 55 kVA
- Peak backup apparent power (VA)
- 75000, 5s
- On / off-grid switching time
- 20 ms (built-in STS)
Efficiency
- Max. efficiency
- 98%
- Euro efficiency
- 97.3%
- Max. battery to AC efficiency
- 96.0%
Physical & Environment
- Dimensions (H x W x D mm)
- 1980 x 988 x 1065
- Weight (kg)
- 1035 (57.3 kWh) / 1145 (71.6 kWh) / 1255 (85.9 kWh) / 1365 (100.3 kWh)
- Ingress protection
- IP55, IP66 (inverter)
- Cooling method
- Air conditioner
- Operating temperature range
- -30 C to +50 C (45 C to 50 C with derating)
- Max. operating altitude (m)
- 2000
Project fit
Where this model fits.
Scenarios that show which projects the SAJ CHS2-50K-T6-X belongs in, what to verify before quoting, and when another model is the better pick.
Project scenario
Large Industrial Manufacturing & Agricultural Plants (70–100 kWp Solar)
Factories, grain processing hubs, and large distribution centers needing 50 kW continuous power and 100 kWh storage without indoor switchroom space.
Turnkey outdoor cabinet installs directly on an exterior concrete pad, providing 6-MPPT multi-roof tracking and 50 kW continuous power.
- BoundaryIf solar capacity is under 60 kWp and continuous building demand stays under 30 kW, step down to the CHS2-30K to save capital cost. ---
What Linker confirms with you
- If solar capacity is under 60 kWp and continuous building demand stays under 30 kW, step down to the CHS2-30K to save capital cost. ---
Documents
SAJ CHS2 All-in-One datasheet (Europe, EN)Product questions
What size AC circuit breaker and cabling are required for the CHS2-50K?
100 A or 125 A 3-pole industrial MCCB; 35 mm² to 50 mm² copper cable. With a maximum continuous AC output current of 79.7 A per phase (at 400 V three-phase), install a 3-pole 100 A or 125 A industrial circuit breaker (MCCB) on the main distribution board, paired with copper conductor cross-sections of 35 mm² to 50 mm².
System components
Recommended components
SAJ eManager-C1 Pro communication box
Item number: DLK-SAJ-EMANAGERC1PRO
eManager-C1 Pro's own datasheet states a recommended use of 'CHS2, 2 to 10 units in parallel.'
