Excellent Performance
■ Max. efficiency up to 99%
■ Bi-directional energy flow, charge and discharge
energy storage devices with one unit
■ Ethernet/IP communication interface, to integrate
into other automation networks
■ Compact footprint, space-saving design due to
excellent mechanical design
High Reliability
■ International top-class brands of major components and redundant design for critical circuits
■ Large allowance for power module, strong protection for short circuit
■ Strengthen PCBs coating: Anti salt spray, anti- corrosion, anti-moisture, anti-dust, etc.
Advanced Technology
■ Full digital control technology, higher data processing accuracy & speed
■ Optimized circuit with highly integrated design to make the performance more stable
■ High switching frequency, Low current ripple and high- voltage quality
■ Advanced parallel expansion technology, single /parallel
system compatible
Items | SPT200K-L | SPT250K-L | SPT250K-H |
---|---|---|---|
DC input | |||
Rated input power | 200kW | 250kW | 250kW |
PV/BUS voltage range | 310Vdc~1000Vdc | 310Vdc~1000Vdc | 310~1425Vdc |
Full load voltage range | 450Vdc~850Vdc | 600Vdc~850Vdc | 700~1425Vdc (at rated power) |
Max. working current | 444A | 416A | 357A |
Battery parameters | |||
Battery voltage range | 310Vdc~1000Vdc | 310Vdc~1000Vdc | 310~1500Vdc |
Full load voltage range | 450Vdc~850Vdc | 600Vdc~850Vdc | 700~1425V (at rated power) |
Max. working current | 444A | 416A | 357A |
Efficiency | |||
Max. efficiency | 99% | ||
General data | |||
Transformer | None | ||
Dimension (W×H×D) | 800×2000×800mm | ||
Weight | 500kg | ||
IP grade | IP20 | ||
Operation temperature | -30~50℃ (>45℃ derating) | -30~50℃ (>45℃ derating) | -30~60℃ (>55℃ derating) |
Cooling type | Intelligent forced air cooling | ||
Relative humidity | 0~95% (no condensation) | ||
Altitude | 6000m (>4000m derating) | 6000m (>4000m derating) | 5000m (>3000m derating) |
Display | Touch screen | ||
Communication | RS485/ Ethernet/CAN | ||
Parallel function | Support |
Product Enquiry
Submit