| Product model | Neptune-M120 | Neptune-M180 | Neptune-M240 | Neptune-M300 | Neptune-M360 |
| Technical Specification | |||||
| PV Input | |||||
| Input voltage range | 150-1000 | 150-1000 | 150-1000 | 150-1000 | 150-1000 |
| Full load MPPT voltage range | 340-950 | 340-950 | 340-950 | 340-950 | 340-950 |
| Max.Num.of modular | 2 | 3 | 4 | 5 | 6 |
| Max.PV Power | 120kW(60kW*2) | 180kW(60kW*3) | 240kW(60kW*4) | 300kW(60kW*5) | 360kW(60kW*6) |
| Num.of MPPTs per modular | 4 | 4 | 4 | 4 | 4 |
| Max. Num. of Strings per MPPT | 1 | 1 | 1 | 1 | 1 |
| Rated Current per MPPT | 45A | 45A | 45A | 45A | 45A |
| Rated Power per MPPT | 15kW | 15kW | 15kW | 15kW | 15kW |
| DC Output | |||||
| Output voltage range | 350-1000V | 350-1000V | 350-1000V | 350-1000V | 350-1000V |
| Full load Output Voltage | 600-950V | 600-950V | 600-950V | 600-950V | 600-950V |
| Max. Output Total Current | 200A(100A*2) | 300A(100A*3) | 400A(100A*4) | 500A(100A*5) | 600A(100A*6) |
| Num. of DC Output | 2 | 3 | 4 | 4 | 4 |
| Rated Output Total Power | 120kW(60kW*2) | 180kW(60kW*3) | 240kW(60kW*4) | 300kW(60kW*5) | 360kW(60kW*6) |
| System Data | |||||
| DC reverse polarity protection | Yes | ||||
| DC output fuse protection | Yes | ||||
| DC output breaker protection | Yes | ||||
| PV input switch | Yes | ||||
| Over current protection | Yes | ||||
| Over/Under voltage protection | Yes | ||||
| Insulation monitoring | Yes | ||||
| Over-heat protection | Yes | ||||
| Overvoltage category | II | ||||
| IP level | IP54 | ||||
| Max. efficiency | >99.2% | ||||
| Cooling method | Intelligent air cooling | ||||
| Operating Temperature Range | -25~60℃（45~60℃ derating, derating factor 5%/℃） | ||||
| Storage Temperature Range | -25~70℃（no condensation） | ||||
| Relative Humidity | 0~95%（no condensation） | ||||
| Noise | <75dB(A) @1m | ||||
| Maximum Operating Altitude (m) | 4000m（derating above 3000m,derating factor 1%/100m） | ||||
| PV Lightning protection | Tyle II | ||||
| Communication | Ethernet、RS485、CAN | ||||
| Display | LED | ||||
| Dimensions(W*D*H) | 650*900*2100mm | ||||
| Weight | 280kg | 305kg | 330kg | 355kg | 380kg |
| Certificate | |||||
| IEC 62109-1、IEC 61000-6-2、IEC 61000-6-4 | |||||
| Expand models | |||||
| （Neptune-*） DC output channel configuration（Neptune-*） | 1/2 | 1/2/3 | 1/2/3/4 | 1/2/3/4 | 1/2/3/4 |
| Neptune-480K-MA1 | Neptune-540K-MA1 | Neptune-600K-MA1 | Neptune-660K-MA1 | Neptune-720K-MA1 | |||||||
| DC(PV Input) | |||||||||||
| Input voltage range | 150-1000V | 150-1000V | 150-1000V | 150-1000V | 150-1000V | ||||||
| Full load MPPT voltage range | 340-950V | 340-950V | 340-950V | 340-950V | 340-950V | ||||||
| Max. Num. of modular | 8 | 9 | 10 | 11 | 12 | ||||||
| Max. PV power | 480kW(60kW*8) | 540kW(60kW*9) | 600kW(60kW*10) | 660kW(60kW*11) | 720kW(60kW*12) | ||||||
| Num. of MPPTs per unit | 4 | 4 | 4 | 4 | 4 | ||||||
| Max. Num. of strings per MPPT | 1 | 1 | 1 | 1 | 1 | ||||||
| Rated current per MPPT | 45A | 45A | 45A | 45A | 45A | ||||||
| Rated power per MPPT | 15kW | 15kW | 15kW | 15kW | 15kW | ||||||
| DC Output | |||||||||||
| Output voltage range | 350-1000V | 350-1000V | 350-1000V | 350-1000V | 350-1000V | ||||||
| Rated output voltage | 600-950V | 600-950V | 600-950V | 600-950V | 600-950V | ||||||
| Max. output total current | 800A(100A*8) | 900A(100A*9) | 1000A(100A*10) | 1100A(100A*11) | 1200A(100A*12) | ||||||
| Rated output total power | 480kW(60kW*8) | 540kW(60kW*9) | 600kW(60kW*10) | 660kW(60kW*11) | 720kW(60kW*12) | ||||||
| System Data | |||||||||||
| DC reverse polarity protection | Yes | ||||||||||
| DC output fuse protection | Yes | ||||||||||
| DC output breaker protection | Yes | ||||||||||
| PV input switch | Yes | ||||||||||
| Over current protection | Yes | ||||||||||
| Over/Under voltage protection | Yes | ||||||||||
| Insulation monitoring | Yes | ||||||||||
| Over-heat protection | Yes | ||||||||||
| Overvoltage category | Type II | ||||||||||
| IP level | IP20 | ||||||||||
| Max. efficiency | >99.2% | ||||||||||
| Cooling method | Intelligent air cooling | ||||||||||
| Operating temperature range | -25~60℃（45~60℃ derating, derating factor 5%/℃) | ||||||||||
| Storage temperature range | -25~70℃（no condensation） | ||||||||||
| Relative humidity | 0~95%（no condensation） | ||||||||||
| Noise | <75dB(A) @1m | ||||||||||
| Maximum operating altitude | 4000m（derating above 3000m, derating factor 1%/100m） | ||||||||||
| PV lightning protection | Type II | ||||||||||
| Communication | Ethernet、RS485、CAN | ||||||||||
| Display | LED | ||||||||||
| Dimensions(W*D*H) | 1100*900*2060mm | ||||||||||
| Weight |
| 605kg | 630kg | 655kg | 680kg | ||||||
| Certificate | |||||||||||
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| Expand models | |||||||||||
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