| Model Name | UT-60S | UT-120S | UT-150S | UT-110M | UT-150M | UT-200M | UT-245M | UT-270M |
| Maximum Power/Pmax(Wp) | 60W | 120W | 150W | 110W | 150W | 200W | 245W | 270W |
| Solar cells | Sunpower cell | Sunpower cell | Sunpower cell | Mono cell | Mono cell | Mono cell | Mono cell | Mono cell |
| Cell Efficiency | >24.4% | >24.4% | >24.4% | >22.8% | >22.8% | >22.8% | >22.8% | >22.8% |
| Number of cells | 4*8 | 4*8 | 4*10 | 3*12 | 4*18 | 4*16 | 4*20 | 4*22 |
| Operating Voltage/Vmp(V) | 26.2 | 19.8 | 24.8 | 20.9 | 20.9 | 18.6 | 23.2 | 25.5 |
| Operating Current/Imp(A) | 3.04 | 6.07 | 6.05 | 5.27 | 7.18 | 10.76 | 10.57 | 10.59 |
| Open Circuit Voltage/Voc(V) | 23.3 | 23.3 | 29.2 | 24.5 | 24.5 | 21.8 | 27.1 | 29.8 |
| Short Circuit Current/Isc(A) | 3.21 | 6.42 | 6.41 | 5.53 | 7.54 | 11.29 | 11.09 | 11.12 |
| Dimension(mm) | 580*540*3mm | 1070*540*3mm | 1330*540*3mm | 1080*540*3mm | 1110*710*3mm | 1435*710*3mm | 1780*710*3mm | 1950*710*3mm |
| Weight(kg) | 1.36 | 2.51 | 3.12 | 2.54 | 3.43 | 4.43 | 5.49 | 6.02 |
| The maximum system voltage | 200VDC(IEC) | 200V DC(IEC) | 200V DC(IEC) | 600V DC(IEC) | 600V DC(IEC) | 600V DC(IEC) | 600V DC(IEC) | 600V DC(IEC) |
| Output cable | JB (2*bypass diodes) + |
| 900mm/2.5mm² cable+MC4 compatible | 900mm/4mm² cable+MC4 compatible | 500mm/4mm² cable+MC4 compatible |
| Maximum bending arch height | 45mm | 150mm | 200mm | 150mm | 160mm | 240mm | 320mm | 360mm |
| Output power tolerance | ±3% | ±3% | ±3% | ±3% | ±3% | ±3% | ±3% | ±3% |
| Operating Temperature | -40~85℃ | -40~85℃ | -40~85℃ | -40~85℃ | -40~85℃ | -40~85℃ | -40~85℃ | -40~85℃ |
| Color | black/white | black/white | black/white | black/white | black/white | black/white | black/white | black/white |
| Warranty | 6 years | 6 years | 6 years | 6 years | 6 years | 6 years | 6 years | 6 years |
