Description
Manufactured from High Efficiency Monocrystalline cells by SolarWorld GmbH, Germany.
Premium Mono Panels
- High conversion efficiency up to 19.58 %.
- Long lifespan capable of withstanding salt, mist, ammonia and blowing sand, typical of marine, farm and desert environments.
- Excellent low light capabilities.
- Junction box rated to IP67 for weather endurance.
- Uniform ergonomic appearance of monocrystalline cells, in a matching aluminium frame.
- 3.2mm high transmission, low iron, tempered glass.
Grid-tie & Off-Grid Applications
- Suitable for all grid-tie and off-grid solar installations.
- Residential and off-site, street solar lighting applications.
- Off-grid applications for Caravans roofs, Yachts and Residential use.
Electrical Characteristics
| Electrical Specification: | ||||
| Panel Model: | MD1189 | MD1190 | MD1191 | MD1192 |
| Peak power (Pmax): | 10W | 20W | 50W | 100W |
| Voltage at Pmax (Vmp) (V): | 17.8 | 17.8 | 17.8 | 17.8 |
| Current at Pmax (Imp) (A): | 0.56 | 1.12 | 2.81 | 5.62 |
| Open circuit voltage (Voc) (V): | 21.3 | 21.3 | 21.3 | 21.3 |
| Short circuit current (Isc) (A): | 0.61 | 1.21 | 3.03 | 6.07 |
| The maximum system voltage: | 600V DC (IEC) | 600V DC (IEC) | 600V DC (IEC) | 1000V DC (IEC) |
| Output power Tolerance: | ±3% | ±3% | ±3% | ±3% |
| Power Temperature Coefficient: | -0.39%/°C | -0.39%/°C | -0.39%/°C | -0.39%/°C |
| Voltage Temperature Coefficient: | -0.29%/°C | -0.29%/°C | -0.29%/°C | -0.29%/°C |
| Current Temperature Coefficient: | +0.05%/°C | +0.05%/°C | +0.05%/°C | +0.05%/°C |
| Operating Temperature(°C): | -40 to +85 | -40 to +85 | -40 to +85 | -40 to +85 |
| Tested under standard testing conditions (STC): 1000W/m², 1.5 Air Mass | ||||
Panel Specification
| Specification: | |||||
| Cells: | Monocrystalline silicon solar cell manufactured by SolarWorld GmbH | ||||
| Panel dimension: | 345*240*18mm | 430*345*25mm | 650*505*35mm | 945*670*30mm | |
| Junction Box: | Back of Panel | Back of Panel | Back of Panel | Back of Panel | |
| Included Cable: | No cables | No cables | 0.9m cable and MC4 connectors | 0.9m cable and MC4 connectors | |
| Bypass Diode: | None | None | In junction box | In junction box | |
| Weight(kg): | .94 | 1.64 | 3.54 | 6.97 | |
| Certification: | CE, RoHS, ISO | ||||
| Note: | Specification subject to change, manufacturing tolerance and product improvement | ||||
Linear Power Warranty*
- 5 Year, 95% power output warranty
- 10 Year, 90% power output warranty
- 25 Year, 80% power output warranty
- 1 Year limited product warranty
Precaution: Solar panels produce electricity and can lead to electrical shock and injury. All electrical installation should be carried out by a competent person to comply with UK building regulations.
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