The Ameresco Solar 30J-V is a 30-watt, 12V monocrystalline solar module engineered for long-term durability in remote and hazardous environments. Designed and tested for optimal performance in extreme conditions, it is certified for use in Class I, Division 2 hazardous locations. Featuring an accessible junction box, rugged frame, and high-reliability cell interconnections, this panel is ideal for oil & gas monitoring, telemetry, remote lighting, and critical infrastructure support.
Key Features:
- 30W monocrystalline panel with 12V DC nominal output
- Certified for Class I, Division 2 hazardous environments
- High-transmission 3.2mm tempered glass front cover
- Durable white polyester backsheet resists scratching and UV
- IP65 junction box with screw terminals and flexible cable fitting support
- Built to perform in harsh and remote environments
Ideal Applications:
- Oil & gas field equipment and sensors
- Off-grid telecom and signal repeaters
- Remote monitoring, SCADA, and RTU systems
- Industrial security lighting and instrumentation
- Hazardous zone operations and control systems
Electrical Specifications (STC):
| Electrical Data |
| Maximum Power (Pmax) |
30W |
| Voltage at Pmax (Vmpp) |
18.2V |
| Current at Pmax (Impp) |
1.65A |
| Open Circuit Voltage (Voc) |
22.1V |
| Short Circuit Current (Isc) |
1.75A |
| Module Efficiency |
10.6% |
| Nominal Voltage |
12V |
| Power Tolerance |
-0% / +3% |
| Max System Voltage |
50V |
| Max Series Fuse Rating |
5A |
| Efficiency Drop at 200W/m² |
<5% |
| Temperature Coefficient (Pmax) |
-0.3983%/°C |
| Temperature Coefficient (Voc) |
-0.2810%/°C |
| Temperature Coefficient (Isc) |
+0.0373%/°C |
| NMOT |
38.7°C |
Mechanical Specifications:
| Mechanical Data |
| Dimensions |
790 x 358 x 50 mm (31.1 x 14.1 x 2 in) |
| Weight |
3.9 kg (8.6 lbs) |
| Solar Cells |
36 monocrystalline silicon cells in series |
| Front Glass |
3.2 mm high-transmission tempered glass |
| Backsheet |
White polyester |
| Frame |
Silver anodized aluminum |
| Junction Box |
IP65, 4-terminal screw block, accepts PG13.5, M20 or 6–12mm cable fittings |
Certifications:
- UL 61730-1 / -2, UL 61215, UL 121201
- CSA C22.2 No. 61730-1 / -2, C22.2 No. 213
- IEC 61215, IEC 61730, EN 61215 & 61730
- Class I, Division 2, Groups A, B, C, D
- Conforms with European Directive 2014/35/EU
- ISO 9001 & ISO 14001 certified facilities
Warranty:
- 2-year materials and workmanship warranty
- 12-year minimum 90% power output guarantee
- Optional 25-year extended performance warranty
