▪ Industry-leading module efficiency: the highest efficiency is 19.67%
▪ 0~3% positive power tolerance improves system performance
▪ High-tech aluminum alloy frame, certified for heavy snow (5400Pa) and wind load (4000Pa)
▪ IP68 junction box, long-term weather resistance
▪ Resistant to salt spray and ammonia, suitable for seaside and farm environments
▪ Tested according to standard IEC6l2l5, our PV modules have proven to be resistant to PID (Potential Induced Degradation), which will bring security to your investment.
dimension | 1640x992x35mm |
weighing | 18.0kg±5% |
Glass | 3.2mm low iron tempered glass |
Junction Box | IP68 with 3 bypass diodes |
Output | Medium 4.0 quotient, 1000mm |
Connector | MC4 compatible |
Package | 30pcs/ pallet, 910pcs/ container (HQ) |
Electrical Performance@STC | JS305M | JS310M | JS315M | JS320M |
Maximum power Pmax[ Wp] | 305 | 310 | 315 | 320 |
Maximum supply voltage Vmpp(V) | 32.97 | 33.26 | 33.55 | 33.85 |
Maximum current lmpp(A) | 9.25 | 9.32 | 9.39 | 9.46 |
Open circuit voltage Voc(V) | 39.05 | 39.19 | 39.33 | 39.47 |
Short circuit current lsc(A) | 9.50 | 9.53 | 9.56 | 9.59 |
Module efficiency (%) | 18.75% | 19.05% | 19.36% | 19.67% |
LSC temperature coefficient α (%/C) | +0.06 | maximum. Series Fuses | 15A | |
VOC temperature coefficient β(%/°C) | -0.32 | maximum. system voltage | International Electrotechnical Commission | 1000V |
Pmax temperature coefficient v (%/°C) | -0.42 | Nominal Operating Cell Temperature (NOCT) | 45°C±2°C | |
Reduced efficiency at 200 W/m2, 25°C | <5% |
Nominal test conditions for IV parameters are standard test conditions (irradiance 1000 W/m2, AM 1.5, cell temperature 25'°C) All measurements are guaranteed at laminate leads. NOCT measures wind speed at 800 W/m², 20C ambient temperature, and 1 m/s. Specifications are subject to change without notice.
JS Solar reserves the right of final interpretation and revision of this data sheet.
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