Specifications

Panasonic Eco Solutions of North America
Two Riverfront Plaza, 5th Floor, Newark, NJ 07102
[e-mail]
business.panasonic.com/solarpanels
All Rights Reserved © 2017 COPYRIGHT Panasonic Corporation
Specifications are subject to change without notice
04/2017
RS17170K_DS
DEPENDENCE ON IRRADIANCE
Reference data for model: VBHN320KA01
(Cell temperature: 25°C)
PERFORMANCE WARRANTY
97%
90.76%
80%
More power
over 25 years
ELECTRICAL SPECIFICATIONS
Model VBHN320KA01 VBHN315KA01 VBHN310KA01
Rated Power (Pmax)¹ 320W 315W 310W
Maximum Power Voltage (Vpm) 58.7V 58.4V 58.1V
Maximum Power Current (lpm) 5.46A 5.40A 5.34A
Open Circuit Voltage (Voc) 70.5V 70.2V 69.9V
Short Circuit Current (lsc) 5.89A 5.83A 5.78A
Temperature Coefficient (Pmax) -0.258%/°C -0.258%/°C -0.258%/°C
Temperature Coefficient (Voc) -0.16V/°C -0.16V/°C -0.16V/°C
Temperature Coefficient (lsc) 3.21mA/°C 3.21mA/°C 3.21mA/°C
NOCT 44.0°C 44.0°C 44.0°C
CEC PTC Rating 301.7 296.9 292.1
Cell Efficiency 21.6% 21.2% 20.9%
Module Efficiency 19.1% 18.8% 18.5%
Watts per Ft.² 17.8W 17.5W 17.2W
Maximum System Voltage 600V 600V 600V
Series Fuse Rating 15A 15A 15A
Warranted Tolerance (-/+) +10%/-0%* +10%/-0%* +10%/-0%*
MECHANICAL SPECIFICATIONS
Model VBHN320KA01, VBHN315KA01, VBHN310KA01
Internal Bypass Diodes 4 Bypass Diodes
Module Area 18.02 Ft.² (1.67m²)
Weight 40.81 Lbs. (18.5kg)
Dimensions LxWxH 62.6x41.5x1.4 in. (1590x1053x35 mm)
Cable Length +Male/-Female 40.2/40.2 in. (1020/1020 mm)
Cable Size / Type No. 12 AWG / PV Cable
Connector Type
2
Multi-Contact
®
Type IV (MC4™)
Static Wind / Snow Load 50 PSF (2400 Pa)
Pallet Dimensions LxWxH 63.7x42.2x65.4 in.
Quantity per Pallet / Pallet Weight 40 pcs. /1719 Lbs. (780 kg)
Quantity per 40' Container 560 pcs.
Quantity per 20' Container 240 pcs.
Operating Conditions & Safety Ratings
Model VBHN320KA01, VBHN315KA01, VBHN310KA01
Operating Temperature -40°F to 185°F (-40°C to 85°C)
Hail Safety Impact Velocity 1" hailstone (25mm) at 52 mph (23m/s)
Safety & Rating Certifications UL 1703, cUL, CEC
UL 1703 Fire Classification Type 2
Limited Warranty 25** Yrs Workmanship and Power Output (Linear)***
NOTE: Standard Test Conditions: Air mass 1.5; irradiance = 1000W/m²; cell temp. 25°C
* Maximum power at delivery. For guarantee conditions, please check our guarantee document.
** Installation need to be registered through our website
www.panasonicusahitwarranty.com within 60 days
in order to receive twenty-five (25) year Product workmanship. Otherwise, Product Workmanship will be
only fifteen (15) years.
*** 1st year 97%, after 2nd year 0.26% annual degradation to year 25.
1
STC: Cell temp. 25°C, AM1.5, 1000W/m²
2
Safety locking clip (PV-SSH4) is not supplied with the module.
NOTE: Specifications and information above may change without notice.
CAUTION! Please read the installation manual carefully before using the products.
Used electrical and electronic products must not be mixed with general household waste. For proper treatment,
recovery and recycling of old products, please take them to applicable collection points in accordance with
your national legislation.
DIMENSIONS
1.378[35] 1.378[35]
0.059[1.5]
0.118[3]
0.994[25.25]
1.457[37]
1.260[32]
0.797[20.25]
41.5[1053] 1.38[35]
20.3[516.5]
4.41[112]
1.48[37.5]
31.3[795]
62.6[1590]
40.2[1020]
5.47[139] 7.97[202.5]
1.48[37.5]
39.7[1009]
Mount Locations
Unit: inches (mm)
N320K/N315K/N310K