Panasonic HIT VBHN330SA17 General Installation Manual
Photovoltaic module vbhnxxxsa series vbhnxxxka series
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General Installation Manual
Photovoltaic Module HIT
VBHNxxxSA series
VBHNxxxKA series
Model No.
･VBHNxxxSA17
xxx=330, 325
・VBHNxxxKA03
xxx=325, 320
VBHNxxxSA17 series
Thank you for choosing Panasonic photovoltaic module HIT
Please read this manual completely before you install or use of
®
HIT
. With proper operation and maintenance, HIT
vide you with clean, renewable solar electricity for many years.
This manual contains important installation, maintenance and
safety information. The word "module" as used in this manual
refers to one or more PV modules. Retain this manual for
future reference.
®
VBHNxxxKA03 series
®
.
®
will pro-
CONTENTS
･GENERAL INFORMATION
"HIT" is a trademark of the Panasonic Group.
Other product and service names listed in this
manual are trademarks or registered trademarks
of respective companies.
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3
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Table of Contents
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Summary of Contents for Panasonic HIT VBHN330SA17
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Page 1: Table Of Contents
･ANTI-REFLECTION GLASS SURFACE CLEANING DISCLAIMER OF LIABILITY CONTACT INFORMATION ® Thank you for choosing Panasonic photovoltaic module HIT Please read this manual completely before you install or use of ® ® . With proper operation and maintenance, HIT will pro- vide you with clean, renewable solar electricity for many years. -
Page 2: Safety Precautions
vices such as ground fault, fuses, Do not puncture or damage the installed by Panasonic. There are no and disconnects may be required. back sheet of a module. user serviceable parts within the ... -
Page 3: Module Specifications
MECHANICAL LOADING ･ 61 psf(230-380mm range from edge) 60904-3. Note: At the time of ship- ment, Panasonic guarantees the The modules should be mounted at ･ 75 psf (230-345mm range from edge) output level of its modules to be -0/... - Page 4 Table 1. Model Specifications Electrical Specifications Model VBHN330SA17 VBHN325SA17 VBHN325KA03 VBHN320KA03 Cell Number in Series Rated Power, Watts (Pmax) 58.0 57.6 59.2 58.7 Maximum Power Voltage 5.70 5.65 5.50 5.46 Maximum Power Current 69.7 69.6 70.9 70.5 Open Circuit Voltage (Voc) 6.07 6.03 5.94...
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Page 5: Standards
ing connector for series and string ules and must be purchased sepa- STANDARDS connections. Always use these con- rately. VBHNxxxSA and VBHNxxxKA series com- nectors and do not detach them BYPASS DIODE ply with the requirements of UL1703. from cables. ... -
Page 6: Installation
Special Conditions nectors with surface of the glass. (If (see below) should be avoided. Operat- the glass surface becomes dirty, see ing Conditions of Panasonic modules are section of "anti-reflection glass sur- as follows: face cleaning".) 1) The modules should be operated only in terrestrial applications. -
Page 7: Module Installation
Material: Universal Fastening Ob- Clearance between the roof surface Panasonic does not provide a war- jects; 300 Stainless steel, Stopper and module frame is required to ranty for clamps. The module war- Sleeves; 6000 Aluminum alloys allow cooling air to circulate around ranty Panasonic provides shall be the back of the module. -
Page 8: Wiring
Minimum diame- Please contact your Panasonic Au- ter of wire conduit is 4 mm . The thorized Representative with ques- temperature rating of conductor is –... -
Page 9: Earth Ground Wiring
manufacturer’s instructions. EARTH GROUND WIRING Lay-in lugs or grounding clips can be used to ground Panasonic PV mod- Common hardware items such as A module with exposed conductive ules. Both methods are explained nuts, bolts, star washers, lock wash- parts is considered to be in compli- below, please choose one. - Page 10 and the cup washer) so that the cup Using bolt and nut Using cup washers washer doesn’t contact the module (see Figures 6.2) (see Figures 6.2) frame and is fixed stably to the module frame. • The use of cup washers is to prevent If using this method, use one of the wire from slipping out from under the larger holes with diameter of...
- Page 11 10-14AWG-Solid -> 20 in-lbs, Using a lay-in lug with bolt and 4-6AWG-Strand -> 35 in-lbs, (see Figure 6.3) 8AWG-Strand -> 25 in-lbs, 10- 14AWG-Strand -> 20 in-lbs If using this method, please follow instructions in previous section re- Burndy L L C CL501TN 14AWG- garding using bolts and nuts with Solid ->...
- Page 12 For more information, please refer to Using a Grounding Clip with bolt Instruction sheet issued by Tyco Electron- and nut (see Figure 6.4) ics. Use Tyco Electronics 1954381-2 as grounding clip. Place the grounding clip onto the module frame. ...
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Page 13: Maintenance
Kao Corporation. © SANYO Electric Co., Ltd. 2018 2) Windex® is a trademark of SC Johnson & Son, Inc. SANYO is part of the Panasonic Group and is in charge of the manufacturing It is recommended to read carefully ®... - Page 14 REVISION HISTORY Edition Revision Date Revised Item Revised Content NEW Edition 2017.7.12 Representation of layout, description 2nd Edition 2018.5.14 Change of format sentences...