background image

 
 

10 

 

 

Figure 3.4 
Grounding method  
Using  Grounding  Clip  with  bolt 
and nut

  

 
Note:  Use  the  ground  holes 
illustrated in Figure 3.1. 
Grounding  Clip  Assemblies:  Tyco 
Electronics 1954381-2

 

Glass 

Backsheet 

Frame (Longer side) 

Grounding hole 
(0.205” diameter (5.2mm)) 

Grounding Clip 

8-32 Screw (Stainless steel) 

Nut (Stainless steel) 

Copper wire 

Length  
(not less than 0.63’‘(16 mm)  
 not more than 0.78’‘(20 mm))  

Figure 1-2.  Installation 

Solar Module 

Module 

Mounting Structure 
 Rail 

5/16” or M8 Bolt 
(Stainless steel) 

5/16” or M8 
Nut 
(Stainless steel) 

Flat washer 

(Stainless steel) 

Flat washer 

(Stainless steel) 

Spring washer 

(Stainless 

steel) 

Содержание HIT VBHN330SA16

Страница 1: ...the Panasonic Group and is in charge of the manufacturing process for Panasonic HIT Model No VBHN330SA16 and 16B VBHN325SA16 and 16B Contents Please read before installation Safety Precautions General Information 3 Warning 3 Cautions 3 General Safety 3 UL Listing Information 3 Installation General 3 Notes on Installation 3 Operating Conditions 4 Special Conditions 5 Specifications Note on Specific...

Страница 2: ...nd the module 4th Edition 2016 11 18 Addition of figures of clamps Addition of limitation of connectors Add the figures and requirement specification of clamps Add the limitation of connectors 5th Edition 2017 3 6 Changing inscription of installation condition Addition of mounting method Change inscription of installation condition Add the mounting method of using a bolt and nut 6th Edition 2017 9...

Страница 3: ...nd causing inoperable conditions and other unknown troubles Do not insert PV cable between back side and mounting structure rail GENERAL SAFETY Follow all permissions installation and inspection requirements Before installing modules contact the appropriate authorities having jurisdiction to determine permissions installation and inspection requirements which should be followed Electrically ground...

Страница 4: ...00 224B Width Grounding mid clamp 1 16 29 5 mm End clamp 1 5 38 mm Thickness Grounding mid clamp Nominal thickness 0 11 2 85mm End clamp Nominal thickness 0 125 3 17mm Torque 9 5 N m 85 in lbs Material Grounding mid clamp 304 Stainless steel End clamp 5000 6000 Aluminum alloys Note Please refer to IronRidge manual for installation method Panasonic does not provide a warranty for clamps The module ...

Страница 5: ...ries string or each module Do not disconnect terminals while modules generate electricity and connect electrical load to avoid the hazard of electrical shock To avoid the hazard of electric shock and sparks please connect each cable after confirming the polarity of them is correct Cable conduits should be used in locations where the wiring is inaccessible to children or small animals Module Wiring...

Страница 6: ...shers see Figures 3 2 The use of cup washers is to prevent wire from slipping out from under the screw head and or the flat washer Make sure that the cup washer is placed between the wire and the module frame Choose an adequate size for the cup washer and the flat washer so that the wire is fully clamped between them Note Cup washers are also called terminal cup washers The cup washers should be s...

Страница 7: ...tion Modules are equipped with factory installed bypass diodes The factory installed diodes provide proper circuit protection for the systems within the specified system voltage so that you do not need any other additional bypass diodes MAINTENANCE Some maintenance is recommended to maintain optimal output performance of the solar modules It is also recommended to inspect the electrical and mechan...

Страница 8: ... by additional suffixes may be followed by suffix numbers and letters PV PLS S PV PLS B may be followed by suffix numbers and letters may be followed by suffix numbers and letters Male PV connectors PV KST4 EVO2 2 5 6 or 10 followed by I II III or IV followed by UR Female PV connectors PV KBT4 EVO2 2 5 6 or 10 followed by I II III or IV followed by UR PV AZS4 male PV AZB4 female http www multi con...

Страница 9: ...ore than 0 78 20 mm If using a brass cup washer a flat washer must be inserted between the cup washer and module frame and the flat washer diameter must be greater than the cup washer diameter Cup washer Terminal cup Stainless steel or brass Star washer Stainless steel Flat washer Stainless steel Flat washer Stainless steel Spring washer Stainless steel Bolt Stainless steel 8 10 M5 Grounding hole ...

Страница 10: ...e Longer side Grounding hole 0 205 diameter 5 2mm Grounding Clip 8 32 Screw Stainless steel Nut Stainless steel Copper wire Length not less than 0 63 16 mm not more than 0 78 20 mm Figure 1 2 Installation Solar Module Module Mounting Structure Rail 5 16 or M8 Bolt Stainless steel 5 16 or M8 Nut Stainless steel Flat washer Stainless steel Flat washer Stainless steel Spring washer Stainless steel ...

Страница 11: ...ass Diodes 4 4 Maximum series fuse A 15 15 Silicon hetero junction Monocrysttaline silicon amorphous silicon hetero junction Mechanical Specifications Length mm inches Width mm inches Frame Depth mm inches Weight kg pounds Electrical Specifications 1590 62 60 1053 41 46 35 1 38 19 41 89 SPECIFICATIONS Figure 2 Dimensions Note A module is installed using 4 points symmetrical mounting within setting...

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