background image

  

CONTENTS

 

SAFETY PRECAUTIONS 

GENERAL INFORMATION 

WARNING 

CAUTIONS

 

2

 

 

 

 

MODULE SPECIFICATIONS

 

STANDARDS 

APPLICATION CLASS OF PRODUCT

 

FIRE CLASS OF PRODUCT 

JUNCTION BOX AND TERMINALS 

BYPASS DIODE 

 

 

 

 

 

INSTALLATION 

GENERAL 

OPERATING CONDITIONS 

SPECIAL CONDITIONS 

UNPACKING AND HANDLING 

MODULE INSTALLATION

 

 

 

 

 

9

 

WIRING 

GENERAL 

MODULE WIRING 

ARRAY WIRING 

EARTH GROUND WIRING

 

11 

 

 

 

 

MAINTENANCE 

ANTI-REFLECTION GLASS SURFACE 

CLEANING 

DISPOSAL OF OLD EQUIPMENT 

12 

 

 

DISCLAIMER OF LIABILITY 

CUSTOMER SERVICES 

 

13

 

“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.

 

 

General Installation Manual

 

VBHNxxxSJ25 series 

VBHNxxxSJ45 series 

VBHNxxxSJ47 series 

 

Photovoltaic Module HIT

TM

 

Thank you for choosing Panasonic photovoltaic module HIT

TM

Please read this manual completely before you install or use of 

HIT

TM

. With proper operation and maintenance, HIT

TM

 will 

provide you with clean, renewable solar electricity for many 

years. This manual contains important installation, mainte-

nance and safety information. The word “module” as used in 

this manual refers to one or more PV modules.  Retain this 

manual for future reference.   

 

Model No. 

VBHN240SJ25, VBHN245SJ25,  

VBHN294SJ45,   

VBHN320SJ47, VBHN325SJ47, VBHN330SJ47 

 

VBHNxxxSJ47 series 

VBHNxxxSJ25 series 

VBHNxxxSJ45 series 

Summary of Contents for VBHNxxxSJ25 series

Page 1: ...sted in this manual are trademarks or registered trademarks of respective companies General Installation Manual VBHNxxxSJ25 series VBHNxxxSJ45 series VBHNxxxSJ47 series Photovoltaic Module HITTM Thank...

Page 2: ...g higher current and as mod ules are connected in series produc ing higher voltages The shock hazard increases as mod ules with nominal open circuit volt age Voc in excess of 45 V and or modules rated...

Page 3: ...ermining voltage ratings con ductor capacities fuse sizes and size of controls connected to the module output 3 The current output for the modules shown in the Specifications is meas ured at Standard...

Page 4: ...e positions of the holes are all symmetrical against the center of the module Front side Figure 1 1 Module dimensions VBHNxxxSJ25 Dimension in mm Back side Side Figure 1 1 a Optional Mounting Range A...

Page 5: ...otection rating A 15 Factory Installed Bypass Diode pcs 4 Length x Width x Height mm 1463 x 1053 x 35 Weight kg 18 Table 1 2 Model Specifications Silicone hetero junction Mono crystalline Silicon amor...

Page 6: ...Vsys V 1000 Maximum over current protection rating A 15 Factory Installed Bypass Diode pcs 4 Length x Width x Height mm 1590 x 1053 x 35 Weight kg 19 Table 1 3 Model Specifications Silicone hetero ju...

Page 7: ...w through the shaded area This may cause undesirable heating to occur The use of a diode to bypass the shaded area can minimize both heating and array current reduction All modules are equipped with f...

Page 8: ...ING AND HANDLING Do not hit the back sheet of a mod ule by the connector when unpack ing and handling Please do not expose the connector the rain water and dust To avoid the damage of the back sheet b...

Page 9: ...that could result in deterioration or corrosion Clearance 100mm between the roof surface and module frame is re quired to allow cooling air to circu late around the back of the module This also allows...

Page 10: ...olar Module Metal clamp B 2 places Metal clamp A 2 places Mounting Structure Rail 38mm 38mm 35mm 11mm Figure 5 2 Module Installation VBHNxxxSJ40 VBHNxxxSJ47 Solar Module Metal clamp B 2 places Metal c...

Page 11: ...erature conditions to ensure com pliance with maximum system volt age limitations Do not connect module in parallel without using connection devices that connect to appropriate FUSE for each series st...

Page 12: ...ass to clean any part of the module The performance of a solar module may be reduced Please be very careful since the guarantee will not cover damages caused by detergents When cleaning the PV module...

Page 13: ...86 6295 Panasonic Eco Solutions Sales Thailand Co Ltd Tel 66 0 2 231 3683 Fax 66 0 2 231 3899 Panasonic Eco Solutions Hong Kong Co Tel 852 2466 1708 Fax 852 2466 1473 Panasonic Eco Solutions Sales Tai...

Reviews: