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Related Manuals for TW SOLAR TW MAP-108-H Series
Summary of Contents for TW SOLAR TW MAP-108-H Series
- Page 1 Photovoltaic Module Installation Manual for TW solar energy Co., Ltd...
- Page 2 TWxxxMGT-144-H (xxx=555-575, in steps of 5, 144 cells) TWxxxMGT-144-H-S (xxx=555-575, in steps of 5, 144 cells) TWxxxMGT-144-H-F (xxx=550-570, in steps of 5, 144 cells) TWxxxMGT-120-H (xxx=455-475, in steps of 5, 120 cells) TWxxxMGT-120-H-S (xxx=455-475, in steps of 5, 120 cells) TW solar energy Co., Ltd...
- Page 3 When replacing old appliances with new ones, the retailer is legally obligated to take back your old appliance for disposals at least free of charge. TW solar energy Co., Ltd...
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Page 4: Table Of Contents
CONTENTS Purpose of this Manual .......................4 Disclaimer ...........................4 Safety & Transport ........................5 Mechanical Installation ......................7 Electrical Installation ........................14 Grounding ..........................16 Bypass Diodes and Block Diodes .....................17 Maintenance ..........................18 TW solar energy Co., Ltd... -
Page 5: Purpose Of This Manual
This manual applies exclusively to the solar photovoltaic module (here in after referred to as Module) of TW solar energy Co., Ltd. (here in after referred to as TW). The contents of this manual involve the installation methods, operation safety and maintenance information of TW’s Modules. -
Page 6: Safety & Transport
Do not use sharp objects with Modules Do not stamp on Modules Do not touch Modules with bare or dirty Do not pile up Modules on uneven ground Do not drop or throw Modules hands TW solar energy Co., Ltd... - Page 7 5. During the stacking of the Modules, the 6. One module shall be handled by two outer packing box can be stacked not people together. exceed the maximum layer allowed .(n=2 means it is allowed to stack for at most two layers.) TW solar energy Co., Ltd...
- Page 8 Figure 2 Lifting Schematics It is prohibited to stack the Modules in the project site. During the transportation at the project site, the Modules shall not be stacked, but only allowing for one layer in transportation. TW solar energy Co., Ltd...
- Page 9 6. Before the unpacking, it is necessary to carefully check the product information on the carton box, and carefully read the unpacking instruction; 7. Every module shall be carried by two people. When carrying the module by two people, it is prohibited to pull the junction box. TW solar energy Co., Ltd...
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Page 10: Mechanical Installation
Mounting Tilt Angles 0°-15° 15° 15°-25° Local latitude 25°-30° Local latitude + 5° 30°-35° Local latitude + 10° 35°- 40° Local latitude + 15° Local latitude + 20° ＞40° Table 1 Mounting Tilt Angle of Modules TW solar energy Co., Ltd... - Page 11 When the module is installed on the supporting column, it is necessary to ensure the supporting column and module installation structure is capable of withstanding the expected local wind. TW solar energy Co., Ltd...
- Page 12 Framed Modules Installation with the mounting clamp Table 4 Installation Method Installation Method A Clamping on the long side Installation Method B Clamping on the short side Note: The length of the clamp≥50mm. TW solar energy Co., Ltd 10 09...
- Page 13 TW***MGP-120-H-S 427~572 3600/1600 —— —— 1903*1134*30 TW***MGP-120-H-F TW***MGT-120-H TW***MGT-120-H-S TW***MGT-120-H-F TW***MAP-144-H TW***MAP-144-H-S TW***MAP-144-H-F TW***MGP-144-H TW***MGP-144-H-S 2278*1134*35 520~620 3600/1600 —— —— TW***MGP-144-H-F TW***MGT-144-H TW***MGT-144-H-S TW***MGT-144-H-F TW***MGP-156-H TW***MGP-156-H-S TW***MGP-156-H-F 2465*1134*35 520~620 3600/1600 —— —— TW***MGT-156-H TW***MGT-156-H-S TW***MGT-156-H-F TW solar energy Co., Ltd...
- Page 14 Note: Test load = γm( × design load safety factors) MECHANICAL INSTALLATION Installation with the mounting hole Table 4 Installation Method Installation Method C Mounting on the long side TW solar energy Co., Ltd...
- Page 15 1085 3600/1600 TW***MGP-144-H-F TW***MGT-144-H TW***MGT-144-H-S 1400 1085 3600/1600 TW***MGT-144-H-F TW***MGP-156-H — — — TW***MGP-156-H-S TW***MGP-156-H-F 1200 1085 3600/1600 2465*1134*35 TW***MGT-156-H TW***MGT-156-H-S 1600 1085 3600/1600 TW***MGT-156-H-F Note: Test load = γm( × design load safety factors) TW solar energy Co., Ltd...
- Page 16 Flat washer Spring washer Material: stainless Steel material: stainless steel Material: stainless steel Material: stainless steel Size: M8 Size: M8 Size: M8 Size: M8 The range of torque for screw tightening is 14N.m to 20N.m. TW solar energy Co., Ltd...
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Page 17: Electrical Installation
When connected in parallel, the current output is equal to the sum of each string’s current (as shown in Figure 6). Fuse is necessary for each module string. Take reference to the local regulation. Recommended maximum parallel Modules configurations: Fuse rating/ (1.25* short-circuit current). TW solar energy Co., Ltd... - Page 18 Make sure the electric components such as the connectors and inverters are off-state during the installation. To reduce lightning damage, the loop area should be kept as small as possible when laying cables. It is recommended to use fuses in each string. TW solar energy Co., Ltd...
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Page 19: Grounding
Spring washer(SS) Spring washer Flat washer Flat washer(SS) Star washer Frame Star washer(SS) Bolt (M3, SS) Frame Flat washer(SS) Grounding Lug Cup washer(SS) Copper wire Spring washer(SS) Grounding Bolt (M3.5, SS) cable Figure 7 Figure 8 TW solar energy Co., Ltd... -
Page 20: Bypass Diodes And Block Diodes
This should be processed by the professionals. In a system with batteries, if the controller doesn’t have the function of backswing protection, block diodes installed between the battery and the Module can prevent the reverse current from damaging the Module. TW solar energy Co., Ltd... -
Page 21: Maintenance
When exposed to the sunshine, the Modules will produce high voltage. The repair work must be carried out by professionals. Warning: Shut down the system before any electric repair. Improper maintenance may cause electric shock or fire TW solar energy Co., Ltd...
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