DAH Solar DHM50 5BB Series Installation Manual Download Page 2

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1. Basic Information

1.1 Summary
1.2 Application Products
1.3 Warning

2. Installation

2.1 Installation Safety
2.2 Installation Condition
2.3 Instruction of Installation Methods

3. Wiring and connection

4. Maintenance

4.1 Appearance Inspection
4.2 Cleaning
4.3 Connector & Wires Inspection

5. Electrical Installation

6. Disclaimer

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Summary of Contents for DHM50 5BB Series

Page 1: ...on Manual Factory No 358 Tianhe Road Luyang Industrial Park Hefei City Anhui China Office Floor 1 3 6 A Gongtou Xinglu Industrial Park Hefei City Anhui China Email sales dh solar cn Tel 86 551 6565584...

Page 2: ...Installation 2 1 Installation Safety 2 2 Installation Condition 2 3 Instruction of Installation Methods 3 Wiring and connection 4 Maintenance 4 1 Appearance Inspection 4 2 Cleaning 4 3 Connector Wires...

Page 3: ...of the other devices connected to the PV array The maximum permitted system voltage DC of the modules is 1500V DC If installed on the rooftop modules must be installed on fireproofing material please...

Page 4: ...to the short circuit current and open circuit voltage of the PV module and design and install the system in 125 of the value as well e In case to lower electric shock or burnt risk it s better to cove...

Page 5: ...ecessary touching of the PV module during installation The surface of modules may over heated it has risk of burnt and electric shock Do not install in raining snowing or windy weather conditions Due...

Page 6: ...sing Please follow the recommendations of the battery manufacturer regarding installation instructions operation and maintenance To ensure that the battery is working properly which should avoid direc...

Page 7: ...g please check the safety performance of the junction box Any body like insects or other things on the surface of solar panels please remove it b Please check and ensure the PV modules serial number a...

Page 8: ...ectors is more than 10A otherwise the connecting cables and connectors will be over heating Please pay attention that the temperature limit of the cables is 85 C e The electrical connections must be p...

Page 9: ...s Connection Parallel Connection Electrical performance parameter of module such as nominal value of Isc Voc and Pmas has 3 random error compared with value of STC The standard Testing Environment of...

Page 10: ...relevant use authorization for use of the products whether express or implied DAH Solar reserves the right to modify the manual PV products specifications or product information the modifica tion of...