Goodwe Polaris BMT-P2/144A handleiding
Handleiding
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BMT-P2/144A(550W)P25
STANDARD INSTALLATION MANUAL FOR POLARIS 580W (HOOP INSTALLATION)
6.3 CONNECTOR
● Please keep the connector d and clean, and make sure that the nut of the connector is
tightened before connecting. Do not connect the connector when it is wet, diy or in any other
unfavorable condition. If the connector is not connected properly to the other polarity, the
connector is not waterproof. It is necessa to connect or take appropriate measures to avoid
the inltration of water vapor and dust as soon as possible after the module is mechanically
installed to the roof. Avoid having connectors being exposed to direct sunlight and immersed in
water. Avoid having connectors falling on the ground or on the roof. Incorrect connections may
produce arcing and electric shock. Make sure all electrical connections are secure. Make sure
that all connectors with locking are fully connected.
● It is not recommended that connectors of dierent models be connected and used together.
6.4 BYPASS DIODE
● The cell strings within a solar module are protected by bypass diodes in parallel and
encapsulated in a junction box. When a hot spot phenomenon occurs locally in a module, the
diode will activate so that string current no longer ows from the hot spot cells, thus limiting
module heating and peormance loss. Note that the bypass diode is not an overcurrent
protection device. Contact the installer or system maintainer when a diode failure is detected
or suspected. Do not attempt to open the module's junction box by yourself.
6.5 ELECTRICAL REQUIREMENTS FOR PRODUCT INSTALLATION
Inspection before installation.
● No visible defects.
● Models and specications should meet the requirements of the design drawings.
● Accessories and spare pas are available;
Main tool preparation
● Multimeter: For measuring the open circuit voltage of the product.
● Electric welding machine: For bracket lightning protection and grounding operations.
● Angle measuring instrument, level, etc.: measuring the installation angle of the array.
● Installation tools and accessories mentioned in section 4.
6.6 MATERIAL PREPARATION
Please check the correct type and quantity of the arriving material according to the list above
the conguration sheet.
Product electrical wiring requirements
● Wiring with clear, unambiguous and easily understood wire number identication.
● Jumper cable diameter must be longer than the product line cable diameter, and the ame
retardant and insulation peormance should not be worse than that of the original product
cable.
● Products should be connected to each other in the shoest possible way. For products
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Productinformatie
| Merk | Goodwe |
| Model | Polaris BMT-P2/144A |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 8693 MB |
