V-Tac VT-12341 handleiding
Handleiding
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8 Maintenance
8.1 Maintenance Guide
Correct maintenance is the key to keep the energy storage system running in optimum condition
and it will ensure a long service life for the energy storage system.
8.1.1Safety Precautions
* Before checking or maintenance, if the DC and AC sides have just been disconnected, it is
necessary to wait 10 minutes to ensure the device fully discharged. Measure with a voltmeter to
ensure that the power supply is switched off and in a safe condition before maintenance.
* At least 2 persons must be present at the same time during maintenance or troubleshooting.
When the cover plate of DC breaker or AC breaker needs to be removed, you can measure the voltage at
the lower end of the DC breaker or the voltage at the upper end of AC breaker to judge the discharge condition.
If the measured voltage is close to 0V, that means the energy storage system is completely discharged.
In order to perform the maintenance of the energy storage system safely and successfully, it is
important to observe the relevant safety precautions, to use the necessary tools and test equipment,
and to operate by qualified maintenance personnel. Always observe the following safety procedures:
* Ensure that the energy storage system will not be reconnected accidentally.
* When operating, DO NOT wear any easily conductive object, such as rings, watches, etc. when
operating the energy storage system.
* When operating, cover the electrical components close to the operation area by insulating cloth.
* Inspection is required at the end of maintenance to ensure that the screws of maintained parts
have been tightened and without tools left inside the energy storage system.
* Users do not need to operate the MSD under normal circumstances. When there is a possibility
that the upper terminals or cable of DC breaker maybe touched, it is recommended to remove the
MSD on the battery pack to ensure that the upper end of the DC breaker is disconnected from the
power supply.
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Productinformatie
| Merk | V-Tac |
| Model | VT-12341 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 27251 MB |
