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10 Maintenance
10.1 Safety during Maintenance
There is a high voltage in the live components of the product. Touching field components can result in death
or seriousness electric shock damage.
Wear appropriate personal protective equipment for all work on the product.
Do not touch any live components.
Observe all warning messages in products and documents.
Obey all safety information from the battery manufacturer.
Always disconnect the following devices from the outside before performing any work:
- grid voltage fed by the grid
- internal power supply
- DC voltage of the battery
- additional external voltage, such as control signal from the control room
Make sure that the disconnected device cannot be reconnected.
After turning off the converter, wait at least 15 minutes before turning it on to discharge the capacitor
complete.
Before operating the drive, make sure that all devices are completely voltage free.
Cover or isolate any adjacent live components.
Property damage due to dust intrusion and moisture infiltration
Ingress of dust or moisture can damage the product and affect its function.
Perform maintenance work only when the environment is dry and free of dust.
The product is only allowed to wiring or assembly and disassembly operate when the product is turned off.
Connect the external power supply after finish installing the product.
If the installation or commissioning process is interrupted, install all dam panels, close and lock the rack.
The product must always be closed for storage.
Store the product in a dry, covered area.
10.2 Maintenance Schedule and Consumables
10.2.1 Operation environment requirements
Device operation environment must comply with the operation environment required for the device:
Содержание PDC-100K
Страница 1: ...User Manual DC DC Converter...
