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416739/A
33
Installation requirements
Topics
Supply voltage requirements, page 33
Uninterruptible power supply (UPS) requirements, page 33
Cables and wiring requirements, page 34
Compass deviation requirements, page 34
Dry docking requirements, page 36
Requirement for classification approval, page 36
Supply voltage requirements
The supply voltage must kept within ±10% of the installation’s nominal voltage.
Maximum transient voltage variations on the main switchboard’s bus-bars must not exceed
-15% to +20% of the nominal voltage (except under fault conditions).
Related topics
Installation requirements, page 33
Simrad ES80, page 11
Uninterruptible power supply (UPS) requirements
We recommend that the ES80 system is powered using an Uninterruptible Power Supply
(UPS) with sine wave output.
The Uninterruptible Power Supply (UPS) must have the capacity to independently maintain
power to the ES80 for a minimum of 10 minutes. This ensures that the ES80 can be turned
off in a controlled manner in the event of a power failure.
Related topics
Содержание Simrad ES80
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