Chapter 5
Environment Requirements
Table of Contents
5.1 Operating Power Supply
For a description of the operating power supply specifications of the ZXSDR R8862A, refer
to
Table 5-1 Operating Voltage Range
Item
Specification
–48 V (–37 V to –60V)
220 V / 110 V (90 V to 280 V)
5.2 Operating Environment Requirements
For a description of the operating environment requirements of the ZXSDR R8862A, refer
to
.
Table 5-2 Operating Environment Requirements
Item
Specification
Temperature
–40°C to +55°C
Relative humidity
5%–95%
Protection level
IP65
Grounding resistance
≤ 5 Ω
(< 10 Ω for the areas where the number of the days with lightning and
storm per year is smaller than 20)
5-1
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