Environmental Specifications - Symmetricom 5087B Operation And Maintenance Manual

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Specifications

Environmental Specifications

CAUTION
Table 4 Environmental specifications
Item
In Use
Storage
Transportation
36
This unit is for INDOOR USE ONLY. It is not sealed to prevent
moisture from entering the enclosure.
• Pollution Degree 2 per EN61010-1
• Installation (Over-Voltage) Category II for transient over-voltages
per EN 61010-1
• Equipment suitable for continuous operation
Table 4 lists the environmental specifications for the Symmetricom
5087B.
Temperature Relative Humidity
0°C to 50°C 10% to 85% (non-condensing)
–62°C to 75°C 5% to 95% non-condensing)
–62°C to 75°C 5% to 95% non-condensing)
Symmetricom 5087B Operations and Maintenance Manual Rev. E
Altitude
4,000 meters (15,000 ft)