Juniper QFX10016, Руководство по оборудованию

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The JNP10K-PWR-AC2 fits into the standard power supply bay but when compared to most other
models, the JNP10K-PWR-AC2 is longer and protrudes from the bay when fully inserted into the
chassis. See
Figure 27 on page 51 for the settings for the dip switches.
Figure 27: Comparision of the JNP10K-PWR-AC2 to the QFX10000-PWR-AC Power Supply
WARNING: Extreme burn danger–Do not handle an HVAC or HVDC power supply
running in the chassis without heat protective gloves, such as welder’s gloves. The
JNP10K-PWR-AC2 can reach temperatures in the range of 158°F (70°C) to 176°F
(80°C) under running conditions.
WARNING: The switch is pluggable type A equipment installed in a restricted-access
location. It has a separate protective earthing terminal on the chassis that must be
connected to earth ground permanently to ground the chassis adequately and protect
the operator from electrical hazards.
CAUTION: Before you begin installing the switch, ensure that a licensed electrician has
attached an appropriate grounding lug to the grounding cable that you supply. Using a
grounding cable with an incorrectly attached lug can damage the device.
CAUTION: Use a 2-pole circuit breaker rated at 25 A in the building installation and the
system, or as per local electrical code.
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