Rack Mounting The Power Meter; Rack Mounting Information - Keysight N1911A Installation Manual

1 Getting Started

Rack Mounting the Power Meter

Rack mounting information

Disconnect device requirements
In rack mounting operation a disconnect device, for example, an IEC320 appliance
coupler, must be used. Consideration must be given to the following when
installing the power meter in a rack:
– An adequately rated switch (250V, 10A) or circuit breaker (250V, 5A) shall be
– It should in close proximity to the power meter and within easy reach of the
– It shall be marked as a disconnect device.
Ventilation requirements
When installing the power meter in a cabinet, the convection into and out of the
power meter must not be restricted. If the total power dissipated in the cabinet is
greater than 800 Watts, then forced convection must be used.
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included in the rack.
operator.
Keysight N1911A and N1912A Installation Guide