Keysight M9514A, Руководство по подготовке места и установке

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40 Keysight M9514A AXIe 14-Slot Chassis
Safety-Related Specifications
Safety-Related Specifications
This section (next page) provides a partial set of safety-related specifications for
the Keysight M9514A AXIe chassis. Complete specifications are included in the
Keysight M9514A Data Sheet .
CHASSIS CHARACTERISTICS
Size
1
482.6 mm W x 589.7 mm H x 579.1 mm D
(19 in W x 23.2 in H x 22.8 in D)
Weight (nom) 48.7 kg (107 lbs)
2
1
From front handle to IEC 60309 AC power connector. Top cover to rubber feet.
2
Without modules
Power supply characteristics
AC input
Operating voltage range
Single Phase or 3-Phase Delta
3-Phase Wye
200-240 VAC
200/415 VAC
Input frequency range 50-60 Hz
Input current 24 Arms
Overcurrent protection auto recovery
Efficiency (typical) 85-93%
DC supply
DC Output –52 V
Total DC module power 2800 W
Total max module current 53.8A
Load regulation 2%
Maximum ripple and noise (20 MHz BW) 500 mV pk-pk
Chassis cooling and power dissipation
Slot airflow direction Bottom to top
Chassis cooling intake Bottom front of chassis
Chassis cooling exhaust Top rear of chassis
Chassis cooling fans HIGH/Auto speed selector
six 252.85 cfm fans in three front fan trays
ten 138.0 cfm fans in rear fan tray
Power dissipation, instrument slot 200 W maximum