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> Racal vxi 1261B hi power mainframe chassis 407374-01211
Racal vxi 1261B hi power mainframe chassis 407374-01211
Racal VXI 1261B High Power Mainframe Chassis 407374-01211 W/MODULES
* Mfg: Racal Instruments Inc.
Condition: Used In Excellent Condition. Tested and Powers On.
Here is some general information from the manfuacturer:
* Highest Cooling Level of any General-purpose VXI Mainframe
Fault-Tolerant Cooling System
Two Choices of Monitoring Options
Independently Pluggable Power Supply and Fan Assemblies
Monitoring Option is Independently Powered and Needs No VXI Slots
925 W of Total Usable Power @ 55 C
High-Performance VXI Chassis
* Modern test environments cannot tolerate downtime. The mainframe must keep running continuously. The 1261B takes advantage of our years of experience as a leading VXI mainframe manufacturer to deliver maximum performance and reliability at a price that is competitive with low-end units
* Power - The 1261B power supply features an advanced design that delivers abundant power with a minimum of ripple and noise. The power supply plugs directly into the backplane for the best possible power delivery. High dynamic current ensures crisp waveforms and accurate measurements.
* Cooling - Our fourth generation, 13-slot mainframe incorporates many unique technological advances to deliver the most cooling and highest VXI-8 curves of any general-purpose VXI mainframe. This ensures the lowest temperature rise in your VXI modules for the most reliable system operation possible. The mainframe features a pressurized plenum system for even airflow distribution from front to back and side to side. Unique, molded cardguides direct airflow through installed modules rather than between them. Snap-on covers divert airflow away from unused slots.
* The 1261B features a fault-tolerant cooling system using a rear-pluggable assembly with three fans. If a fan failure should occur, the two remaining fans still deliver a high level of cooling, preserving your VXI module investment.
* Basic 1261B units include a HI/LO cooling switch to minimize audible noise during system development and maximize the reliability of fielded systems.
* Units equipped with a system monitor feature a variable speed cooling system that adjusts fan speed based upon the worst slot temperature rise. This ensures ample cooling while minimizing audible noise. A rear switch permits maximum cooling to be selected, if desired, to achieve maximum reliability of fielded systems
* 7U and 9U Versions - The 1261B mainframes are available in two sizes, 7U and 9U. The 9U mainframes are ideal for rackmount applications. They draw in air from the sides of the mainframe and exhaust out the rear to minimize rack chimney effects . They also include a 2.25 deep cable tray. The 7U mainframes are ideal for benchtop and space-limited applications. They draw in air from the rear of the mainframe and exhaust out the top.
Calibration: Equipment that we sell might possibly require calibration, if applicable, it is not covered under our Refund Policy.
