The manufacturer of the 5440A Voltage Calibratoris Fluke. Multiple contact, cross bar relays have been employed in all critical switching areas. They are mounted in sockets and have hard gold contacts. These relays offer the most reliable operation available. The 5540A calibrator also includes self-diagnostics. This capability allows the instrument to locate faults down to the module level. Analog and digital test can be selected from the alphanumeric display on the front panel. The product is located in Rochester, NY, USA.
Specification
Condition: Certified Pre-owned Output voltage: 0 to 1100V.
Features
Completely automatic internal calibration, no mechanical adjustments Simplified 5 minute external calibration to traceable standards Procedure storage module Completely programmable through the GPIB/IEEE-488 interface Output uncertainty compared to calibration standards, ±5°C Single Function
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