Fluke 5700A

The Fluke Model 5700A Calibrators are precise instruments that calibrate a wide variety of electrical measuring instruments. These calibrators maintain high accuracy over a wide ambient temperature range, allowing them to test instruments
in any environment, eliminating the restrictions to calibrate only in a temperature controlled standards laboratory.

The calibrator is a fully programmable precision source of the following:
• DC voltage to 1100 V
• AC voltage to 1100 V, with output available from 10 Hz to 1.2 MHz
• AC and DC current to 2.2 A, with output available from 10 Hz to 10 kHz
• Resistance in values of 1x10n and 1.9x10n from 1 Ω to 100 MΩ, plus a short
• Optional wideband ac voltage from 300 µV to 3.5 V into 50 Ω (-57 dBm to +24 dBm), 10 Hz to 30 MHz

Features of the calibrator include the following:

• Internal environmentally-controlled references allowing the calibrator to maintain full performance over a wide ambient temperature range
• Automatic meter error calculation obtained through using a simple output adjust knob; the display shows linearity, offset, and scale errors
• Keys that multiply and divide the output value by 10 to simplify work on meters with calibration points at decade multiples of a fraction of full-scale
• Programmable entry limits used for restricting the levels that can be keyed into the calibrator, preventing access to levels that may be harmful to equipment or personnel
• A key that provides the capability of displaying the instrument’s specification at the selected operating point, calibration interval, and specification confidence level
• An auxiliary current binding post that allows you to calibrate meters with separate current inputs without moving cables
• Real-time clock and calendar for date stamping reports
• Offset and scaling modes that simplify linearity testing of multimeters
• Variable phase reference signal output and phase-lock input
• Interface for the Fluke 5725A Amplifier
• Standard IEEE-488 (GPIB) interface, complying with ANSI/IEEE Standards 488.1-1987 and 488.2-1987
• Selectable normal remote mode or emulation of the Fluke 5100B and 5200A Series calibrators in functions and response to system controller software
• EIA Standard RS-232C serial data interface for printing, displaying, or transferring internally-stored calibration constants, and for remote control of the calibrator
• Extensive internal self-testing and diagnostics of analog and digital functions