FLUKE 5500A Operator 电路图.pdf

5500A Multi-Product Calibrator Operator Manual December 1994, Rev.10, 4/03 1994 - 2003 Fluke Corporation. All rights reserved. Printed in U.S.A. All product names are trademarks of their respective companies. RadioFans.CN 收音机爱 好者资料库 LIMITED WARRANTY 220 or 240 V operation, 1.25 ampere/250 volt time delay. GROUNDING THE INSTRUMENT The instrument utilizes controlled overvoltage techniques that require the instrument to be grounded whenever normal mode or common mode ac voltages or transient voltages may occur. The enclosure must be grounded through the grounding conductor of the power cord, or through the rear panel ground binding post. USE THE PROPER POWER CORD Use only the power cord and connector appropriate for the voltage and plug configuration in your country. Use only a power cord that is in good condition. Refer power cord and connector changes to qualified service personnel. DO NOT OPERATE IN EXPLOSIVE ATMOSPHERES To avoid explosion, do not operate the instrument in an atmosphere of explosive gas. DO NOT REMOVE COVER DURING OPERATION To avoid personal injury or death, do not remove the instrument cover without first removing the power source connected to the rear panel. Do not operate the instrument without the cover properly installed. Normal calibration is accomplished with the cover closed. Access procedures and the warnings for such procedures are contained both in this manual and in the Service Manual. Service procedures are for qualified service personnel only. DO NOT ATTEMPT TO OPERATE IF PROTECTION MAY BE IMPAIRED If the instrument appears damaged or operates abnormally, protection may be impaired. Do not attempt to operate the instrument under these conditions. Refer all questions of proper instrument operation to qualified service personnel. i Table of Contents ChapterContentsPage 1Introduction and Specifications. 1-1 1-1.Introduction. 1-3 1-2.How to Contact Fluke. 1-4 1-3.Operation Overview. 1-4 1-4.Local Operation. 1-4 1-5.Remote Operation (RS-232). 1-4 1-6.Remote Operation (IEEE-488). 1-5 1-7.Where To Go from Here. 1-6 1-8.Instruction Manuals. 1-6 1-9.5500A Operator Manual. 1-6 1-10.5500A Operator Reference Guide. 1-7 1-11.5500A Remote Programming Reference Guide. 1-7 1-12.5500A Service Manual. 1-7 1-13.5725A Amplifier. 1-7 1-14.Specifications. 1-8 1-15.General Specifications. 1-10 1-16.DC Voltage Specifications. 1-11 1-17.DC Current Specifications . 1-12 1-18.Resistance Specifications. 1-13 1-19.AC Voltage (Sinewave) Specifications. 1-14 1-20.AC Current (Sinewave) Specifications. 1-16 1-21.Capacitance Specifications. 1-18 1-22.Temperature Calibration (Thermocouple) Specifications. 1-19 1-23.Temperature Calibration (RTD) Specifications. 1-21 1-24.DC Power Specification Summary. 1-23 1-25.AC Power (45 Hz to 65 Hz) Specification Summary, PF=1. 1-24 1-26.Power and Dual Output Limit Specifications . 1-25 1-27.5500A Phase Specifications. 1-26 1-28.Calculating Power Uncertainty . 1-27 5500A Operator Manual ii 1-29.Additional Specifications . 1-28 1-30.Frequency Specifications . 1-28 1-31.Harmonics (2nd to 50th) Specifications. 1-29 1-32.AC Voltage (Sinewave) Extended Bandwidth Specifications. 1-30 1-33.AC Voltage (Non-Sinewave) Specifications. 1-31 1-34.AC Voltage, DC Offset Specifications . 1-32 1-35.AC Voltage, Squarewave Characteristics . 1-33 1-36.AC Voltage, Triangle wave Characteristics (typical). 1-33 1-37.AC Current (Sinewave) Extended Bandwidth Specifications. 1-33 1-38.AC Current (Non-Sinewave) Specifications. 1-34 1-39.AC Current, Squarewave Characteristics (typical). 1-36 1-40.AC Current, Trianglewave Characteristics (typical). 1-36 2Preparing for Operation. 2-1 2-1.Introduction. 2-3 2-2.Unpacking and Inspection . 2-3 2-3.Replacing The Fuse . 2-3 2-4.Selecting Line Voltage . 2-4 2-5.Connecting To Line Power. 2-4 2-6.Service Information . 2-6 2-7.Placement and Rack Mounting. 2-7 2-8.Cooling Considerations . 2-7 2-9.Connecting the 5725A Amplifier . 2-7 3Features . 3-1 3-1.Introduction. 3-3 3-2.Front Panel Features. 3-3 3-3.Rear Panel Features. 3-3 3-4.Softkey Menu Trees. 3-3 4Front Panel Operation. 4-1 4-1.Introduction. 4-3 4-2.Turning on the Calibrator. 4-3 4-3.Warming up the Calibrator. 4-4 4-4.Using the Softkeys. 4-4 4-5.Using the Setup Menu . 4-4 4-6.Using the Instrument Setup Menu. 4-5 4-7.Selecting an External Amplifier. 4-5 4-8.Utility Functions Menu . 4-6 4-9.Using the Format EEPROM Menu. 4-6 4-10.Resetting the Calibrator. 4-7 4-11.Zeroing the Calibrator. 4-7 4-12.Using the Operate and Standby Modes . 4-8 4-13.Connecting the Calibrator to a UUT. 4-9 4-14.Recommended Cable and Connector Types. 4-9 4-15.When to Use EARTH. 4-10 4-16.Four-Wire versus Two-Wire Connections. 4-10 4-17.Cable Connection Instructions. 4-11 Contents (continued) iii 4-18.Rms Versus Peak-to-Peak Waveforms. 4-16 4-19.Auto Range Versus Locked Range. 4-17 4-20.Setting the Output. 4-17 4-21.Setting DC Voltage Output . 4-18 4-22.Setting AC Voltage Output . 4-19 4-23.Setting DC Current Output. 4-21 4-24.Setting AC Current Output. 4-22 4-25.Setting DC Power Output. 4-24 4-26.Setting AC Power Output. 4-25 4-27.Setting a Dual DC Voltage Output. 4-28 4-28.Setting a Dual AC Voltage Output. 4-30 4-29.Setting Resistance Output . 4-32 4-30.Setting Capacitance Output. 4-33 4-31.Setting Temperature Simulation (Thermocouple). 4-35 4-32.Setting Temperature Simulation (RTD). 4-37 4-33.Measuring Thermocouple Temperatures. 4-39 4-34.Waveform Types. 4-40 4-35.Sinewave. 4-41 4-36.Trianglewave. 4-41 4-37.Squarewave. 4-41 4-38.Truncated Sinewave. 4-42 4-39.Setting Harmonics. 4-42 4-40.Adjusting the Phase. 4-43 4-41.Entering a Phase Angle . 4-44 4-42.Entering a Power Factor. 4-45 4-43.Entering a DC Offset. 4-46 4-44.Using the 5725A Amplifier . 4-47 4-45.5725A Amplifier Output. 4-48 4-46.Editing and Error Output Settings. 4-49 4-47.Editing the Output Setting. 4-49 4-48.Displaying the Output Error. 4-50 4-49.Using Multiply and Divide. 4-50 4-50.Setting Output Limits . 4-50 4-51.Setting Voltage and Current Limits. 4-51 4-52.Sample Applications. 4-52 4-53.Calibrating an 80 Series Handheld Multimeter. 4-52 4-54.Cables . 4-52 4-55.EARTH Connection. 4-52 4-56.Testing the Meter. 4-53 4-57.Calibrating the Meter. 4-57 4-58.Testing a Model 41 Power Harmonics Analyzer . 4-58 4-59.Testing Watts, VA, VAR Performance. 4-58 4-60.Testing Harmonics Volts Performance. 4-60 4-61.Testing Harmonics Amps Performance. 4-61 4-62.Calibrating a Fluke 51 Thermometer . 4-61 4-63.Testing the Thermometer. 4-62 4-64.Calibrating the Thermometer. 4-63 5Remote Operation . 5-1 5-1.Introduction. 5-4 5500A Operator Manual iv 5-2.Setting up the IEEE-488 Port for Remote Control. 5-4 5-3.IEEE-488 Port Setup Procedure. 5-7 5-4.Testing the IEEE-488 Port. 5-8 5-5.Setting up the RS-232 Host Port for Remote Control . 5-10 5-6.RS-232 Host Port Setup Procedure. 5-10 5-7.Testing the RS-232 Host Port. 5-12 5-8.Testing RS-232 Host Port Operation using a Terminal. 5-12 5-9.Testing RS-232 Host Port Operation using Visual Basic. 5-14 5-10.Setting up the RS-232 UUT Port for Remote Control. 5-15 5-11.RS-232 UUT Port Setup Procedure. 5-15 5-12.Testing the RS-232 UUT Port via RS-232 Host Port. 5-17 5-13.Testing RS-232 UUT Port Operation via a Terminal. 5-17 5-14.Test