Informacje o sprzęcie

Keithley 580 Multimetr cyfrowy
Producent:
Keithley
Modelu: 580
Data: 1985
Kategorii: Przyrządy pomiarowe
Grupa: Multimetr cyfrowy
Opis: Micro-ohmmeter
Informacje:

The model 580 Micro-ohmmeter combines high accuracy, resolution, and sensitivity with three special capabilities that make micro-ohm measurements easier and more versatile than ever: 1. When measuring contact and connector resistances, it is important not to puncture oxides and films that may have formed. The Model 580 ensures this dry-circuit condition by clamping the open-circuit test voltage to 20mV on the 200mΩ, 2Ω, and 20Ω ranges when the 20mV MAX button is pressed. 2. The model 580 can test more devices by enabling both test current polarity and waveform (DC or pulsed) to be selected. When using pulsed test current, the model 580 automatically compensates for thermoelectric EMFs. Tests on inductive devices are best performed using DC test current, as this avoids the effects of time constants on pulsed current resistance measurements. For temperature-sensitive components, a single trigger mode of operation minimizes power delivered to the device. 3. The optional IEEE-488 bus Interface permits operation as a stand-alone unit as well as in a PC-based system.

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Typ instrukcji: Dane techniczne Keithley-5595-Manual-Page-1-Picture
Stron: 2
Rozmiar: 661.00 Kbytes (676864 Bytes)
Język: Angielski
Zmiana:
Podręcznik numer:
Data:
Jakość: Dokument elektroniczny, bez skanowania, bardzo dobrze czytelne.
Data wysłania:
MD5: 0b8eeedbf9861d9fd9744bf8009ec99a
Pliki do pobrania: 408 od 07 marzec 2014
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Typ instrukcji: Instrukcja obsługi Keithley-11282-Manual-Page-1-Picture
Stron: 74
Rozmiar: 1.91 Mbytes (2005480 Bytes)
Język: Angielski
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Podręcznik numer: 580-900-01
Data: 01 styczeń 1985
Jakość: Skanowany dokument, czytając częściowo źle, nie częściowo czytelny.
Data wysłania:
MD5: 838fe40a13fcf1b23d9a3e51d2fddb27
Pliki do pobrania: 242 od 23 sierpień 2018
Informacje:

SECTION 1—GENERAL INFORMATION 1.1 INTRODUCTION ... 1-1 1.2 FEATURES ... 1-1 1.3 WARRANTY INFORMATION ... 1-2 1.4 MANUAL ADDENDA ... 1-2 1.5 SAFETY SYMBOLS AND TERMS ... 1-2 1.6 SPECIFICATIONS ... 1-3 1.7 UNPACKING AND INSPECTION ... 1-3 1.8 USING THE model 580 MANUAL ... 1-3 1.9 OPTIONAL Accessories ... 1-4 SECTION 2—BENCH OPERATION 2.1 INTRODUCTION ... 2-1 2.2 PREPARATION FOR USE ... 2-1 2.2.1 Line Power ... 2-1 2.2.2 Battery Pack Power ... 2-2 2.2.3 Battery Charging ... 2-2 2.3 FRONT PANEL FAMILIARIZATION ... 2-3 2.3.1 Display ... 2-3 2.3.2 Front Panel Controls ... 2-6 2.3.3 Rear Panel Functions ... 2-7 2.3.4 SOURCE/SENSE Terminals and Test Leads ... 2-9 2.4 ERROR AND OPERATIONAL MESSAGES ... 2-9 2.5 OPERATING CONDITIONS ... 2-12 2.5.1 Environmental Conditions ... 2-12 2.5.2 Maximum Allowable Inputs ... 2-12 2.5.3 Warm Up ... 2-12 2.6 BASIC MEASUREMENTS ... 2-12 2.6.1 Connecting Test Leads ... 2-13 2.6.2 Resistance Measurement Procedure ... 2-16 2.6.3 Example Measurements ... 2-16 2.6.4 Polarity ... 2-17 2.6.5 Drive ... 2-18 2.6.6 Relative ... 2-21 2.6.7 Trigger ... 2-21 2.6.8 Dry Circuit Test ... 2-25 2.7 SPECIAL MEASUREMENT CONSIDERATIONS ... 2-26 2.7.1 Thermal EMFs and DRIVE-- ... 2-26 2.7.2 Material Temperature Coefficient ... 2-28 2.7.3 Noisy High Resistance Measurements ... 2-30 2.7.4 Common Mode Voltage Noise ... 2-32 APPENDIX A IEEE-488 Commands ... A-l APPENDIX B IEEE-488 Programs ... B-l

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Typ instrukcji: Instrukcja obsługi Keithley-11260-Manual-Page-1-Picture
Stron: 73
Rozmiar: 1.18 Mbytes (1238213 Bytes)
Język: Angielski
Zmiana: D
Podręcznik numer: 580-900-01
Data: 01 luty 2001
Jakość: Skanowany dokument, wszystko czytelne.
Data wysłania:
MD5: ba30774dc8bfae1c3530334801cee58a
Pliki do pobrania: 237 od 23 sierpień 2018
Informacje:

SECTION 1—GENERAL INFORMATION 1.1 INTRODUCTION ... 1-1 1.2 FEATURES ... 1-1 1.3 WARRANTY INFORMATION ... 1-2 1.4 MANUAL ADDENDA ... 1-2 1.5 SAFETY SYMBOLS AND TERMS ... 1-2 1.6 SPECIFICATIONS ... 1-3 1.7 UNPACKING AND INSPECTION ... 1-3 1.8 USING THE model 580 MANUAL ... 1-3 1.9 OPTIONAL Accessories ... 1-4 SECTION 2—BENCH OPERATION 2.1 INTRODUCTION ... 2-1 2.2 PREPARATION FOR USE ... 2-1 2.2.1 Line Power ... 2-1 2.2.2 Battery Pack Power ... 2-2 2.2.3 Battery Charging ... 2-2 2.3 FRONT PANEL FAMILIARIZATION ... 2-3 2.3.1 Display ... 2-3 2.3.2 Front Panel Controls ... 2-6 2.3.3 Rear Panel Functions ... 2-7 2.3.4 SOURCE/SENSE Terminals and Test Leads ... 2-9 2.4 ERROR AND OPERATIONAL MESSAGES ... 2-9 2.5 OPERATING CONDITIONS ... 2-12 2.5.1 Environmental Conditions ... 2-12 2.5.2 Maximum Allowable Inputs ... 2-12 2.5.3 WarmUp ... 2-12 2.6 BASIC MEASUREMENTS ... 2-12 2.6.1 Connecting Test Leads ... 2-13 2.6.2 Resistance Measurement Procedure ... 2-16 2.6.3 Example Measurements ... 2-16 2.6.4 Polarity ... 2-17 2.6.5 Drive ... 2-18 2.6.6 Relative ... 2-21 2.6.7 Trigger ... 2-21 2.6.8 Dry Circuit Test ... 2-25 2.7 SPECIAL MEASUREMENT CONSIDERATIONS ... 2-26 2.7.1 Thermal EMFs and DRIVE -~ ... 2-26 2.7.2 Material Temperature Coefficient ... 2-28 2.7.3 Noisy High Resistance Measurements ... 2-30 2.7.4 Common Mode Voltage Noise ... 2-32 2.7.5 Erratic or Noisy Low Resistance Measurements ... 2-32 APPENDIX A IEEE-488 Commands ... A-l APPENDIX B IEEE-488 Programs ... B

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Typ instrukcji: Serwis i User Manual Keithley-3957-Manual-Page-1-Picture
Stron: 76
Rozmiar: 3.81 Mbytes (3994393 Bytes)
Język: Angielski
Zmiana: G
Podręcznik numer: 580-902-01
Data:
Jakość: Skanowany dokument, wszystko czytelne.
Data wysłania:
MD5: f48e40addc7432e1e642c51e7afd546e
Pliki do pobrania: 687 od 13 styczeń 2013
Informacje:

This manual contains information regarding installation, service and calibration of the model 580 Micro-ohmmeter and optional Model 1978 Battery Pack. Fuse replacement, line voltage selection, troubleshooting and parts replacement are also covered in this book. SECTION 1 presents general installation information. SECTION 2 describes performance verification methods. SECTION 3 describes front panel and IEEE-488 calibration of the model 580. SECTION 4 explains principles of operation. SECTION 5 lists troubleshooting tips. SECTION 6 contains replacement parts ordering information, component location drawings and schematic diagrams.

Keithley-3957-Manual-Page-1-Picture


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