Equipment information

Fluke 8810A Digital multimeter
Manufacturer
Fluke
Model 8810A
Date 1978
Category Measurement instruments
Group Digital multimeter
Description
Information
                                    The Model 8810A is a 5]/2-digit, fully guarded digital
multimeter designed for use in bench-top or rack mounted
applications. It features five dc voltage ranges,
autoranging, dual-slope a/d conversion, auto polarity,
overload protection, and an automatic display-overload
indication.

DC voltage measurement capabilities include
five ranges from 200 mV to 1200V with a maximum sensitivity
of 1 /zV. Circuit loading is virtually eliminated on the 200
mV, 2V and 20V ranges by an input resistance > 109 ohms. The
resistance is 107H on the 200V and 1200V ranges. Each range
can be manually selected by depressing an appropriate front
panel range switch. Autorange can also be manually selected
as a range. It offers convenient operation plus optimum
accuracy and resolution when frequent range changes are
required. All dc voltage ranges will withstand the
continuous application of inputs up to 1000V dc or 1100V
peak ac.

Measurement data is displayed on a 5Vl-digit
LED readout. The readout is continuously updated and
includes decimal point, polarity (Vdc only) and a 200 mV dc
range annunciator (20 M O and 2000 annunciators are also
included for use with the Ohms Converter Option). When a
range overload occurs (full scale count of 199999 is
exceeded) the display will flash 188888 as an overload
indication.

Measurement capabilities of the 8810A can
be increased by the addition of one or more of the available
options and Accessories listed in Table 1-1. All options,
with the exception of the Digital Output Unit, are field
installable by the user, if calibration facilities are
available. Options may be ordered at time of purchase or at
a later date. The basic 8810A will accommodate 1	- Ohms
Converter Option, 1 - AC Converter Option and/or 1 - Digital
Output Unit.

These manuals are available for the above equipment:

Manual Type Service and User Manual Fluke-10115-Manual-Page-1-Picture
Pages 115
Size 3.40 Mbytes (3560081 Bytes)
Language english
Revision
Manual-ID/Number 472472
Date 01 February 1978
Quality Scanned document, all readable.
Upload date
MD5 9d1b04b561f0a2f275c75e87c5cb8ae9
Downloads 102 since 14 January 2018
Information
1	INTRODUCTION AND SPECIFICATIONS
 ...  1-1

l-l. INTRODUCTION
 ...  M

1-7.	SPECIFICATIONS
 ...  1-1

2	OPERATING INSTRUCTIONS
 ...  2-1

2-1.	INTRODUCTION
 ...  2-1

2-3. SHIPPING INFORMATION
 ...  2-1

2-6. INPUT POWER
 ...  2-1

2-8. RACK INSTALLATION
 ...  2-1

2-10. OPERATING FEATURES
 ...  2-1

2-12. OPERATING NOTES
 ...  2-1

2-14. Measurements Restrictions
 ...  2-3

2-16. AC Line Connection
 ...  2-3

2-18. Input Voltage Limits
 ...  2-3

2-20. DC Zero
 ...  2-3

2-22.
Autorange ...  2-4

2-24. Guarded Measurements
 ...  2-4

2-30. Resistance Measurements
 ...  2-5/2-6

2-32.	OPERATION
 ...  2-5/2-6

3	THEORY OF OPERATION
 ...  3-1

3-1.	INTRODUCTION
 ...  3-1

3-3. OVERALL FUNCTIONAL DESCRIPTION  ...  3-1

3-4.	Introduction
 ...  3-1

3-6.	Input Signal Conditioners
 ... 3-1

3-12. A/D Converter
 ...  3-3

3-15. Control and Display
 ... 3-3

3-18. CIRCUIT DESCRIPTION
 ...  3-3

3-21. Input Signal Conditioners
 ...  3-4

3-29. A/D Converter
 ... 3-4

3-33.	Control and Display
 ... 3-5

4	MAINTENANCE
 ...  4-1

4-1.	INTRODUCTION
 ... 4-1

4-3. SERVICE INFORMATION
 ... 4-1

4-6. GENERAL MAINTENANCE
 ...  4-1

4-7.	Access/ Disassembly
 ... 4-1

4-9.	Cleaning
 ... 4-2

4-11. Fuse Replacement
 ...  4-2

4-13. LED Replacement
 ... 4-2

4-15. PERFORMANCE TEST
 ... 4-3
4-17. Initial Procedure
 ... 4-3

4-19. DC Volts Test
 ... 4-3

4-21. Autoranging Test
 ... 4-3

4-23. CALIBRATION ADJUSTMENTS
 ... 4-4

4-25. Initial Procedure
 ... 4*4

4-27. DC Zero
 ... 4-4

4-29. DC Bias
 ... 4-4

4-31. VDC Function and Ranges
 ... 4-4

4-33. Options
 ... 4-5

4-35. TROUBLESHOOTING
 ... 4-5

4-39. Power supply Check
 ... 4-6

4-42. Fault Area Isolation
 ... 4-7

4-61.	REPAIR NOTES
 ... 4-10

5	LIST OF REPLACEABLE PARTS
 ... 5-1

5-L	INTRODUCTION
 ... 5-2

5-4. HOW TO OBTAIN
PARTS ... 5-2

6	OPTION AND ACCESSORY INFORMATION
 ... 6-1

7	GENERAL INFORMATION
 ... 7-1

7A MANUAL CHANGE INFORMATION
 ... 7A-

8	SCHEMATIC DIAGRAMS
 ... 8-1
Fluke-10115-Manual-Page-1-Picture


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