8845A-NIST datasheet, PDF - EEWORLD Datasheet

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8845A-NIST: DescriptionTest Leads MINI-HOOK TEST LEADS; CategoryTopical application Test and measurement; File Size293KB，12 Pages; ManufacturerFluke; Websitehttps://www.fluke.com

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8845A-NIST Overview

Test Leads MINI-HOOK TEST LEADS

8845A-NIST Parametric

Parameter Name	Attribute value
Product Category	Digital Multimeters
Manufacturer	Fluke
RoHS	Details
Product	Multimeters
Type	Bench
Accuracy	0.0024 %
Voltage Range	100 mVDC to 1000 VDC, 100 mVAC to 750 VAC
Resistance Range	100 Ohms to 100 MOhms
Frequency	3 Hz to 300 kHz
Data Hold	Data Hold
Number of Digits	6.5
Unit Weight	8 lbs

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Fluke 8845A/8846A

Digital Multimeters

Extended Specifications

The Fluke 8845A and 8846A 6.5 digit precision multime-

ters have the precision and versatility to handle your most

demanding measurements, on the bench or in a system.

These meters are both high performance and feature rich,

yet also remarkably easy to use.

Features at a glance

•

6.5 digit resolution

Basic V dc accuracy of up to 0.0024 % (1 yr.)

Dual display

100 μA to 10 A current range, with up to 100 pA resolution

Wide ohms ranges from 10

to 1 GW with up to 10 μW resolution

2 x 4 ohms 4-wire measurement technique

Both models measure frequency and period

8846A also measures capacitance and temperature

USB memory drive port (8846A)

Fluke 45 and Agilent 34401A emulation

Graphical display

Trendplot

™

paperless recorder mode, statistics, histogram

CAT I 1000 V, CAT II 600 V

These digital multimeters

perform the functions you would

expect to see in a multifunction

DMM, including measuring

volts, ohms, and amps, with

performance that exceeds expec-

tations. Basic V dc accuracy of

up to 0.0024 %, 10 A current

range, and a wide ohms range

from 10

to 1 GW with up

to 10 μW resolution give you

an unbeatable combination of

measurement capability.

You can also use the 8845A

and 8846A to measure tempera-

ture, capacitance, period, and

frequency—the functions of a

counter, capacitance meter, and

thermometer are built in for

unparalleled versatility. Extend

the meters’ utility even more

with their graphical display

modes, including Trendplot

™

paperless recorder mode, statis-

tics and histograms—features you

won’t find on other multimeters.

Of course, these meters are

also durable and dependable,

features you expect from any

Fluke meter. This unique combi-

nation of features and perfor-

mance makes the 8845A and

8846A an unbeatable value for

a wide variety of applications,

including manufacturing test,

research and development, and

service.

General Specifications

Power

Voltage

100 V Setting.............................................................

120 V Setting.............................................................

220 V Setting.............................................................

240 V Setting.............................................................

Frequency........................................................................

90 V to 110 V

108 V to 132 V

198 V to 242 V

216 V to 264 V

47 Hz to 440 Hz. Automatically sensed at power-on.

Power Consumption....................................................... 28 VA peak (12 Watt average)

Dimensions

Height .............................................................................. 88 mm (3.46 in.)

Width ............................................................................... 217 mm (8.56 in.)

Depth................................................................................ 297 mm (11.7 in.)

Weight ............................................................................. 3.6 kg (8.0 lb)

Shipping Weight ............................................................ 5.0 kg (11.0 lb)

Display

Vacuum Fluorescent Display, dot matrix

Environment

Temperature

Operating .................................................................... 0

°C

to 55

°C

Storage ........................................................................ -40

°C

to 70

°C

Warm Up ..................................................................... 1 hour to full uncertainty specifications

Relative Humidity (non-condensing)

Operating .................................................................... 0

°C

to 28

°C

<90 %

°C

to 40

°C

<80 %

°C

to 55

°C

<50 %

Storage ........................................................................ -40

°C

to 70

°C

<95 %

Altitude

Operating .................................................................... 2,000 Meters

Storage ........................................................................ 12,000 Meters

Vibration and Shock ......................................................Complies with Mil-T-28800F Type III, Class 5 (Sine only)

Safety

Designed to comply with IEC 61010-1:2000-1, UL 61010-1A1, CAN/CSA-C22.2 No. 61010.1, CAT I 1000V/CAT II 600V

EMC

Designed to comply with IEC 61326-1:2000-11 (EMC) when used with shielded communications cables. This Meter has shown

susceptibility to radiated frequencies greater than 1 V/m from 250 to 450 MHz.

Triggering

Samples per Trigger..................................................1 to 50,000

Trigger Delay..............................................................0 s to 3600 s; in 10 µS increments

External Trigger Delay..............................................<1 mS

External Trigger Jitter ...............................................<500 µS

Trigger Input ..............................................................TTL Levels

Trigger Output............................................................5 V maximum (open collector)

Memory

8845A .........................................................................10,000 measurements, internal only

8846A .........................................................................10,000 measurements, internal, and up to 2 Gigabyte capacity with USB memory module

(available separately, see “Accessories”) through front-panel USB port

Math Functions

Zero, dBm, dB, MX+B, Offset, DCV ratio and TrendPlot, Histogram, Statistics (min/max/average/standard deviation), and Limit Test

8845A and 8846A

Fluke Corporation

8845A-NIST Related Products

	8845A-NIST	8845A-NIST-W-DATA
Description	Test Leads MINI-HOOK TEST LEADS	Test Leads DMM TEST LEAD SET
Product Category	Digital Multimeters	Digital Multimeters
Manufacturer	Fluke	Fluke
RoHS	Details	Details
Product	Multimeters	Multimeters
Type	Bench	Bench
Accuracy	0.0024 %	0.0024 %
Voltage Range	100 mVDC to 1000 VDC, 100 mVAC to 750 VAC	100 mVDC to 1000 VDC, 100 mVAC to 750 VAC
Resistance Range	100 Ohms to 100 MOhms	100 Ohms to 100 MOhms
Frequency	3 Hz to 300 kHz	3 Hz to 300 kHz
Data Hold	Data Hold	Data Hold
Number of Digits	6.5	6.5
Unit Weight	8 lbs	8 lbs

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