Description
Description
MULTIMETER 18B+ FLUKE In Pakistan
Use 18B+ multimeter to check and test most electronic products. The instrument is easy to use and is significantly improved compared with the original Fluke 18B. Applicable to anyone engaged in electronic maintenance and manufacturing Settings.
Feature:
-
600 V Cat III safety design index.
-
The display range is 50% and the backlight is bright white.
-
Intelligent LED test lighting LED (regardless of polarity) allows you to test LED in two modes:
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DMM LED socket test mode.
-
LED test mode on UUT (PCBA) (using test lead)
-
Voltage, resistor, current, capacitance.
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Diode testing, data retention.
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Frequency and duty ratio.
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The input terminal’s ac and dc current measurements are 10A
Technical indicators
Precision specifications
Can keep 1 year after the calibration accuracy, the work temperature of 18 ° C to 28 ° C, relative humidity of 0% to 75%. The precision form is as follows: + / + ([reading %] + [lowest effective digit]).
Function, Range Resolution, Precision.
Ac voltage
|
4.000 V40.00 V400.0 V1000 V |
0.001 V0.01 V0.1 V1 V |
1.0 % + 3 |
DC voltage |
4.000 V40.00 V400.0 V1000 V |
0.001 V0.01 V0.1 V1 V |
0.5 % + 3 |
Ac voltage (millivolt) |
400.0 mV |
0.1 mV |
3.0 % + 3 |
Dc voltage (millivolt) |
400.0 mV |
0.1 mV |
1.0 % + 10 |
Diode test |
2.000 V |
0.001 V |
10% |
Resistance(ohm) |
400.0 Ω4.000 kΩ40.00 kΩ400.0 kΩ4.000 MΩ40.00 MΩ |
0.1 Ω0.001 kΩ0.01 kΩ0.1 kΩ0.001 MΩ0.01 MΩ |
0.5 % + 3o.5 % + 2o.5 % + 20.5 % + 20.5 % + 21.5% + 3 |
Capacitance |
40.00 nF400.0 nF4.000 μF40.00 μF400.0 μF1000 μF |
0.01 nF0.1 nF0.001 μF0.01 μF0.1 μF1 μF |
2 % + 52 % + 55 % + 55.0 % + 55 % + 55 % + 5 |
frequency 1
|
50.00 Hz500.0 Hz5.000 kHz50.00 kHz100.0 kHz |
0.01 Hz0.1 Hz0.001 kHz0.01 kHz0.1 kHz |
0.1 % + 3 |
Duty ratio1 |
1 % – 99 % |
0.1% |
1 %,Typical case4 |
Alternating current μA
|
400.0 μA4000 μA |
0.1 μA1 μA |
1.5 % + 3 |
Alternating current mA
|
40.00 mA400.0 mA |
0.01 mA0.1 mA |
1.5 % + 3 |
Alternating current A
|
4.000 A10.00 A |
0.001 A0.01 A |
1.5 % + 3 |
Dc current μA |
400.0 μA4000 μA |
0.1 μA1 μA |
1.5 % + 3 |
Dc current mA |
40.00 mA400.0 mA |
0.01 mA0.1 mA |
1.5 % + 3 |
Dc current A |
4.000 A10.00 A |
0.001 A0.01 A |
1.5 % + 3 |
1, the range of all current, frequency and duty ratio is 1 % to 100 % of the range. The input value is not specified below the range of 1 %.
2,Normally, the open circuit test voltage is 2.0v and short-circuit current < 0.6ma.
3,The specification does not include the error caused by the test lead capacitance and capacitance plate (the maximum error is 1.5nf when the range is 40 nF).
4, usually means that the frequency is 50 Hz or 60 Hz, which is between 10 % and 90 %.
Function |
luminance range |
measuring range |
resolution |
precision. |
LED VF test 1(LED test socket) |
1.00 to 6.00 V |
NA |
N/A |
NA |
LED VF test 2 (test lead) |
1.00 to 6.00 V |
1.00 to 6.00 V |
0.01 V |
10 % 3 |
Breaking threshold |
NA |
N/A |
NA |
70Ω |
1. Open circuit test voltage is plus or minus 12 V, short circuit current > + 5 mA (usually)2 open circuit test voltage is plus or minus 12 V, short circuit current > plus or minus 3 mA (usually)3 VF measurement, the driving current is lower than 2.2 + 0.4ma. |
Function, |
overload protection |
input impedance (nominal value) |
common mode rejection ratio, |
conventional mode rejection ratio. |
Ac voltage |
1000 V1 |
>10 MΩ <100 pF |
In direct current,50 Hz or 60 Hz, greater than 60 dB. |
– |
Ac voltage (millivolt) |
400 mV |
>1MΩ,<100 pF |
At 50 Hz or 60 Hz, greater than 80 dB. |
– |
Dc voltage |
1000 V1 |
>10 MΩ <100 pF |
In direct current,50 Hz or 60 Hz, greater than 100 dB. |
At 50 Hz or 60 Hz, greater than 60 dB. |
Dc voltage (millivolt) |
400 mV |
>1MΩ,<100 pF |
At 50 Hz or 60 Hz, greater than 80 dB. |
1, 10, 6 V Hz maximum.
General technical indicators |
|
Maximum voltage between any terminal and ground. | 1000 V |
Display (LCD) | 4000 counts, updated 3 times per second. |
The battery type | 2 AA,NEDA 15A,IEC LR6 |
Battery life. | Minimum 500 hours of LED test mode and 50 hours without load. With load, battery life depends on the type of LED being tested. |
temperature | |
Working temperature | 0 °C – 40 °C |
Storage temperature | -30 °C – 60 °C |
Relative humidity | |
Working humidity | The condensation (< 10 ° C)
10 ° to 30 ° C, C less than or equal to 90% RH. When you go from 30 to 40 C, it’s less than or equal to 75%. |
40 M Ω range
10 ° to 30 ° C, C less than or equal to 80% RH. 30 ° C to 40 ° C, less than or equal to 70% |
|
At an altitude of | |
Working temperature | 2000 m |
Storage temperature | 12000 m |
The temperature coefficient of | 0.1x (specified precision)/C (< 18%c or >28 C) |
Fuse protection for current input. | 440 mA, 1000 V fast melting, limited only to the specified Fluke parts.
11A, 1000V fast melting, limited to the specified Fluke parts. |
Volume (height x width x length) | 183 x 91 x 49.5 mm |
The weight of the | 455 g |
The IP rating | IP 40 |
security | IEC 61010-1, IEC61010-2-030 CAT III 600 V, CAT II 1000 V, pollution level 2. |
Electromagnetic environment | IEC 61326-1: portable |
Electromagnetic compatibility | Only in Korea. |
Class A equipment (industrial broadcasting and communications equipment) 1.
This product meets the requirements of the industry (A) electromagnetic wave equipment, the salesman or. Users should be aware of this. The equipment is suitable for business environment. Not suitable for family use. |
Model and accessories
Model name | description. |
FLUKE-18B+ | Fluke 18B+ Digital multimeter. Include:TL75 test leads with two hats.Thermocouple temperature detector. Section 2 AA battery The user manual |
Machine cover and pendant. | |
TPAK | ToolPak™ |
Test Leads | |
Fluke (Fluke) TL175, rotating pen. | Fluke (Fluke) TL175, rotating pen. |
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