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General Specification

Maximum voltage between any terminal and earth ground : 1000V RMS

Cantinuity Beeper: 3kHz Approx.

Display:Double Digital : 80000

Bar graph

: 23 segments, update 40 time/sec

Temperature

: Operating : 0

0

Cto + 50

0

C Storage : -20

0

Cto + 60

0

C

Altitude

: Operating : under 2000m Storage: under 10,000m

Relative Humidity

:

i

75% at 0

0

C to + 40

0

i

45%at + 40

0

C to + 50

0

C

Battery Type

: 9V zinc, NEDA 1604 or 6F22 or 006p.

Battery Life

: Alkaline : ~500hrs, carbon-zinc: 200hrs typical.

Size

: 37 x 90 x 190mm

Weight

: 650g

Electromagnetic Compatibility : in a RF field of IV/m on all. ranges and function except Capacitance :
total Accuracy = spe 5% of range Capacitance not specified in RF fields performance above
1V/m is not specified. Safety / Compliance : IEC 61010 CAT II 1000V CATIII 600V.

Maintenance
This meter is precise device, Do not attempt to repair or service your meter you are qualified to do so
and have the relevant calibration performance test, and service information. These  products are intelligent
meter, use self-calibrating technology. To avoid the specification error. All components not replaced
except that if is specified.
General Maintenance
Periodically wipe case with a damp cloth mild detergent. Do not use abrasives or solvents. Dirt or moisture

in the terminals can affects readings. To clean the terminals.

1. Turn the meter  OFF and remove all test leads.
2. Clean out any dirt that may be in the terminal.
3. Soak a new swap with a cleaning and oiling agent.
4. Work the swab around in each terminal the oiling agent insulates the terminals from moisture

Related contamination.

Battery Replacement

 Waring

To avoid electrical or are blast, or personal Injury or damage to the meter, use specified fuses
ONLY in accordance with the following procedure
The meter is powered by a 9V battery (NEDA 1604, 6F22, 006P), Replace battery if the low battery sign
“ 

 ” displayed. Use the following procedures to replace the battery.

1. Set the rotary switch to “OFF” position.
2. Pull up test leads from terminals.
3. Loosen the screw on battery case, pull up and moce the case.
4. Replace the defective battery.
5. Reverse the procedure of opening to close the battery case.

Fuse Replacement

 Waring

To avoid electrical shock or personal injury, remove the test leads and any input signals before
replacing the Fuses. To prevent damages or injury, install ONLY replacement fuses with the ampere,
voltage, and speed ratings specified.

1. Perform steps 1.2.35. of battery replacement procedure
2. Install new fuse of some size and rating.

Accessories
Manual ......................... 1

Test leads .................... 1

Battery (9V) .................. 1

Protective holster ......... 1

Options
80KP-1 Rotational speed adapter
80KP-2 Hi frequency adapter
RS-232 Package
TP-03 Type K termocouple
RS232 adapter installation
This meter has a communication capability.  This function will assist
user to recording and keeping data easy. We have affer RS232
ADAPTER to optional accessories. The RS232 ADAPTER include
a cable with photoelectric receiver and a software disc. We will
continuous release ncw version per year. So you can contact the
place of purchase to update the software.
Please refer following procedures if you want to communicate with
personal computer.

1. Power on the meter and then press the TIMER push button

more than 2 seconds, the symbol “RS232” will appear on
the display.

2. Fixes one side of cable to the hoIster of meter and connect

the 9 pin’s terminal of cable to communication port 1 or 2 of
personal computer. See the follow figure

3. Execute the software to take the date for your necessary.

Figure 16. RS232

adapter installation

SR. NO.

: .................................

CHECKED BY : .................................

®

DATE

: .................................

MODEL NO.

: .................................

MECO METERS PVT. LTD.

Block 9, Plot 270, 2nd Floor, Rup-Udey Niwas, Sion (E), Mumbai - 400 022 (INDIA)

Correspondance Address :

Plot No. EL-1, MIDC Electronic Zone, TTC Industrial Area,

Mahape, Navi Mumbai - 400710 (INDIA)

Tel : 0091-22-27673311-16, 27673300 (Board)  Fax : 0091-22-27673310, 27673330

E-mail : sales@mecoinst.com   Web : www.mecoinst.com

Certificate of Calibration

We hereby certify that this product has been calibrated and found to be in accordance
with the applicable SPECIFICATIONS and STANDARDS.

Accuracies of the standard equipment used in this calibration are traceable to the National
Standards.

Summary of Contents for 81K

Page 1: ...s as below l Use the meter only as specified in this manual Other wise the protection provided by the meter maybe impaired l Never measure voltage while the test leads are inserted into the current in...

Page 2: ...MIN AVG MAX MIN and Present Reading on secondary display l Press this push button more than 2 seconds meter retum to normal mode l At MAX MIN state the recording time is 36 hours l While SET button op...

Page 3: ...A Second display volt and current unit 21 Hz kHz MHz V kV MV Frequency and Resistance ohms unit second 22 ms ms Duty cycle unit pulse width unit 23 nF mF Capcitance unit 24 mV V mA A Primary display...

Page 4: ...surement range is important l If the range is too high the meter will not display the must accurate measurement If the range is too low the meter will show OL on the display 2 Auto range and manual ra...

Page 5: ...ce the probes in parallel with a circuit or component when the leads are plugged into the current terminals Never test voltage when test lead plug in mA or 10A terminal Warning to wrong operation when...

Page 6: ...r on the display screen If checking point resistance fall below 50 V the beeper will sound l Hi resistance mode At normal mode press SELECT until Hi sign appear on display screen Using this function c...

Page 7: ...al speed measurement l Square Wave Output This meter can output square wave that frequency is selectable by 2nd VIEW 0 5000Hz 1 0000Hz 2 0000Hz 10 000Hz 50 000Hz 60 240Hz 74 63Hz 100 00Hz 151 50Hz 200...

Page 8: ...80 00dBm 1 0 rdg 0 01dBm Table 18 Resistance V Range Resolution Accuracy Note 800V 0 01V 8KV 0 1V Overload protection 80KV 1V 0 3 rdg 10 250V RMS 800kV 10V 8MV 100V 80MV 1kV 2 5 rdg 8 60MV 80MV 3 5 r...

Page 9: ...ads from terminals 3 Loosen the screw on battery case pull up and moce the case 4 Replace the defective battery 5 Reverse the procedure of opening to close the battery case Fuse Replacement Waring To...

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