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MA145

en

GB_V1.1

   

5/15

 

9

Maintenance

 

 

WARNING:

 

To

 

avoid

 

electrical

 

shock,

 

disconnect

 

the

 

meter

 

from

 

any

 

circuit

 

and

 

turn

 

OFF

 

the

 

meter

 

before

 

opening

 

the

 

case.

 

Do

 

not

 

operate

 

with

 

an

 

open

 

case.

 

Cleaning

 

and

 

Storage

 

Periodically

 

wipe

 

the

 

case

 

with

 

a

 

damp

 

cloth

 

and

 

mild

 

detergent;

 

do

 

not

 

use

 

abrasives

 

or

 

solvents.

 

If

 

the

 

meter

 

is

 

not

 

to

 

be

 

used

 

for

 

60

 

days

 

or

 

more,

 

remove

 

the

 

batteries

 

and

 

store

 

them

 

separately.

 

Battery

 

Replacement

 

1.

 

Remove

 

the

 

Phillips

 

head

 

screw

 

at

 

the

 

lower

 

back

 

of

 

the

 

meter.

  

2.

 

Open

 

the

 

battery

 

compartment

 

3.

 

Replace

 

the

 

two

 

LR44

 

batteries

 

observing

 

correct

 

polarity.

 

4.

 

Re

assemble

 

the

 

meter

 

before

 

use

 

5.

 

Safety:

 

Please

 

dispose

 

of

 

batteries

 

responsibly;

 

never

 

dispose

 

of

 

batteries

 

in

 

a

 

fire,

 

batteries

 

may

 

explode

 

or

 

leak;

 

never

 

mix

 

battery

 

types,

 

install

 

new

 

batteries

 

of

 

the

 

same

 

type.

 

 

Never

 

dispose

 

of

 

used

 

batteries

 

or

 

rechargeable

 

batteries

 

in

 

household

 

waste.

 

As

 

consumers,

 

users

 

are

 

legally

 

required

 

to

 

take

 

used

 

batteries

 

to

 

appropriate

 

collection

 

sites,

 

the

 

retail

 

store

 

where

 

the

 

batteries

 

were

 

purchased,

 

or

 

wherever

 

batteries

 

are

 

sold.

 

Disposal:

 

Do

 

not

 

dispose

 

of

 

this

 

instrument

 

in

 

household

 

waste.

 

The

 

user

 

is

 

obligated

 

to

 

take

 

end

of

life

 

devices

 

to

 

a

 

designated

 

collection

 

point

 

for

 

the

 

disposal

 

of

 

electrical

 

and

 

electronic

 

equipment.

  

 

 

 
 

 

 

 
 
 
 

www.

GlobalTestSupply

.com

Find Quality Products Online at:

[email protected]

Содержание MA145

Страница 1: ...USER GUIDE True RMS 300A AC DC Mini Clamp Meter with Non Contact Voltage Detector Model MA145 www GlobalTestSupply com nd Quality Products Online at sales GlobalTestSupply co...

Страница 2: ...protective equipment should be used if HAZARDOUS LIVE parts in the installation where measurements are to be carried out could be accessible If the equipment is used in a manner not specified by the m...

Страница 3: ...f OVERVOLTAGE CATEGORY I is equipment for connection to circuits in which measures are taken to limit the transient over voltages to an appropriate low level Note Examples include protected electronic...

Страница 4: ...rement 8 Amperes current 9 Main Display area 10 Battery status icon 11 Minus negative sign 12 Non Contact Volt Detect icons Control Button Description Press for 2 seconds to access In rush Current mod...

Страница 5: ...ote The meter displays the battery capacity when powering up Disable Auto Power OFF The meter will auto power OFF after 20 minutes of inactivity To defeat this feature follow the steps below 1 With th...

Страница 6: ...ton to toggle DC and AC 3 When in AUTO mode the display shows the AUTO icon in the upper left corner 4 The meter display will show AC or DC on the right side of the display 5 When in DC Current mode p...

Страница 7: ...4 To exit the Inrush Current mode press the INRUSH button again momentarily The INRUSH icon will switch OFF TIME CURRENT 0A Start Stop Current Detection Threshold Measured Inrush Current 100ms Sample...

Страница 8: ...ct Voltage Detect mode 2 Note the voltage detection display icons as shown in the Description section of this guide 3 Place the meter near a source of electrical energy The tip of the clamp offers the...

Страница 9: ...rect polarity 4 Re assemble the meter before use 5 Safety Please dispose of batteries responsibly never dispose of batteries in a fire batteries may explode or leak never mix battery types install new...

Страница 10: ...aracteristic 24db per octave approximately Function Range Resolution Accuracy of reading Inrush Current 300 0 A 0 1 3 5 5 digits Integration time 100ms Trigger current threshold 5A Voltage Detector 80...

Страница 11: ...accuracy C 18 C 64 5 F 28 C 82 4 F Operating Altitude 2000m 6562ft Battery power 2 LR 44 1 5V batteries battery life 20 hours typical Weight 140g 4 9 oz Dimensions 60 x 147 x 31 5mm 2 4 x 5 8 x 1 2 S...

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