Projecta DT830B Manual

Projecta Multimeter DT830B

Læs gratis den danske manual til Projecta DT830B (4 sider) i kategorien Multimeter. Denne vejledning er vurderet som hjælpsom af 98 personer og har en gennemsnitlig bedømmelse på 4.7 stjerner ud af 49.5 anmeldelser. Har du et spørgsmål om Projecta DT830B, eller vil du spørge andre brugere om produktet?

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Side 1/4

DIGITAL

MULTIMETER

P/No. DT830B

BATTERY & FUSE

The low battery symbol ‘ ‘ will be displayed when

the internal 9V battery is low (<7.5V), indicating that

the battery should now be replaced. If the meter does

not function on the DCA range, the internal 500mA

fuse may have blown. To replace the battery or fuse,

remove the test leads from the meter and remove the

two screws from the rear cover. Replace the battery

or fuse and then reassemble.

WARRANTY STATEMENT

Applicable only to product sold in Australia

Brown & Watson International Pty Ltd of 1500 Ferntree Gully Road, Knoxfield,

Vic., telephone (03) 9730 6000, fax (03) 9730 6050, warrants that all products

described in its current catalogue (save and except for all bulbs and lenses

whether made of glass or some other substance) will under normal use and

service be free of failures in material and workmanship for a period of one (1)

year (unless this period has been extended as indicated elsewhere) from the

date of the original purchase by the consumer as marked on the invoice. This

warranty does not cover ordinary wear and tear, abuse, alteration of products

or damage caused by the consumer.

To make a warranty claim the consumer must deliver the product at their cost

to the original place of purchase or to any other place which may be nominated

by either BWI or the retailer from where the product was bought in order that

a warranty assessment may be performed. The consumer must also deliver the

original invoice evidencing the date and place of purchase together with an

explanation in writing as to the nature of the claim.

In the event that the claim is determined to be for a minor failure of the product

then BWI reserves the right to repair or replace it at its discretion. In the event

that a major failure is determined the consumer will be entitled to a replacement

or a refund as well as compensation for any other reasonably foreseeable loss or

damage.

This warranty is in addition to any other rights or remedies that the consumer

may have under State or Federal legislation.

IMPORTANT NOTE

Our goods come with guarantees that cannot be excluded under the Australian

Consumer Law. You are entitled to a replacement or refund for a major failure

and compensation for any other reasonably foreseeable loss or damage. You

are also entitled to have the goods repaired or replaced if the goods fail to be of

acceptable quality and the failure does not amount to a major failure.

TRANSISTOR CHECK

1. Set the Function switch to the ‘hFE’ setting.

2. Turn the meter ‘ON’

3. Connect the component leads of the transistor to the

correct pins of the transistor jack (Emitter, Base &

Collector) depending on whether it is a NPN or PNP

type; you may need the component specification

sheets to help you identify this.

4. The meter will display the hFE measurement.

MEASURING RESISTANCE

1. Connect the RED test lead to the ‘V mA’ jack and Ω

the BLACK test lead to the ‘COM’ jack

2. Set the Function switch to the correct ‘ ’ range.Ω

3. Turn the meter ‘ON’

4. Connect the test probes across the Resistance to

be measured. Ensure that the component or circuit

under test in not energised.

MEASURING DC CURRENT

(UP TO 10A)

1. Connect the RED test lead to the ‘10ADC’ jack and

the BLACK test lead to the ‘COM’ jack

2. Set the Function switch to the ‘10A’ setting.

3. Turn the meter ‘ON’

4. Connect the test probes so that the meter

becomes part of the circuit to be measured.

Ensure that the circuit load is less than 10Amps or

the meter will be damaged.

DIODE CHECK

1. Connect the RED test lead to the ‘V mA’ jack and Ω

the BLACK test lead to the ‘COM’ jack

2. Set the Function switch to the ‘ ‘ setting.

3. Turn the meter ‘ON’

4. Connect the test probes across the diode, Positive

probe (RED) to the ‘anode’ and Negative probe

(BLACK) to the ‘Cathode’.

5. If the diode is functioning the meter should display

the diode forward Voltage drop, usually between

500–700mV.

LOAD

IS293

Issue 2 24/2/15

Produkt Specifikationer

Mærke:	Projecta
Kategori:	Multimeter
Model:	DT830B

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