Vemer VE 2608 Handleiding

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SAFETY WARNINGS

1)Do not connect the tester to a live voltage point when the switch is set to

Resistance / Diodes / Continuity !

2)Do not take any measurements if any part of the tester or rods is damaged

3)Observe the temperature and humidity limits

4)Do not touch the rods or jacks during measurement operations

5)Do not take measurements in high power circuits with voltage higher than

750 V AC and 1000 V DC

6)Do not power the instrument in an explosive atmosphere

Code Model

VP128300 VE2608

TECHNICAL SPECIFICATIONS

•LCD display: 33/4 digits, maximum reading 4000

•Bargraph: 42 segments, 20 measurements/s

•AC measurements in true effective value (TRMS)

•Polarity: automatic with negative polarity indication

•Automatic zero setting

•Flat battery indication: “ ”

•Measurements by time unit: 2,5 per second (rated)

•Power supply: 1 x 9 Vtransistor battery

•Autonomy: 100 h approx. (alkaline batteries)

•Operating temperature: 0 °C ÷ + 50 °C (0-70% RH)

•Storage temperature: -20 °C ÷ +60 °C (0-80% RH - without batteries)

•Maximum conductor dimensions: Ø max 57 mm (conductor); 70x18 mm (bar)

•Dimensions: 276,5x90,5x47 mm

•Weight: 500 g (batteries included)

•Protection: IP40 (IEC 529 standard)

•Accessories: 2 rods, internal battery, carrying case and user's manual

LEGEND:

A) Dimensions

B)Instrument description

INSTRUMENT DESCRIPTION

Display

Range selector

Negative jack (-)

Insert the black rod

1Positive jack (+) - Voltage measurement

Insert the red rod

2Positive jack - All the other measurements(+)

Insert the red rod

Clamp opening device

Current measurement point

HOLD key

PEAK key

MAX/MIN key

햻“ZERO” key, DC only

햽Bargraph

햾RANGE key

햿Battery compartment

+ -

User's Manual

2000 A AC/DC DIGITAL AMMETRIC CLASMP - BARGRAPH

Read all the instructions carefully

USER'S GUIDE (see panel B)

DIODE CONTROL

1) Cut off power to the circuit to be tested

2) Insert the measurement rods in the tester jacks [black on , red on 2

]

3) To select the diode test, set selector  to position “ ”

4) Apply the rods on the diode (red rod with the anode and black with the cathode): if the

diode is operating, a value in the region of 0.6 V should appear on the display

5) “OL”Inverting the rods: if the diode is operating, will appear on the display

6) “0”If the diode is in short circuit, will appear in both tests

CAPACITY

1) Cut off power to the circuit

2) Insert the measurement rods in the tester jacks [black on  , red on 2

]

3) To select the capacity test, set selector to position “ ”

4) Connect the two points at which the capacity is to be measured

5) Read the value shown on the diaplay

>1000 MΩ

11 MΩ

10 MΩ

10 MΩ

10 MΩ

Overload protection = 1000 V DC / 750 V AC

INPUT IMPADANCE

DC VOLTS

RANGE

400 mV

4 V

40 V

400 V

1000 V

RESOLUTION

100 Vµ

1 mV

10 mV

100 mV

1 V

TOLERANCE

±(0,5% rdg +1d)

±(0,5% rdg +1d)

±(0,5% rdg +1d)

±(0,5% rdg +1d)

±(0,5% rdg +1d)

(*) Input signal > 40 mV and frequency 50 Hz - 100 Hz

Input impedance same as DCV less than 100pF

Crest factor<=3

Overload protection = 1000 V DC / 750 V AC

AC VOLT 50 Hz - 500 Hz (TRMS)

RANGE

(*) 400 mV

4 V

40 V

400 V

750 V

RESOLUTION

100 Vµ

1 mV

10 mV

100 mV

1 V

TOLERANCE

±(1,5% rdg +4d)

±(1,5% rdg +4d)

±(1,5% rdg +4d)

±(1,5% rdg +4d)

±(1,5% rdg +4d)

ELECTRIC SPECIFICATIONS

(Accuracy calculated to 23 C 5 C < 75% RH)° ±°

Overload protection = 2000 A for 60 s

DC CURRENT

RANGE

400 A

2000 A

RESOLUTION

100 mA

1 A

TOLERANCE

±(1,5% rdg +5d)

400-600 A (1,5% rdg +5d)±

600-800 A (2,5% rdg +5d)±

800-1200 A (3,5% rdg +5d)±

1200-2000 A (5% rdg +5d)±

Overload protection = 2000 A for 60 s

AC CURRENT 50 Hz - 400 Hz (TRMS)

RANGE

400 A

1500 A

RESOLUTION

100 mA

1 A

TOLERANCE

50-60 Hz (1,5% rdg +5d)±

61-400 Hz (3,0% rdg +5d)±

400-600 A

50-60 Hz (1,5% rdg +5d)±

61-400 Hz (3,0% rdg +5d)±

600-1000 A

50-60 Hz (2,0% rdg +5d)±

61-400 Hz (3,5% rdg +5d)±

1000-1500 A

50-400 Hz (5,0% rdg +5d)±

FREQUENCY

RANGE

100 Hz

1 kHz

10 kHz

100 kHz

400 kHz

RESOLUTION

0,01 Hz

0,1 Hz

1 Hz

10 Hz

100 Hz

TOLERANCE

±(0,1% rdg +10d)

±(0,1% rdg +4d)

±(0,1% rdg +4d)

±(0,1% rdg +8d)

±(0,1% rdg +20d)

Min. frequency measurable 1,00 Hz

Overload protection = 500 V DC

For frequences below < 100 Hz and greater than > 100 kHz display may not be stable

RESISTANCE Ω

RESOLUTIONRANGE TOLERANCE

400 Ω

4 kΩ

40 kΩ

400 kΩ

4000 kΩ

40 MΩ

0,1 Ω

1 Ω

10 Ω

100 Ω

1 kΩ

10 KΩ

±(1,2% rdg +4d)

±(1,0% rdg +2d)

±(1,0% rdg +2d)

±(1,0% rdg +2d)

±(1,5% rdg +4d)

±(2,0% rdg +4d)

Overload protection = 500 V

CAPACITANCE

RANGE

4 nF

40 nF

400 nF

4 Fµ

40 Fµ

RESOLUTION

0,001 nF

0,01 nF

0,1 nF

0,001 Fµ

0,01 Fµ

TOLERANCE

±(1,0% rdg +40d) in relative mode

±(1,0% rdg +4d) in relative mode

±(1,0% rdg +4d)

±(1,0% rdg +4d)

± µ(1,0% rdg +4d) for C> 20 F

± µ(5,0% rdg +4d) for C> 20 F

Overload protection = 500 V

CONTINUITY

ACUSTIC SIGNALRANGERESPONSE TIME

400 Ω< 40 circa 100msΩ

Overload protection = 500 V

Overload protection = 500 V

DIODE TEST

TEST CURRENTTOLERANCE

0,6 mA±(1,0% rdg +2d)

OPEN CIRCUIT VOLTS

3,2 V DC

ELECTRIC SPECIFICATIONS

(Accuracy calculated to 23 C 5 C < 75% RH)° ±°

Product specificaties