Multimeter VC97

Multimeter VC97
Item# VC97
$35.00
Availability: Usually ships the same business day.

Product Description



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The meter is a high performance, high accuracy, 3 3/4-digit, 32mm digit high by LCD displaying meter. The function includes DCV, ACV, DCA, ACA, resistance ,capacitance, frequency, temperatureduty cycle  measurement, triode, diode and continuity test. Also with the function of unit signal displaying ,relative value measuring ,auto range/ manual range switch ,auto power off and warning function etc.

General

  • Display: 3 3/4digit LCD with a max readings of 3999, Automatic negative polarity indication.,

  • Measuring method: Dual-slop integrating A/D converter system.

  • Sampling rate: Approx. 3times/second.

  • Over range indication: ※ OL§ display.

  • Low battery: The ※ §is display.

  • Operating environment : Temperature (0⊥ to 40⊥), humidity<80%RH.

  • Storage environment: Temperature (-10⊥ to 50⊥), humidity<80%RH.

  • Power: 2pcs 1.5V AAA 7# battery.

  • Dimension: 185(L)X93(W)X35(H)mm.

  • Weight: Approx. 290g(including battery).

  • Accessories: manual, gift box ,holster ,TP01 temperature probe, test leads and 2pcs 1.5V battery.

 Technical

Accuracy: ㊣(a% ℅ reading + digits) at 23㊣5⊥,<75%RH.

DCV

Range

Accuracy

Resolution

400mV

㊣(0.5%+4d)

0.1mV

4V

1 mV

40V

10 mV

400V

100 mV

1000V

㊣(1.0%+4d)

1V

Input impedance: 400mv range>40M次,other range is 10M次.

Overload protection: 1000V DC or 700V AC peak value

ACV

Range

Accuracy

Resolution

400mV

㊣(1.5%+6d)

0.1mV

4V

㊣(0.8%+6d)

1 mV

40V

10 mV

400V

100 mV

750V

㊣(1.0%+6)

1V

Input impedance: 400mv range>40M次,other range is 10M次.

Overload protection: 1000V DC or 700V AC peak value

Frequency response: 750V range: 40~100Hz, other range: 40~400Hz

Displaying: sinewave RMS(average value response)

 

DCA

Range

Accuracy

Resolution

400uA

㊣(1.0%+5)

0.1米A

4000uA

1米A

40mA

10米A

400mA

100米A

4A

1mA

20A

㊣(2.0%+5)

10mA

Max. measuring volt drop: 400mV under mA range, 200mV under A range.

Max. input current: 20A(less than 15sec.)

Overload protection: 0.5A/250V fuse, 13A/250V fuse.

ACA

    Range

         Accuracy

Resolution

400uA

㊣(1.5%+5)

0.1米A

4000uA

1米A

40mA

10米A

400mA

100米A

4A

1mA

20A

㊣(2.0%+10)

10mA

Max. measuring volt drop: 400mV under mA range, 200mV under A range.

Max. input current: 20A(less than 15sec.)

Overload protection: 0.5A/250V fuse, 13A/250V fuse.

Frequency response: 40~100Hz under 10A range, 40400Hz at other range.

RESISTANCE

Range

Accuracy

Resolution

400次

㊣(0.8%+5)

0.1次

4k次

㊣(0.8%+1)

1次

40k次

10次

400k次

100次

4M次

1k次

40M次

㊣(1.2%+5)

10k次

Open circuit voltage: 400mV.

Overload protection: 250V DC/AC peak value

CAPACITANCE

Range

Accuracy

Resolution

4nF

㊣(2.5%+6)

1pF

40nF

㊣(3.5%+8)

10pF

400nF

100pF

4米F

1nF

40米F

10nF

200米F

㊣(5.0%+8)

100nF

Overload protection: 250V DC/AC peak value

WARNING: do not input any voltage at this range! When measuring, the capacitor should be completely released and the power must be turned off.

FREQUENCY

Range

Accuracy

Resolution

10Hz

㊣(0.5%+4)

0.001Hz

100Hz

0.01Hz

1000Hz

0.1Hz

10kHz

1Hz

100kHz

10Hz

1MHz

100Hz

30MHz

1kHz

INPUT SENSOR0.7V

Overload protection: 250V DC/AC peak value

 

hFE

Range

Accuracy

Test condition

hFE NPN

 or PNP

0~1000

Current is 15uA,

 Vce is approx. 4.5V

 

DIODE AND CONTINUITY TEST

Range

Accuracy

Resolution

 

Diode forward

volt drop

Forward DCV is approx.0.5mA,

 reversed voltage is

approx. 1.5V

 

If the resistance of the two tested points is less than

(70㊣10)次,

buzzer sounds.

Open circuit voltage:

0.5V

Overload protection: 250V DC/AC peak valuee

WARNING: do not input any voltage at this range.

Range

Accuracy

Resolution

-40⊥-1000⊥

ˉ400⊥ ㊣(0.8%+4)

≡400⊥㊣(1.5%+15)

1⊥

Thermocouple: K type

WARNING: do not input any voltage at this range.