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True RMS Multimeter
¸ðµ¨¸í : TES-2620(RMS)
Á¦Á¶»ç : TES
¿ø»êÁö : TAIWAN
°¡°Ý :

True RMS Multimeter

Model TES-2620(RMS)

¡Ü Á¦Ç°Æ¯Â¡

  • True RMS on ACV and ACA measurment
  • 3-3/4 Digital LCD with Bar-graph
  • Water-Proof ABS housing
  • AUTO-Ranging on Volt, Ohm, Frequency, and Capacitance measurement
  • AUTO-power off
  • Also provides MAX/MIN recording; MEN and READ; REL and data HOLD mode
  • Ohms, Diode, Audible continuity, Capacitance input Overload protection to 600Vrms
  • 20A 600V high energy fuse protection on 20A AC/DC
  • Flip-up stand

¡Ü Á¦Ç°»ç¾ç

ELECTRICAL SPECIFICATIONS :

¡á DC Voltage (Autorange & Manual range)

Range

Resolution

Accuracy

Input
impedance

Overload protection

400mV

0.1mV

¡¾(0.5%rdg+1dgt)

¡Ã100M§Ù

DC 1100V
AC 800V

4V

1mV

¡Ö11M§Ù

40V

10mV

¡Ö 10M§Ù

400V

100mV

1000V

1V

¡á DC Current (Manual range)

Range

Resolution

Accuracy

Input impedance

Burden voltage

4mA

1§Ë

¡¾(1%rdg+1dgt)

0.5A/250V
fuse

0.45V

40mA

10§Ë

400mA

100§Ë

0.65V

20A

10mA

¡¾(1.5%rdg+2dgt)

20A/600V
high energy fuse

1.3V

¡á AC voltage (Autorange & Manual) True RMS

Range

Resolution

Accuracy

Input
impedance

Overload
protection

Frequency
Response

400mV

0.1mV

¡¾(1.2%rdg+5dgt)

¡Ã100M§Ù

DC 1100V
AC 800V

50 ~ 60 Hz

4V

1mV

¡Ö11M§Ù

40 ~ 450 Hz

40V

10mV

¡Ö 10M§Ù

400V

100mV

750V

1V

¡¾(1.5%rdg+5dgt)

¡Ø 400mV only manual range

¡á AC Current(Manual range) True RMS

Range

Resolution

Accuracy

Input impedance

Burden Voltage

Frequency
Response

4mA

1§Ë

¡¾(1.5%rdg+5dgt)

0.5A/250V
fuse

0.45V

40Hz to 500Hz

40mA

10§Ë

400mA

100§Ë

0.65V

20A

10mA

¡¾(2%rdg+5dgt)

20A/600V
high energy fuse

1.3V

¡Ø Conversion type : AC coupled, TRMS measurement

¡á Addition Crest Factor Errors(non-sinecure)ACA/ACV

CrestFactor

Error(% of reading)

1-3

1%

3-5

4.5%

¡Ø [For frequencies at 50/60Hz, slow AC filter specified for sinecurve input only.]

¡Ø Response time : 5 seconds max, to rated accuracy in the selected range

¡á Frequency(Hz) (Autoranging)

Range

Resolution

Accuracy

Sensitivity

100Hz

0.01Hz

¡¾(0.1%rdg + 2dgts)

100mV/1V/10V

1kHz

0.1Hz

10kHz

1kHz

100kHz

10Hz

500kHz

100Hz

¡á Resistance(§Ù) (Autorange & Manual range)

Range

Resolution

Accuracy

Open Circuit Voltage

Overload
protection

400§Ù

100m§Ù

¡¾(0.75%rdg+3dgt)

¡Ã0.5VDC

600Vrms

4k§Ù

1§Ù

40k§Ù

10§Ù

400k§Ù

100§Ù

4M§Ù

1K§Ù

40M§Ù

10K§Ù

¡¾(1.5%rdg+5dgt)

¡á Audible Continuity

Range

Open Circuit Voltage

Continuity Beeper

Overload protection

¡Â0.5V

¡ÂApprox.40§Ù

600Vrms

¡á Diode Test

Range

Resolution

Short Circui
t Current

Accuracy

Open Circuit
Voltage

Overload
protection

1mV

0.8mA typical

¡¾(1%rdg + 2dgts)

3V

600Vrms

¡á ADP

Function

Input

Resolution

Accuracy

Overload protection

ADP

400mVDC Full Scale

1 Count/0.1mV

¡¾0.5%rdg + 2LSD

600Vrms

¡á Capacitance : (Autoranging & Manual range)

Range

Resolution

Accuracy

4nF

1pF

¡¾(1.5%rdg+20dgt)

40nF

10pF

400nF

100pF

¡¾(1.5%rdg+10dgt)

4¥ìF

1nF

40¥ìF

10nF

GENERAL SPECIFICATIONS :

  • Range Selection :
    All ranges are selected by a single range switch operation
  • Low Battery Indication :
    The is displayed when the battery voltage drops below the operating voltage
  • Sampling Rate : 20 times/sec of Bargraph indication
    2 times/sec of digital display
  • Power : 2pcs of "AA" 1.5V Battery
  • Battery Life : 400hr approx.
  • Auto power off time : Approx. 30 minutes
  • Operating Temperature and Humidity : 0¡É to 40¡É(32¢µ to 104¢µ) below 80% RH.
  • Storage Temperature and Humidity : -1 0¡É to 60¡É(14¢µ to 140¢µ) below 70% RH.
  • Dimensions, Weight : 184(L) x 82(W) x 42(H)mm, Approx. 375g
  • Accessories : Test Leads, Spare Fuse(0.5A/250V), Battery, Instruction manual
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