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home > Keithley > Multimeter 2001 ¹× 2002
 



 

  • True 7 1/2 (¸ðµ¨ 2001) ¶Ç´Â 8 1/2 (¸ðµ¨ 2002) µðÁöÆ® ºÐÇØ´É
  • °í¼ÓÀÇ Å¹¿ùÇÑ ÃøÁ¤ ´É·Â
  • ´Ù¾çÇÑ ÃøÁ¤ ±â´É ³»Àå
  • ³»ÀåÇü 10 ä³Î ½ºÄ³³Ê ¿É¼Ç
  • IEEE-488.2 ¹× SCPI ȣȯ¼º
  • HP 3458A ¾Ö¹Ä·¹ÀÌ¼Ç ¸ðµå ³»Àå

 

Å°½½¸®ÀÇ 7 1/2 µðÁöÆ® ¸ðµ¨ 2001 ¹× 8 1/2 µðÁöÆ® ¸ðµ¨ 2002 µðÁöÅÐ ¸ÖƼ¹ÌÅÍ´Â ÈξÀ ³ôÀº °¡°ÝÀÇ Á¦Ç°µéÀÌ Æ÷ÇÔÇÏ°í ÀÖ´Â ¼º´É»Ó¸¸ ¾Æ´Ï¶ó ÀϹÝÀûÀÎ µðÁöÅÐ ¸ÖƼ¹ÌÅÍ¿¡¼­ Á¦°øÇÏÁö ¾Ê´Â ´Ù¾çÇÑ ±â´Éµé ¶ÇÇÑ Á¦°øÇÕ´Ï´Ù. ÀÌ ¸ðµ¨µéÀÇ ³ôÀº ºÐÇØ´ÉÀº ±¤¹üÀ§ÇÑ ´ÙÀ̳ª¹Í ·¹ÀÎÁö¸¦ Á¦°øÇÏ¿© ´ÜÀÏ ·¹ÀÎÁö¿¡¼­ 1uV-20VÀÇ ÃøÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù. ³ôÀº »ý»ê¼º ¹× À¯¿¬¼ºÀÌ ÇÙ½ÉÀûÀ¸·Î ¿ä±¸µÇ´Â ¾îÇø®ÄÉÀ̼ǿ¡¼­ ¸ðµ¨ 2001 ¹× 2002´Â 4 1/2 µðÁöÆ® ºÐÇØ´ÉÀ¸·Î ÃÊ´ç 2000ȸ°¡ ³Ñ´Â ÃøÁ¤ ¼Óµµ¸¦ Á¦°øÇÕ´Ï´Ù. 7 1/2 µðÁöÆ®¿¡¼­, ¸ðµ¨ 2002´Â DCV ¹× ÀúÇ×ÀÇ °æ¿ì, ÃÖ°íÀÇ Á¤¹Ðµµ¸¦ À¯ÁöÇϸç ÃÊ´ç ÃÖ´ë 44ȸÀÇ ÃøÁ¤ ¼Óµµ¸¦ Á¦°øÇÕ´Ï´Ù. ¸ðµ¨ 2002´Â 4¼±½Ä ÀúÇ× ÃøÁ¤À» À§ÇØ °íÀ¯ÇÑ ´Ü»ó (single-phase) ¹æ¹ýÀ» »ç¿ëÇÏ¿© ÁÖ¾îÁø µ¿ÀÏÇÑ Àü¿ø ÁÖÆļö¿¡¼­ 2¹è ´õ ºü¸¥ ¼Óµµ¸¦ ³¾ »Ó¸¸ ¾Æ´Ï¶ó ºü¸¥ Å×½ºÆ® Çڵ鷯·ÎºÎÅÍ ¾ß±âµÉ ¼ö ÀÖ´Â ¸®µå ÀúÇ×ÀÇ º¯È­·Î ÀÎÇÑ ¿¡·¯¸¦ Á¦°Å½ÃÄÑ ÁÝ´Ï´Ù. ±âº» ³»ÀåµÈ ÀԷ¼± °³¹æ (open-lead) °¨Áöȸ·Î¸¦ »ý»ê ¶óÀÎÀÇ Å×½ºÆ® ȯ°æ¿¡¼­ ¹ß»ý °¡´ÉÇÑ ¸¹Àº ¹®Á¦¸¦ ¹æÁöÇÕ´Ï´Ù. ƯÇ㸦 ȹµæÇÑ È¸·Î ¼³°è ±â¼úÀ» »ç¿ëÇÏ´Â ¸ðµ¨ 2001 ¹× 2002ÀÇ AC ÃøÁ¤Àº °æÀï»çÀÇ µðÁöÅÐ ¸ÖƼ¹ÌÅÍ º¸´Ù ¸î ¹è³ª ´õ¿í Á¤È®ÇÑ °á°ú¸¦ ³¾ ¼ö ÀÖ°í, ¶ÇÇÑ 1Hz¿¡ À̸£±â±îÁö ¸Å¿ì ¿ì¼öÇÑ Á¤È®µµ (0.1% ÀÌ»ó)¸¦ À¯ÁöÇÕ´Ï´Ù.


Model

2001

2002

Digits

7 1/2

8 1/2

Expansion channels

10

10

DC Volts

Sensitivity

10nV

1nV

Max. Reading

1100V

1100V

Basic Accuracy

0.0018%

0.0006%

Ratio

Option

Option

DC Peak Spikes

  •  
  •  

AC Volts(TRMS)

Sensitivity

100nV

100nV

Max. Reading

755V (1100V pk)

755V (1100V pk)

Basic Accuracy

0.03%

0.02%

Bandwidth

1Hz ~ 2MHz

1Hz ~ 2MHz

dB, dBm

  •  
  •  

Freq., Period

  •  
  •  

Peak/Avg/RMS

  •  
  •  

AC, AC+DC

  •  
  •  

Ohms(2/4 Wire)

Sensitivity

1u§Ù

100n§Ù

Max. Reading

1G§Ù

1G§Ù

Basic Accuracy

0.0032%

0.0007%

Continuity Test

 

 

Diode Test

 

 

Offset Compensation

  •  
  •  

Dry Circuit

 

 

Constant Current

  •  
  •  

Open Source Detect

 

  •  

DC Amps

Sensitivity

10pA

10pA

Range Span

200uA ~ 2A

200uA ~ 2A

Basic Accuracy

0.03%

0.027%

In Circuit Current

  •  
  •  

AC Amps(TRMS)

Sensitivity

100pA

100pA

Range Span

200uA ~ 2A

200uA ~ 2A

Basic Accuracy

0.1%

0.1%

Bandwidth

20Hz ~ 100kHz

20Hz ~ 100kHz

General Features

Interface

GPIB

GPIB

Reading Hold

   

Digital I/O

  •  
  •  

Reading Memory

Opt. to 30,000

Opt. to 30,000

Max. Speed

2000 rdg/s

2000 rdg/s

Temperature Meas.

T/C, RTD

T/C, RTD

Language Emulation

 

HP 3458



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