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¢Ñ ÇöÀçÀ§Ä¡ : HOME ¡· --Áß°í°èÃø±â ¡·ÇÁ·Îºê ¹× ¾Ç¼¼»ç¸®[27]
 
¢Â Advantest R12702A Resistivity Chamber
  Á¦Á¶¿ø ¢º Advantest
  ¸ðµ¨¸í ¢º R12702A
  ¼ÒºñÀÚ°¡ ¢º 450,000¿ø
  ÆǸŰ¡°Ý ¢º 160,000¿ø
  Æ÷ÀÎÆ® ¢º 0¿ø
  ±¸ÀÔ¼ö·® ¢º °³
 
¢Ñ ±¸ÀÔ¹®ÀÇ : 02-2278-4054/01 ¶Ç´Â E-mail
 
   
  Á¦¸ñ ¾øÀ½

Overview

The 12702A/B resistivity chamber is a shield box containing electrodes. Together with an electrometer, it is used to measure the volume resistivity and surface resistivity of sheet, filmy and platy samples. The pressure of the electrodes can be varied according to the sample used, allowing the sample to be fixed firmly regardless of its hardness. The chamber has a capability to measure the sample thickness necessary to calculate the volume resistivity by using a micrometer. In addition, it is provided with a volume/surface resistivity measurement switch and an applied voltage ON/OFF switch which turns on and off according to opening and closing of the cover

12702A ÀúÇ×·ü è¹ö´Â Àü±ØÀ» Æ÷ÇÔÇÏ´Â Â÷Æó ¹Ú½ºÀÌ´Ù.ÀüÀ§°è¿Í ÇÔ²², ±×°ÍÀº ½ÃÆ®, Çʸ§ »ó ¹× ÆÇ»ó »ùÇÃÀÇ Ã¼Àû ÀúÇ×À² ¹× Ç¥¸é ÀúÇ×·üÀ» ÃøÁ¤Çϱâ À§ÇØ »ç¿ëµÈ´Ù.Àü±ØÀÇ ¾Ð·ÂÀº ½Ã·á°¡ ¿ÏÀüÈ÷ °ü°è¾øÀÌ °æµµ°¡ °íÁ¤ µÉ ¼ö ÀÖµµ·Ï »ç¿ëµÇ´Â »ùÇÿ¡ µû¶ó º¯ÇÒ ¼öÀÖ´Ù.è¹ö´Â ¸¶ÀÌÅ©·Î ¹ÌÅ͸¦ »ç¿ëÇÏ¿© üÀû ÀúÇ×·üÀ» °è»êÇϴµ¥ ÇÊ¿äÇÑ »ùÇà µÎ²²¸¦ ÃøÁ¤ÇÏ´Â ´É·ÂÀ» °®´Â´Ù. ¶ÇÇÑ,ÀÌ º¼·ý / Ç¥¸é ÀúÇ× ÃøÁ¤ ½ºÀ§Ä¡¸¦ ±¸ºñÇÏ°í,Àΰ¡ Àü¾ÐÀÇ ON / OFF ½ºÀ§Ä¡ Ä¿¹öÀÇ °³Æó¿¡ µû¶ó ¿Â ¿ÀÇÁµÇ´Â ½ºÀ§Ä¡¸¦ ±¸ºñÇÏ°í ÀÖ½À´Ï´Ù

 .

Specifications

Operating environment Temperature: -20¡ÆC to +80¡ÆC
Relative humidity: 80% or less, No condensation
Storage environment Temperature: -25¡ÆC to +80¡ÆC
Relative humidity: 80% or less, No condensation
Electrode size
  12702A 12702B
Main electrode 50mm dia. 70mm dia.
Guard electrode (outer)
Guard electrode (inner)
80mm dia.
70mm dia.
100mm dia.
90mm dia.
Opposed electrode 103mm dia.
Insulation resistance 
(0 to 40¡ÆC, 70%RH or less,1000VDC)
Main electrode-guard electrode: 
1 ¡¿ 1015¥Ø or more
Main electrode-opposed electrode: 
1 ¡¿ 1015¥Ø or more
Guard electrode - opposed electrode: 
1 ¡¿ 109¥Ø or more
Dielectric strength Opposed electrode - ground: 1.5 kV (1 minute)
Guard electrode - ground: 1.5 kV (1 minute)
Maximum sample size 130 (W) ¡¿ 10 (H) ¡¿ 130 (D) mm
Minimum sample size 85mm /105mm dia. or more
Connector INPUT A triaxial connector
INPUT B M-type connector
V SOURCE binding post
Pressure range of electrode 2 kg to 5 kg
Sample thickness measurement range 0 to 10mm (1/100mm resolution)
Dimensions Approx. 167 (W) ¡¿ 186 (H) ¡¿ 207 (D) mm
Mass 2.6 kg or less

 

   
 
 
 
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