Et3240Àº 4 digits digits, 22000 counts, dual digital benchtop true-RMS multimeter. STM32 Ĩ ¹× Á¤È®ÇÑ ÃøÁ¤ ¹× ¾ÈÁ¤ÀûÀÎ ¼º´ÉÀ» Á¦°øÇÏ´ÂÀÌ º¥Ä¡ ž ¸ÖƼ ¹ÌÅÍ¿¡ »ç¿ëµÇ´Â ¿ÜºÎ ÀÌÁß ÀÏüÇü ±¤°íÀÔ´Ï´Ù. 3.5 ÀÎÄ¡ 320*480 °íÇØ»ó TFT LCD ½ºÅ©¸°Àº ¸íÈ®ÇÑ µ¶¼, ºÎÀ¯ÇÑ Àü½Ã ¹× ÁÁÀº ½Ã°¢ È¿°ú¸¦ ¸¸µì´Ï´Ù. Àü±â¿¡ ÀÇÇØ ispowered º¥Ä¡ ž ¸ÖƼ ¹ÌÅÍ´Â °¡µæ Â÷ÀÖ ±â´É, Àü ¹üÀ§ ÇÏÁß ÃÊ°ú º¸È£¸¦ Á¦°øÇÕ´Ï´Ù. ¿ì¼öÇÑ ¼º°ú¸¦ °¡Áø ½Å¼±ÇÏ°í °£´ÜÇÑ µðÀÚÀÎÀº ±× (°Í) µéÀ» Àü±â ±â»ç, ÀüÀÚ°øÇÐ ¸Å´Ï¾Æ, ¿£Áö´Ï¾î ¹× ´ëÇаú ´ëÇÐÀ» À§ÇÑ ÀÌ»óÀûÀÎ ¼±ÅÃÇÏ.
ÁÖ¿ä Ư¡:
L?µà¾ó ¸Å°³ º¯¼ö µð½ºÇ÷¹ÀÌ: µ¿ÀÏÇÑ ÀÔ·Â ½ÅÈ£ÀÇ µÎ ¸Å°³ º¯¼ö¸¦ Ç¥½ÃÇÕ´Ï´Ù.
L?ÃøÁ¤ ¼Óµµ: ºü¸¥ (7 ȸ/ÃÊ), Áß°£ (5 ȸ/ÃÊ), ´À¸° (2 ȸ/ÃÊ).
L?¹æ¾Æ¼è ÇüÅÂ: ÀÚµ¿ÀûÀÎ ¹æ¾Æ¼è, ´Ü Çϳª ¹æ¾Æ¼è, (¼±ÅÃ) ¿ÜºÎ ¹æ¾Æ¼è.
L?¹üÀ§ ¾ù¹Ù²Ù±â ÇüÅÂ: ÀÚµ¿/¼³¸í¼.
L?12 ±âº» ÃøÁ¤ ±â´É: AC ¹× DC Àü¾Ð, AC ¹× DC Àü·ù, 2 ¼±/4 ¼± ÀúÇ×, ±â°£/ÁÖÆļö, ´ÙÀÌ¿Àµå, ¿Â-¿ÀÇÁ Å×½ºÆ®, Ä¿ÆнÃÅϽº, µàƼ »çÀÌŬ.
L?DCV ±âº» Á¤È®µµ: 0.05%.
L?¼öÇÐ ±â´É: MX + B/MAX/MIN/dB/dBm/Rel/Comp Hi/Comp Àú/Åë°è.
L?Ãß°¡ ±â´É:?ÀÚ·á ÆľÇ, ÀÚ·á ±â·Ï, ÀÚ·á readback.
L?¿¼è´Â Àá±Û ¼ö ÀÖ½À´Ï´Ù.
L?¿ÀÇ º¸Á¤ ±â´É.
L?»ç°¢ ÆÄ »êÃâ. (¼±ÅÃ.)
L?½Ã½ºÅÛ ¼³Á¤À» Á¦°øÇÏ¿© ¾ð¾î (Áß±¹¾î/¿µ¾î), ºÎÀú, È¸é ¹à±â¸¦ ±¸¼º ÇÒ ¼ö ÀÖ½À´Ï´Ù.?ÀÎÅÍÆäÀ̽º µð½ºÇ÷¹ÀÌ.
L?¿Âµµ: ¿Àü´ë: K/N/R/S/T/B/E/J/WRe325/WRe526; RTD: PT100 / PT50 / Cu100/cu50.
L?Åë½Å ÀÎÅÍÆäÀ̽º: Ç¥ÁØ: USB ÀåÄ¡;
L?Áö¿ø SCPI ÇÁ·ÎÅäÄÝ.
±â¼ú ÁöÇ¥:
¸ðµå | ET3240 |
µð½ºÇ÷¹ÀÌ ÀÚ¸® | 22000(4 ¨ö) |
ÃÖ´ë ÃøÁ¤ ¼Óµµ | 7 ȸ/ÃÊ |
±â´É | DCV | DCI | ACV | ACI |
| ¡¾(0.03% + 3) | ¡¾(0.08% + 10) | ¡¾(0.3% + 20) | ¡¾(0.3% + 20) |
¹üÀ§ | 10uV ~ 1000V | 10nA ~ 10A | 10uV ~ 750V | 10nA ~ 10A |
°íÇØ»ó | 10uV | 10nA | 10uV | 10nA |
| - | 40Hz ~ 100kHz | 40Hz ~ 10kHz |
±â´É | ÀúÇ× | Ä¿ÆнÃÅϽº | Frequence |
Á¤È®µµ | ¡¾(0.05% + 5) | ¡¾(1% + 5) | ¡¾(0.05% + 10) |
¹üÀ§ | 10mΩ ~ 200MΩ | 1pF ~ 10mF | 1Hz ~ 20MHz |
| 10mΩ | 1pF | 0.001Hz |
´Ù¸¥ |
¼öÇÐ ±â´É | |
ÀúÇ× ÃøÁ¤ | 2 ö»ç, 2°³ÀÇ ¹æ¹ý¿¡ ÀÖ´Â 4 ö»ç¸¦ Áö¿øÇϽʽÿÀ. |
¿¬¼Ó¼º Å×½ºÆ® | ÀúÇ×ÀÌ 30 ¿È ¹Ì¸¸ÀÏ ¶§, ÃÊÀÎÁ¾ ¼Ò¸®. |
´ÙÀÌ¿Àµå Å×½ºÆ® | ÃøÁ¤ ¹üÀ§: 0 ~ 2V |
AC + DCmeasurement | |
Æ®¸®°Å ¸ðµå | Ç¥ÁØ: ÀÚµ¿ÀûÀÎ ¹æ¾Æ¼è, ´Ü Çϳª ¹æ¾Æ¼è; ¼±ÅÃ: ¿ÜºÎ ¹æ¾Æ¼è. |
µàƼ »çÀÌŬ ÃøÁ¤ | 5.0% ~ 95.0%. (¿À·ù´Â 10 ´Ü¾î À̳»ÀÔ´Ï´Ù.) |
Á¦ÇÑ Å×½ºÆ® | Áö¿ø. |
±³Á¤ | Áö¿ø. |
¿Âµµ | ¿Àü´ë: K/N/R/S/T/B/E/J/WRe325/WRe526; RTD: PT100/PT50/Cu100/ Cu50. |
Åë½Å ÀÎÅÍÆäÀ̽º | Ç¥ÁØ: USB ÀåÄ¡; |
Ãß°¡ ±â´É | ÀÚ·á ÆľÇ, ÀÚ·á ±â·Ï, ÀÚ·á readback. |
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ÀÏ¹Ý ±â¼ú »ç¾ç:
L?Àü·Â °ø±Þ Àü¾Ð: 220V AC ¡¾ 10%, 110V AC ¡¾ 10%, 45-65Hz.
L?³ëµ¿ ȯ°æ: 0 ~ 40 ¡É, »ó´ë ½Àµµ <80%>
L?ÀúÀå ȯ°æ: -10 ~ 50 ¡É, »ó´ë ½Àµµ <80%>
L?Dsiplay: 3.5 ÀÎÄ¡, 320*480 ÇØ»óµµ, 16 M Ä÷¯ TFT LCD.
L?Â÷¿ø: 265mm * 105mm * 305mm.(Æø * °íµµ * ±íÀÌ).
L?¹«°Ô: 2.3kg.
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![](https://sc04.alicdn.com/kf/H628af677c13043b78be97a5b063dc702s/228754519/H628af677c13043b78be97a5b063dc702s.png)
![](https://sc04.alicdn.com/kf/Hda7d9fdb9d334680aa53cc38ff1f941eB/228754519/Hda7d9fdb9d334680aa53cc38ff1f941eB.png)
![](https://sc04.alicdn.com/kf/H63701eaada0c49959104a14e6768d17bn/228754519/H63701eaada0c49959104a14e6768d17bn.png)
![](https://sc04.alicdn.com/kf/H35b0d576ed0c4557b593b41b6af826f2u/228754519/H35b0d576ed0c4557b593b41b6af826f2u.png)
![](https://sc04.alicdn.com/kf/H8b0b086a6f60475abb54e97e157408e3W/228754519/H8b0b086a6f60475abb54e97e157408e3W.png)