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· ¹èÅ͸® Á¡°Ë ±â´É
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· º¸Á¶ Á¢Áö ÀúÇ× ÃøÁ¤ °æ°í
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1000 Å×½ºÆ® µ¥ÀÌÅÍ ÀúÀå
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IEC 61010-1 (CAT.III 300V, CAT.IV 150V, ¿À¿° µî±Þ 2)
IEC 61010-031 (ÈÞ´ë¿ë ÇÁ·Îºê ¿ä±¸ »çÇ×)
IEC 61557-1, 5 (Á¢Áö ÀúÇ× Å×½ºÅÍ)
IEC 61326-1 EMC Ç¥ÁØ
Å×½ºÆ® ¹üÀ§ (¿Âµµ ¹× ½Àµµ 23 ¡¾ 5 ¡É 45 ~ 75% RH)
PÆÐÅ°Áö ¸ñ·Ï:
1 * µðÁöÅÐ Á¢Áö ÀúÇ× Å×½ºÅÍ
4 * º¸Á¶ Á¢Áö ½ºÆÄÀÌÅ©
4 * Á¢Áö Å×½ºÆ® ¸®µå
1 * Áöħ
1 * ºí·¢ ÆÐÅ°Áö °¡¹æ
1 * ÆÐÅ°Áö »óÀÚ
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Å×½ºÆ® ¹üÀ§ ¹× °øÂ÷
±â´É | ¹üÀ§ | ÇØ»óµµ | Å×½ºÆ® ¹üÀ§ | Á¤È®¼º |
? Áö±¸ ÀúÇ× Re (Á¢Áö ÀúÇ×) hw = Rg | 2 Ω | 0.01 Ω | 0.05 ~ 2.09 Ω | ¡¾(3% rdg.+ 5dgt)(ºñ°í 1) |
20 Ω | 0.1Ω | 0.5 ~ 20.9 Ω |
200 Ω | 1Ω | 5 ~ 209 Ω |
2000 Ω | 10Ω | 0.05 ~ 2.09Ω KΩ |
20K Ω | 100Ω | 0.5 ~ 20.9KΩ |
º¸Á¶ Á¢Áö ÀúÇ× Rh,Rs | / | / | / | (Re + Rh + Rs)8% |
? Åä¾ç ÀúÇ× (ºñ°í 3) | 2 Ω | 0.3 ~ 393.7Ω.m | Mso= 2 * popu * a * Rg (ºñ°í 2) |
20 Ω | 3 ~ 3937Ω.m |
200 Ω | 0.03 ~ 39.37Ω.m |
2000 Ω | 0.3 ~ 393.7Ω.m |
20K Ω | 3 ~ 1999Ω.m |
(ºñ°í 1) °³Á¤ µÈ º¸Á¶ Á¢Áö ÀúÇ× 100¢ªrk.
(ºñ°í 2) Rg Å×½ºÆ® °ª¿¡ µû¶ó ´Ù¸§ º¸Á¶ Á¢Áö´ë »çÀÌ [a]1.0 ~ 30.0m
(ºñ°í 3) »ó¾÷¿ë Àü·Â Àü¾Ð Å×½ºÆ®¿¡´Â »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.
Å×½ºÆ® ¹üÀ§ (¿Âµµ ¹× ½Àµµ 23 ¡¾ 5 ¡É 45 ~ 75% RH)
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4 * Á¢Áö Å×½ºÆ® ¸®µå
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³ë¶õ»ö Áö±¸ Å×½ºÆ® ¸®µå 10 ¹ÌÅÍ,
ÇϳªÀÇ ³ì»ö Áö±¸ Å×½ºÆ® ¸®µå 5 ¹ÌÅÍ,
ÇϳªÀÇ °ËÀº Áö±¸ Å×½ºÆ® ¸®µå 5 ¹ÌÅÍ)
8*1.5V(AA) ¹èÅ͸® (Æ÷ÇÔµÇÁö ¾ÊÀ½)
1 * ¼³¸í¼ (¿µ¾î)
1 * °¡¹æ
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