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![](https://ae01.alicdn.com/kf/Hd591dbf19d754beab6a6f26c5556872aG/MESR-100-ESR-SMD.jpg) ![](https://ae01.alicdn.com/kf/Hbc0b142789f24c1aa38b0a328166de54f/MESR-100-ESR-SMD.jpg) ![](https://ae01.alicdn.com/kf/Hdc5a1429de6b4e3a860c8413b4234e51j/MESR-100-ESR-SMD.jpg) ![](https://ae01.alicdn.com/kf/Ha29f72da8b16475cab11a8418caef01dz/MESR-100-ESR-SMD.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Hd591dbf19d754beab6a6f26c5556872aG/MESR-100-ESR-SMD.jpg) ![](https://ae01.alicdn.com/kf/Hbc0b142789f24c1aa38b0a328166de54f/MESR-100-ESR-SMD.jpg) ![](https://ae01.alicdn.com/kf/Hdc5a1429de6b4e3a860c8413b4234e51j/MESR-100-ESR-SMD.jpg) ![](https://ae01.alicdn.com/kf/Ha29f72da8b16475cab11a8418caef01dz/MESR-100-ESR-SMD.jpg) ![](https://ae01.alicdn.com/kf/H5cfd3bbdd79d4ce6906523e10ef941acX/MESR-100-ESR-SMD.jpg)
- ºê·£µå À̸§: KKMOON
- ±Ù¿ø: CN (Á¤Ç°)
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- ¸ðµ¨ ¹øÈ£: MESR-100
- Color: Black
- External Power: 5V micro USB
- Operating Current: 0.02A
- Battery: 2 * AA 1.5V Battery
ÀÌ MESR-100 V2 ÀÚµ¿ ¹üÀ§ Á¶Á¤ Ä¿ÆнÃÅÍ ESR ¹× ³·Àº ¿È ¹ÌÅÍ ÃøÁ¤ ¹üÀ§ 0.001 ¿¡¼ 100.0R, ȸ·Î Å×½ºÆ® Áö¿ø. Ä¿ÆнÃÅÍ Á¦Á¶¾÷üÀÇ Å×½ºÆ® ¹æ¹ý°ú µ¿ÀÏÇÑ ESR °ªÀ» ÃøÁ¤Çϱâ À§ÇØ ÁøÁ¤ÇÑ 100 KHz »çÀÎÆÄ »ç¿ë.
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ÀÓÇÇ´ø½º 1/(2 * pi * F * C) ¸¦ Á¦°ÅÇÏ´Â 100 khz¸¦ »ç¿ëÇÏ´Â ÃàÀü±â ¾ÈÂÊ¿¡ ½Ã¸®Áî ÀúÇ×±âÀÔ´Ï´Ù.
Impedance ´ø½º´Â ÀÛ°Ô µÇ°í, ¿ì¸®´Â ±× ÈÄ¿¡ Áø½ÇÇÑ ½Ã¸®Áî ÀúÇױ⠰¡Ä¡¸¦ ÃøÁ¤Çؼ ÁÁ½À´Ï´Ù.
ÀÌ ÀÌ·ÐÀ» »ç¿ëÇÏ¿©, ¿ì¸®´Â ÃàÀü±â°¡ ³ª»Û/¼Õ»óµÇ°Å³ª Á¶°Ç¿¡¼ ÁÁÀº ÃøÁ¤Çؼ ÁÁ½À´Ï´Ù.
¿ì¸®ÀÇ ESR ¹ÌÅÍ´Â ´ÜÁö 15mV DC º¸´Ù´Â ´õ ÀûÀºÀ» Àû¿ëÇÕ´Ï´Ù ¶Ç´Â ÁÁÀº ÃàÀü±â¿¡ ÷´Ü¿¡ ÃÖ°í, ±× °á°ú·Î ¿ì¸®´Â ȸ·Î ½ÃÇè¿¡¼¼¸¸ ±×°ÍÀ» ÀÌ¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
TV, LCD, ¿Àµð¿À º¸µå µîÀ» ¼ö¸®ÇÏ´Â µ¿¾È ¿ì¸®´Â capacitor Å͸¦ Å×½ºÆ®Çϴ ȸ·Î¿¡¼ ÁÁ½À´Ï´Ù.
µà¾ó Å͹̳Î, ºü¸£°í ½¬¿î °Ë»ç ÀÏ¹Ý Ä¿ÆнÃÅÍ ¶Ç´Â ÀúÇ×, Àμâ ESR Å×ÀÌºí ºü¸¥ üũ.
´õ Á¤È®ÇÏ°Ô Å×½ºÆ®¸¦ À§ÇÑ SMD ¾Ç¾î Ŭ¸³À¸·Î °®ÃçÁö´Â. ¹Ý´ë·Î ºÎ½Ä ¹× »êÈ ÀúÇ×ÀΠǥ¸é¿¡ ±¸¸® µµ±Ý.
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»ö»ó: ºí·¢
¹üÀ§ Á¤È®µµ (Á¦·Î ÈÄ, »õ·Î °íħ ½Ã°£ (¼öµ¿ ¸ðµå)
Å×½ºÆ® 1,10,100R ÀÚµ¿ ¸ðµå °É¸± 0 2s, ´õ
ÀúÇ×) Ä¿ÆнÃÅϽº °ª¿¡ µû¶ó ´Ù¸¨´Ï´Ù.
0.000 1.000R 1% + 2Digit ~ 0.4s
1.000 10.00R 1% + 1 ÀÚ¸® ~ 0.4s
10.00 100.0R 2% + 1 ÀÚ¸® ~ 0.4s
Á¤È®µµ: ÃÖ´ë 1% (À§ÀÇ Å×ÀÌºí¿¡ ¼¼ºÎ »çÇ×)
³ÐÀº ÃøÁ¤ ¹üÀ§: >1 ¹ÌÅ©·ÎÆ÷¸Ë
³ôÀº ÇØ»óµµ: 4 ÀÚ¸®, ¶Ç´Â 0.001Ohm @ 1 Ω ¹üÀ§
ÃøÁ¤ Àü¾Ð: <~ 40mV RMS (Å×½ºÆ® Àü¾Ð)
¿ÜºÎ Èû: 5V ¸¶ÀÌÅ©·Î USB
ÀÛµ¿ ÇöÀç: 0.02A
¹èÅ͸®: 2 * AA 1.5V ¹èÅ͸® (Æ÷ÇÔµÇÁö ¾ÊÀ½)
¹èÅ͸® ¼ö¸í: >80 ½Ã°£
Ç׸ñ Å©±â: ¾à 14.5*8*3cm / 5.7*3.1 * 1.2in
Ç°¸ñ ¹«°Ô: ´ë·« 139.6g / 4.9oz
ÆÐÅ°Áö Å©±â: ¾à 17*9*5cm / 6.7*3.5 * 2.0in
ÆÐÅ°Áö ¹«°Ô: ¾à 218g / 7.7oz
ÆÐÅ°Áö ¸ñ·Ï:
1 * Ä¿ÆнÃÅϽº ¹ÌÅÍ
2 * Å×½ºÆ® Ŭ¸³
1 * SMD Ŭ¸³
1 * »ç¿ëÀÚ ¼³¸í¼ ![](https://ae01.alicdn.com/kf/HTB1TFyLdgMPMeJjy1Xcq6xpppXaI.jpg)
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![](https://ae01.alicdn.com/kf/H00b478fc18184a14bc18d5ea8857d17dv.jpg)
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![](https://ae01.alicdn.com/kf/He7d0bae21dc946c98531edc46f65eb437.jpg)
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