

¸®¿Â NL-18 Á¤¹ÐÇü ¼ÒÀ½°èÀÔ´Ï´Ù.

ȯ°æºÎ Çü½Ä½ÂÀÎ (NESM-49)

Á¤¹Ð µî±ÞÀÇ ¼ÒÀ½°è

µà¾ó »ç¿îµå ¸ð´ÏÅ͸µ

ÃøÁ¤ µ¥ÀÌÅÍ ÀúÀå

°í¼Ó µ¥ÀÌÅͷΰŠ±â´É

¼ø°£ ¼ÒÀ½°ª ¿Ü¿¡ ¼ÒÀ½ÀÇ º¯È·®À» ±×·¡ÇÁ·Î µð½ºÇ÷¹ÀÌ ÇÏ´Â Continuous time-history trace ±â´É

µà¾ó µð½ºÇ÷ÀÀÌ ½ºÅ©¸°

Á÷Á¢ ÇÁ¸°ÅÍ ¿¬°á

1/1 °ú 1/3 octave bands ¸ð´ÏÅ͸µ (Option)
°¡¹æ, À©µå½Çµå, ¾Æ´äÅÍ Æ÷ÇÔÀÔ´Ï´Ù.

ÃøÁ¤Á֯ļö : 20~12500Hz

ÃøÁ¤°¨µµ : 140dB rms Max

ÃøÁ¤±â´É 1s ~ 99hr

ÃøÁ¤±â´É : Lp, Leq, Le, Lmax, Lmin, Lx, Ltm3, Ltm5, Lpeak

µ¥ÀÌÅÍÃâ·Â : RS-232C ¿Í ¾Æ³ª·Î±× 0~3V

¸Þ¸ð¸® : ÃÖ´ë 100µ¥ÀÌÅÍ, ( Instantaneous values 10¸¸µ¥ÀÌÅÍ )