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- ¿À½Ç·Î½ºÄÚÇÁ ºÎÇ° ¹× ¾×¼¼¼¸® À¯Çü: ¿À½Ç·Î½ºÄÚÇÁ ºÎÇ°
- ºê·£µå À̸§: XMSJ
- ±Ù¿ø: CN (Á¤Ç°)
- Warranty: 1 year
- Customized support: OEM
- Place of Origin: China
- Brand Name: Landtek
- Model Number: SL-5868N
- Commodity Number: 61
- Range: 25dB~130dB (A)
- Accuracy: In accordance with IEC61672 standard, class 2
- Frequency weighting: A, C, and Lin(Linear)
- Time Weighting: Fast (F), Slow (S)
- Testing Range 1: 30dB~90dB (dynamic scale display 10~100)
- Testing Range 2: 50dB~110dB (dynamic scale display 30~120)
- Testing Range 3: 70dB~130dB (dynamic scale display 50~140)
Á¤È®ÇÑ »ç¿îµå ·¹º§ ¹ÌÅÍ´Â Áö¼ö ½Ã°£ °¡Áß »ç¿îµå ·¹º§À» ÃøÁ¤ÇÏ´Â ¹ü¿ë »ç¿îµå ·¹º§ ¹ÌÅÍÀÔ´Ï´Ù.
* ¼º´ÉÀº GB/T 3785-2010 Ç¥ÁØ ·¹º§ 2 ¹× IEC 61672:2013 Ŭ·¡½º 2 »ç¿îµå ·¹º§ ¹ÌÅÍ ¿ä±¸ »çÇ׿¡ µû¸¨´Ï´Ù. ¶ÇÇÑ JJG 188-2017 Ç¥ÁØÀ» ÁؼöÇÕ´Ï´Ù. * µÎ ½Ã°£ °¡ÁßÄ¡ F, S¸¦ ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù. * µðÁöÅÐ °¨Áö ±â¼úÀº ÀϺΠÀüÅëÀûÀÎ »ç¿îµå ·¹º§ ¹ÌÅÍ, ¾ÈÁ¤¼º ¹×½Å·Ú¼ºÀÌ Å©°Ô Çâ»óµË´Ï´Ù. * ¼±¸íÇÏ°í Á÷°üÀû ÀÎ µð½ºÇ÷¹ÀÌ¿Í ÇÔ²² ´ëÇü ½ºÅ©¸° µð½ºÇ÷¹ÀÌ°¡ äÅõǾú½À´Ï´Ù. µ¿Àû ½ºÄÉÀÏ Ç¥½Ã.
¸¶ÀÌÅ©
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¥Õ12.7mm (1/2 `) Å×½ºÆ® Äܵ§¼ ¸¶ÀÌÅ©
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ÁÖÆļö °¡ÁßÄ¡
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A, C ¹× ¸° (¼±Çü)
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¹üÀ§
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25dB ~ 130dB (A)
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¹üÀ§ Á¦¾î
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¼öµ¿, 3 °³ÀÇ ±â¾î, ¼±Çü ¹üÀ§> 60dB
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30dB ~ 90dB (µ¿Àû ½ºÄÉÀÏ µð½ºÇ÷¹ÀÌ 10 ~ 100)
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50dB ~ 110dB (µ¿Àû ½ºÄÉÀÏ µð½ºÇ÷¹ÀÌ 30 ~ 120)
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70dB ~ 130dB (µ¿Àû ½ºÄÉÀÏ Ç¥½Ã 50 ~ 140)
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Á¤È®µµ
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IEC61672 Ç¥ÁØ¿¡ µû¶ó Ŭ·¡½º 2
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½Ã°£ °¡ÁßÄ¡
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ºü¸¥ (F), ´À¸° (S)
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Àü½Ã
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´ëÇü È¸é µ¿Àû LCD, ¼ø°£ »ç¿îµå ·¹º§, ¾Æ³¯·Î±× À½Çâ ¹ÌÅÍ µð½ºÇ÷¹ÀÌ.
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º¸Á¤
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Ŭ·¡½º 1 »ç¿îµå ·¹º§ ±³Á¤±â »ç¿ë
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Àü¿ø °ø±Þ ÀåÄ¡
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4x1.5V AAA Å©±â (UM-4) ¹èÅ͸®
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¿ÜºÎ Àü¿ø
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6V
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¹«°Ô
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185g (¹èÅ͸® Á¦¿Ü)
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Ä¡¼ö
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227x63x26mm
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ÀÛµ¿ Á¶°Ç
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¿Âµµ: -10 ~ 50 °C
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Ç¥ÁØ ¾×¼¼¼¸®
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¸ÞÀÎ À¯´Ö
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À©µå ½ºÅ©¸°
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ÈÞ´ë¿ë ÄÉÀ̽º (B04)
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¼öµ¿
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¿É¼Ç ¾×¼¼¼¸®
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¿ÜºÎ Àü¿ø °ø±Þ ÀåÄ¡ (6V)
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ÀÚ¼¼ÇÑ ³»¿ëÀ» ¾Ë°í ½ÍÀ¸½Ã¸é ÀúÈñ¿¡°Ô ¿¬¶ôÇØ ÁֽʽÿÀ.
¸° °¡¿À Áöº¸ ¼¾À§¾È Àü±â ÁÖ½Äȸ»ç.À̸ÞÀÏ: senyuan@zbsywm.com ¸ð¹ÙÀÏ/WhatsApp: ( 0086) 13869301972
Q: OEM ¼ºñ½º°¡ ÀÖ½À´Ï±î?
A: ½Å·ÚÇÒ ¼ö ÀÖ´Â Àü¹® °ø±Þ¾÷ü·Î¼, ´ÜÀÏ Á¦Ç°ÀÌ¶óµµ »ùÇà ÁÖ¹®À» ¼ö¶ôÇÕ´Ï´Ù. ¶ÇÇÑ OEM ¼ºñ½º Á¦°ø, »ùÇà ÁÖ¹® ±¦Âú½À´Ï´Ù.
Q: ÆǸŠÈÄ ¼ºñ½º´Â Áö¿øÇմϱî?
A: ´ëºÎºÐÀÇ Á¦Ç°Àº 12 °³¿ùÀÇ º¸Áõ ±â°£À» Á¦°øÇϸç ÀϺΠÁ¦Ç°Àº 24 °³¿ùÀÇ ±ä º¸Áõ ±â°£À» Á¦°øÇÕ´Ï´Ù.
Á¦¸ñÀÌ ¿©±â¿¡ ÀÖ½À´Ï´Ù.
¹ÝÀÚµ¿ PET º´ ºÒ¾î ±â°è º´ ¸¸µé±â ±â°è º´ ¼ºÇü±â PET º´ ¸¸µé±â ±â°è´Â ¸ðµç ¸ð¾çÀÇ PET Çöó½ºÆ½ ¿ë±â ¹× º´À» »ý»êÇÏ´Â µ¥ ÀûÇÕÇÕ´Ï´Ù.
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