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▪ Positive¤ýNegative ½ÃÇèÀÌ °¡´ÉÇÕ´Ï´Ù.
▪ °í¾Ð(Flow grid)¤ýÀú¾Ð(Nozzle) ½ÃÇèÀÌ °¡´ÉÇÕ´Ï´Ù.
▪ EU standard(DW-143) US stadard(SMACNA) ¿¡ ´ëÀÀ°¡´ÉÇÑ ±Ô°ÝÀÔ´Ï´Ù.
▪ Å×½ºÆ® ´öÆ® Ç¥¸éÀûÀ» ÀÔ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù.
▪ ´ë±â¾Ð,¿Âµµ,Å×½ºÆ®Á¤¾Ð,dz·®,dz¼Ó,Å×½ºÆ®½Ã°£ ¹× ´©±âÀ² ÀÚµ¿°è»êÀ¸·Î ÇÕ/ºÒ ÆÇÁ¤ÀÌ °¡´ÉÇÕ´Ï´Ù.
▪ ±¹³» TAB±Ô°ÝÀÎ DW143ÀÇ ¸ðµç±Ô°Ý ÀÎÁõ¹Þ¾Ò½À´Ï´Ù. (Duct pressure class A,B,C,D -A,-B,-C,-D)
▪ Smoke pellet »ç¿ëÀ¸·Î ´©±âµÇ´Â°÷À» ½Å¼ÓÈ÷ º¸¼ö°¡ °¡´ÉÇÕ´Ï´Ù.
▪ ÃøÁ¤µ¥ÀÌŸ ÀúÀå ¹× PCÈ®ÀÎÀÌ °¡´ÉÇÕ´Ï´Ù.
▪ ÃøÁ¤µ¥ÀÌŸ¸¦ ºí·çÅõ½ºÇÁ¸°ÅÍ(Option)·Î Áï¼® ÇÁ¸°ÆÃÀÌ °¡´ÉÇÕ´Ï´Ù.
[ ÀԷµ¥ÀÌŸ ]
▪ Surface area (´öƮǥ¸éÀûÀÔ·Â)
▪ Static pressure (½ÃÇè¾Ð·ÂÀÔ·Â)
▪ Flow device (Àú¾Ð&°í¾ÐÀÔ·Â)
▪ Tightness class (´©±âµî±ÞÀÔ·Â)
▪ Test length (½ÃÇè°¡µ¿½Ã°£ÀÔ·Â)
▪ Run test (ÀÛµ¿)
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▪ Leakage factor (´©±âº¯¼ö)
▪ Leak limit (´©±â·®)
▪ Leak rate (´©±âÀ²)
▪ Status (Ok Fail ÆÇÁ¤)
▪ Flow device (°í¾Ð/Àú¾Ð)
▪ Baro pressure (´ë±â¾Ð)
▪ Temperature (´ë±â¿Âµµ)
▪ Time (½ÃÇè½Ã°£)
▪ Standard (½ÃÇè±Ô°Ý)
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▪ Wilson radial Flow grid range(°í¾Ð) : 36 ~ 720(CMH)
▪ Nozzle adaptor range(Àú¾Ð) : 3.6 ~ 46.9(CMH)
▪ Duct pressure : -3735 ~ 3735(Pa)
▪ Temperatere : -50 ~ 200(`C)
▪ Baro pressure : 690 ~ 1241(hPa)
▪ Weight : ¾à 71kg
▪ Dimension : 113 x 66 x 51(cm)
[ ÀÎÁõ±Ô°Ý ]
▪ BS EN 12237:2003(EU)
▪ BS EN 1507:2006(EU)
▪ DW/143(EU)
▪ Eurovent 2/2(EU)
▪ SMACNA HVAC Air Duct leakage Test(US)