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![](https://ae01.alicdn.com/kf/HTB1yLWUXxD1gK0jSZFyq6AiOVXaK/SENTRY-ST520.jpg) ![](https://ae01.alicdn.com/kf/HTB19LrVavfsK1RjSszbq6AqBXXa9/SENTRY-ST520.jpg) ![](https://ae01.alicdn.com/kf/HTB1zO5UXrj1gK0jSZFOq6A7GpXao/SENTRY-ST520.jpg) ![](https://ae01.alicdn.com/kf/HTB19rWUXxn1gK0jSZKPq6xvUXXas/SENTRY-ST520.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HTB1yLWUXxD1gK0jSZFyq6AiOVXaK/SENTRY-ST520.jpg) ![](https://ae01.alicdn.com/kf/HTB19LrVavfsK1RjSszbq6AqBXXa9/SENTRY-ST520.jpg) ![](https://ae01.alicdn.com/kf/HTB1zO5UXrj1gK0jSZFOq6A7GpXao/SENTRY-ST520.jpg) ![](https://ae01.alicdn.com/kf/HTB19rWUXxn1gK0jSZKPq6xvUXXas/SENTRY-ST520.jpg) ![](https://ae01.alicdn.com/kf/HTB1eQKTXET1gK0jSZFhq6yAtVXab/SENTRY-ST520.jpg)
- ÃøÁ¤ ¹üÀ§: Ev=0~80,000 lx (0~7,432 fcd); CT 99,990K Max.
- ÆÄÀå ¹üÀ§: Refer to Specification
- ÃÊÁ¡ ±æÀÌ: Refer to Specification
- Áß·®: 179g
- Å©±â: Main Instrument: 140 *49 * 29mm ( 5.51\
- ¸ðµ¨ ¹øÈ£: ST-520
- À¯Çü: Ȭ»ì ºÐ±¤°è
- ºê·£µå À̸§: YINCALI
- ±Ù¿ø: CN (Á¤Ç°)
- Receptor: Silicon photocell
- Measuring Function: Illuminance: Ev (lx or fcd)
- Response Time: Approx. 1 sec.
- Operation Temperature: 0~50C (32~122F, less than 80%RH)
- Store Temp.: -10~60C (14~140F, less than 80%RH)
- Warranty: One year
Á¤¹Ð Å©·Î¸¶ ¶óÀÌÆ® ¹ÌÅÍ SENTRY ST-520 µðÁöÅÐ LUX ¹ÌÅÍ Ä÷¯ ¹ÌÅÍ ±¤ ÈÖµµ ¹× »ö»ó ÁÂÇ¥ ÃøÁ¤
¼³¸í:
ST520 Àº ºûÀÇ ÈÖµµ ¹× »ö»ó ÁÂÇ¥¸¦ Á¤¹ÐÇÏ°Ô ÃøÁ¤ÇÏ´Â Å©·Î¸¶ ¹ÌÅÍÀÔ´Ï´Ù. ±×°ÍÀº CIE Æ÷Åä ½ºÆåÆ®·³ ÀÀ´äÀ» ÃæÁ·½ÃÅ°°í ±¤¿øÀ» È®ÀÎÇϱâ À§ÇØ »ö¿Âµµ°¡ ÁÖ¾îÁý´Ï´Ù. »ö»ó Â÷ÀÌ ¸ðµåÀÇ »ó°ü »ö»ó ¿Âµµ¿Í »ç¿ëÀÚ Á¤ÀÇ ÂüÁ¶ °ªÀº »ç¿ëÀÚ°¡ ±¤¿ø °£ÀÇ Â÷À̸¦ ÃøÁ¤ÇÏ°í ½Äº°ÇÏ´Â µ¥ À¯¿ëÇÕ´Ï´Ù.
±â´É
±¤µµ ¹× »ö»ó ÁÂÇ¥¸¦ À§ÇÑ Á¤¹Ð ±â±â
CIE (±¹Á¦ Á¶¸íÀ§¿øȸ) ÀÇ Æ÷Åä ½ºÆåÆ®·³ ÀÀ´ä ¸¸³ª±â
»ö¿Âµµ ¶Ç´Â °ü·Ã »ö¿Âµµ
»ö»ó Â÷ÀÌ ¸ðµåÀÇ »ç¿ëÀÚ Á¤ÀÇ ÂüÁ¶ °ª
·°½º ¶Ç´Â ¹ß-¾çÃÊ ´ÜÀ§ ¼±ÅÃ
¸¶±×³×ƽ ¸¶¿îÆ®
»ï°¢´ë ¼ÒÄÏ
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¼ö¿ëü |
½Ç¸®ÄÜ ±¤ÀüÁö |
ÃøÁ¤ ±â´É |
Á¶¸í: Ev (lx ¶Ç´Â fcd) »ö»ó ÁÂÇ¥: (x,y), (u`,v`) (CIE 1960) °ü·Ã »ö¿Âµµ: CT, & Icirc;?uv »ö»ó Â÷ÀÌ :( & Icirc;?Ev,& Icirc;?x,& Icirc;?y), (& Icirc;?Ev,& Icirc;? u`,& Icirc;? v`), (& Icirc; ?¿¡ºê, & Icirc;? u`v`), (ÂüÁ¶ »ö»ó ÇÑ ¼¼Æ®) |
ÃøÁ¤ ¹üÀ§ |
Ev = 0 ~ 80,000 lx (0 ~ 7,432 fcd); CT 99,990K Max. |
Á¤È®µµ
(25 °C/77 °F, 60% RH) |
Ev: ±(3% + 2 µðÁöÅÐ) (3,000 lx, Ç¥ÁØ Á¶¸í A ÃøÁ¤) X, y: ± 0.02 (100 lx, RGB LED Á¶¸í) |
ÇØ»óµµ |
¿¡¹Ù: 0 ~ 9999 lx: 1 lx, 10000 ÀÌ»ó lx: 10 lx; 0.0 ~ 999.9 fcd: 0.1 fcd, 1000 fcd ÀÌ»ó: 1 fcd; CT: 0 ~ 9999 K: 1 K, 10000 K ÀÌ»ó: 10 K; X, y: 0.001; u`v`: 0.001 |
ÀÀ´ä ½Ã°£ |
´ë·«. 1 ÃÊ. |
¿Âµµ µå¸®ÇÁÆ® |
Ev: ±(5% + 2 µðÁöÅÐ) (3,000 lx, Ç¥ÁØ Á¶¸í A ÃøÁ¤) X, y: ± 0.008 (100 lx, RGB LED Á¶¸í) |
½Àµµ µå¸®ÇÁÆ® |
Ev: ±(3% + 2 µðÁöÅÐ) (3,000 lx, Ç¥ÁØ Á¶¸í A ÃøÁ¤) X, y: ± 0.005 (100 lx, RGB LED Á¶¸í) |
ÀÛµ¿ ¿Âµµ |
0 ~ 50 °C (32 ~ 122 °F, <80% RH)
|
»óÁ¡ ¿Âµµ. |
-10 ~ 60 °C (14 ~ 140 °F, <80% RH)
|
Ä¡¼ö |
ÁÖ¿ä ±â±â: 140X49X29mm ( 5.51 "x 1.93" x 1.14 ") ¼¾¼ ÇÁ·Îºê: 165X50X36mm ( 6.50 "x 1.97" x 1.42 ") |
¹«°Ô |
¹èÅ͸®°¡¾ø´Â 179g (6.31 oz)
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![](https://ae01.alicdn.com/kf/HTB1rdYYasTxK1Rjy0Fgq6yovpXaQ.jpg)
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