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![](https://ae01.alicdn.com/kf/Hfa10cf0f8b2144b697a169c8351c8fbcO/PWM-LCD-3-3V-30V-1Hz-150Khz-PWM.jpg) ![](https://ae01.alicdn.com/kf/H06c50a75b94944cc91cb173532de4842Y/PWM-LCD-3-3V-30V-1Hz-150Khz-PWM.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Hfa10cf0f8b2144b697a169c8351c8fbcO/PWM-LCD-3-3V-30V-1Hz-150Khz-PWM.jpg) ![](https://ae01.alicdn.com/kf/H06c50a75b94944cc91cb173532de4842Y/PWM-LCD-3-3V-30V-1Hz-150Khz-PWM.jpg) ![](https://ae01.alicdn.com/kf/H8cd58a075c10460db2227d3ef75f9e83z/PWM-LCD-3-3V-30V-1Hz-150Khz-PWM.jpg)
- µ¥¸ð º¸µå À¯Çü: ÆÈ
- ºê·£µå À̸§: ReYeBu
- Signal Generator: Cycle Adjustable Module
¸ðµâ ÇÏÀ̶óÀÌÆ®:
1 °³ÀÇ LCD µð½ºÇ÷¹ÀÌ ÁÖÆļö ¹× µàƼ »çÀÌŬ, ¸Å¿ì ¸íÈ®ÇÑ, PWM Ãâ·ÂÀº ÁÖÆļö ¹× µàƼ »çÀÌŬÀ» º°µµ·Î ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
2. ³ÐÀº ÁÖÆļö ¹üÀ§, °íÁ¤¹Ð;
»ï. Á÷·Ä Åë½ÅÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
¸ðµâ ¼³¸í
PWM Ãâ·Â, ÁÖÆļö, µàƼ »çÀÌŬÀ» ¼³Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁÖÆļö´Â ³× °¡Áö ¹üÀ§, ÀÚµ¿ ½ºÀ§ÄªÀ¸·Î ³ª´¹´Ï´Ù.
1. XXX (¼Ò¼öÁ¡ ¾øÀ½): °¡Àå ÀÛÀº ´ÜÀ§´Â 1Hz, °ª ¹üÀ§ 1Hz ~ 999Hz;
2. X.XX (¹éÀÇ ¼Ò¼öÁ¡) °¡Àå ÀÛÀº ´ÜÀ§´Â 0.01Khz, 1.00Khz ~ 9.99Khz ¹üÀ§ÀÔ´Ï´Ù.
»ï. X X.X (10 ÀÇ ¼Ò¼öÁ¡): °¡Àå ÀÛÀº ´ÜÀ§´Â 0.1Khz; 10.0KHz ~ 99.9 khzÀÇ °ª ¹üÀ§
4. X.X.X (½Ê°ú ¹éÀÇ ¼Ò¼öÁ¡): °¡Àå ÀÛÀº ´ÜÀ§´Â 1 khzÀÔ´Ï´Ù. °ª ¹üÀ§ 1Khz ~ 150KHz
¿¹: ÁÖÆļö Ç¥½Ã: 100 Àº PWM Ãâ·Â 100Hz ÆÞ½º¸¦ ³ªÅ¸³À´Ï´Ù.
1.01 Àº PWM Ãâ·Â 1.01K ÆÞ½º¸¦ ³ªÅ¸³À´Ï´Ù.
54.1 Àº PWM Ãâ·ÂÀÇ ÆÞ½º°¡ 54.1 khzÀÓÀ» ³ªÅ¸³À´Ï´Ù.
1.2.4 ´Â PWM Ãâ·ÂÀÌ 124 kHz ÆÞ½ºÀÓÀ» ³ªÅ¸³À´Ï´Ù.
µàƼ »çÀÌŬ ¹üÀ§: 0 ~ 100%;
¸ðµç ¼³Á¤ ¸Å°³ º¯¼ö, ÀýÀü.
¸Å°³ º¯¼ö ¼³Á¤:
¸ðµâ¿¡´Â ÁÖÆļö ¹× µàƼ »çÀÌŬÀ» ¼³Á¤ÇÏ´Â µ¥ »ç¿ëµÇ´Â 4 °³ÀÇ µ¶¸³Àû ÀÎ Å°°¡ ÀÖÀ¸¸ç ªÀº ÇÁ·¹½º (´ÜÀ§ Áõ°¡ ¶Ç´Â °¨¼Ò) ¹× ±æ°Ô ´©¸£±â (ºü¸¥ Áõ°¡ ¶Ç´Â °¨¼Ò) ¸¦ Áö¿øÇÏ°í ¸Å¿ì °£´ÜÇÕ´Ï´Ù. ¸Å°³ º¯¼ö¸¦ ÀÚµ¿À¸·Î ÀúÀåÇÏ°í Á¤ÀüÀÌ ¼Õ½ÇµÇ¾ú½À´Ï´Ù.
¸ðµâ ¸Å°³ º¯¼ö:
1. ÀÛµ¿ Àü¾Ð: 3.3 ~ 30V;
2. ÁÖÆļö ¹üÀ§: 1Hz ~ 150KHz;
»ï. ÁÖÆļö Á¤È®µµ: °¢ ¹üÀ§ÀÇ Á¤È®µµ´Â ¾à 2% ÀÔ´Ï´Ù.
4. ½ÅÈ£ ºÎÇÏ ¿ë·®: Ãâ·Â Àü·ù´Â ¾à 5 ~ 30ma ÀÏ ¼ö ÀÖ½À´Ï´Ù.
5. Ãâ·Â ÁøÆø: °ø±Þ Àü¾Ð°ú µ¿ÀÏÇÑ PWM ÁøÆø;
6. ÁÖº¯ ¿Âµµ: -20 ~ 70 ¡É.
Àû¿ë ¹üÀ§:
1. ±¸ÇüÆÄ ½ÅÈ£ ¹ß»ý±â·Î »ç¿ëµÇ¸ç ½ÇÇè °³¹ß ¹× »ç¿ëÀ» À§ÇØ ±¸ÇüÆÄ ½ÅÈ£¸¦ »ý¼ºÇÕ´Ï´Ù.
2. ¸ðÅÍ µå¶óÀ̹ö¸¦ Á¦¾îÇÏ´Â ±¸ÇüÆÄ ½ÅÈ£¸¦ »ý¼ºÇÏ´Â µ¥ »ç¿ëµË´Ï´Ù.
»ï. MCU »ç¿ëÀ» À§ÇØ Á¶Á¤ °¡´ÉÇÑ ÆÞ½º »ý¼º;
4. Á¶Á¤ °¡´ÉÇÑ ÆÞ½º »ý¼º, Á¦¾î °ü·Ã ȸ·Î (PWM µð¹Ö ¼Óµµ ¹× ±âŸ ¾ÖÇø®ÄÉÀ̼Ç)
ÆÐÅ°Áö Æ÷ÇÔ:
1 * PWM ¸ðµâ.
![aeProduct.getSubject()](https://ae01.alicdn.com/kf/Hd5ffa87b1fc6450fb0f6e2be194c71757.jpg?width=800&height=800&hash=1600) ![aeProduct.getSubject()](https://ae01.alicdn.com/kf/H46a1802b89604e579a0dc8e34eda96bbH.jpg?width=800&height=800&hash=1600)
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