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![](https://ae01.alicdn.com/kf/HTB1QfBuX5zxK1RkSnaVq6xn9VXaG/PT-7401A-50-khz-400a-dc-ac-dc.jpg) ![](https://ae01.alicdn.com/kf/HTB1xSn0XOrxK1RkHFCcq6AQCVXa4/PT-7401A-50-khz-400a-dc-ac-dc.jpg) ![](https://ae01.alicdn.com/kf/HTB1EeD5XOYrK1Rjy0Fdq6ACvVXaz/PT-7401A-50-khz-400a-dc-ac-dc.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HTB1QfBuX5zxK1RkSnaVq6xn9VXaG/PT-7401A-50-khz-400a-dc-ac-dc.jpg) ![](https://ae01.alicdn.com/kf/HTB1xSn0XOrxK1RkHFCcq6AQCVXa4/PT-7401A-50-khz-400a-dc-ac-dc.jpg) ![](https://ae01.alicdn.com/kf/HTB1EeD5XOYrK1Rjy0Fdq6ACvVXaz/PT-7401A-50-khz-400a-dc-ac-dc.jpg) ![](https://ae01.alicdn.com/kf/HTB1dPr6XJjvK1RjSspiq6AEqXXa1/PT-7401A-50-khz-400a-dc-ac-dc.jpg)
- ¿¬°á: As show
- Å©±â: 224x97x44mm
- Àç·á: plastic
- ¸ðµ¨ ¹øÈ£: PT-7401A
- Àý¿¬Ã¼: As show
- À¯¸í »óÇ¥: niusiwen
- ±æÀÌ: 224MM
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- Accuracy: DC-1KHz, 1.5%+- 5mV
- Bandwidth: Dc ~ 50 kHz (-3dB)
- Operating voltage: Max.600V RMS
- Adjacent conductor influence: 50 Hz, <10mA / a
- Battery: 9V alkaline batteries
PT-7401A (50 khz, 400a dc) ac ¹× dc Àü·ù Ŭ·¥ÇÁ ÇÁ·Îºê ![](https://ae01.alicdn.com/kf/HTB1WBFFn_XYBeNkHFrdq6AiuVXak.jpg) ![HTB1_6DzOFXXXXXHXXXXq6xXFXXXy](https://ae01.alicdn.com/kf/HTB1kARuX4_rK1RkHFqDq6yJAFXaF.jpg) ![HTB1_rLjPpXXXXavXVXXq6xXFXXX0](https://ae01.alicdn.com/kf/HTB1NSdtX5DxK1RjSsphq6zHrpXaN.jpg) ![36016491218417154___](https://ae01.alicdn.com/kf/HTB1VPj7XOzxK1RjSspjq6AS.pXax.jpg) ![36016320220554170___](https://ae01.alicdn.com/kf/HTB16cr8XN2rK1RkSnhJq6ykdpXao.jpg) ![](https://ae01.alicdn.com/kf/HTB1GyFQn98YBeNkSnb4q6yevFXab.jpg) Ac/dc Àü·ù Ŭ·¥ÇÁ PT-7401A Á¤È®µµ ¹× À§»ó ÇöÀç ÃøÁ¤ ¹üÀ§ Ac: 0.2a ~ 40 apick, Dc: 0.4a ~ 40a Ac: 0.5a ~ 400ap Dc: 0.5a ~ 400a °¨¼è 10mV/A 1mV/A Á¤È®µµ DC-1KHz, 1.5% ¡¾ 5mV ´Ü°è ±³´ë (45-65 hz) 10 ~ 20a: <3 °; 20 ~ 40a: <2 ° 10 ~ 100a: <2 °; 100 ~ 400a: <1.5 ° ¼ÒÀ½ 1mV RMS »ó½Â/³«ÇϽð£ 70μs 70μs Âü°í Á¶°Ç: 18 ¡É ~ 28 ¡É, 20 ~ 75% rh, »çÀÎÆÄ ½ÅÈ£ ÁÖÆļö 48 hz ~ 65 hz, ¿ÜºÎ ÀÚ±âÀå <40a/m, ¾Æ´Ï dc ±¸¼º ¿ä¼Ò, ÇöÀç ij¸®¾î Áß¾Ó Å×½ºÆ® »ùÇÃ, ºÎÇÏ impedance≥1mΩand≤ 100pf, Dc ~ 65Hz ¸®¼Â 0ÀÇ ÃøÁ¤, °ÇÀüÁö 9 v ¡¾ 0. 1 V ´ë¿ªÆø Dc ~ 50 khz (-3db) ºÎÇÏ ÀúÇ× ≥1mΩ ¹× ≤100pf »ðÀÔ ÀúÇ× 50 hz ? 0. 39mΩ, 1000 hz 58mΩ ¿î¿µ Àü¾Ð Max.600V RMS Àü¾Ð ÀÏ¹Ý Max.600V RMS ÀÎÁ¢ µµÃ¼ ¿µÇâ 50 hz, <10ma/a ÅÎÀÇ ÇüÅ·Π°³¹æ À§Ä¡°¡ÀÖ´Â À§Ä¡ 0.5% ¼ýÀÚ µ¶¼ ¹èÅ͸® 9 V ¾ËÄ«¶óÀÎ ¹èÅ͸® ¹èÅ͸® ¿ë·® Ç¥½Ã±â ¶§> 6.5 º¼Æ®, led ³ì»ö ¹èÅ͸® ¼ö¸í ¾à 50 ½Ã°£ °úºÎÇÏ Ç¥½Ã±â LED ºí·¯½¬ ÀÚµ¿ Àü¿ø Â÷´Ü ½Ã°£ 10 min DC Á¦·Î 0 ~ 2000 M ÅÎ °³¹æ µµÃ¼ »ðÀÔ 1°³ÀÇ ÄÉÀ̺í: dia. 30mm. two ÄÉÀ̺í: diam.24mm ¶Ç´Â 2x31. 5x10mm ŸÀ̾î Å©±â 224x97x44mm ¹«°Ô 440g Ä÷¯ ÁøÇÑ È¸»ö »óÀÚ; »¡°£ ÅÎ ¿ÀÇÁ´× Ãâ·Â 2 m µ¿Ãà ÄÉÀÌºí ¹× bnc Àè Ä¿³ØÅÍ Àý¿¬ ![](https://ae01.alicdn.com/kf/HTB1ybrthHZnBKNjSZFhq6A.oXXa5.jpg)
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