{"id":1528,"date":"2025-04-21T18:33:29","date_gmt":"2025-04-21T10:33:29","guid":{"rendered":"https:\/\/www.bihec.com\/piezodrive\/?p=1528"},"modified":"2025-04-21T18:33:29","modified_gmt":"2025-04-21T10:33:29","slug":"piezodrive-bd-%e7%b3%bb%e5%88%97%e5%8f%8c%e9%80%9a%e9%81%93%e9%a9%b1%e5%8a%a8%e5%99%a8%ef%bc%8c%e7%94%a8%e4%ba%8e%e5%8e%8b%e7%94%b5%e5%bc%af%e6%9b%b2%e5%99%a8%e4%bf%83%e5%8a%a8%e5%99%a8-bd300-bd250-bd","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/piezodrive\/piezodrive-bd-%e7%b3%bb%e5%88%97%e5%8f%8c%e9%80%9a%e9%81%93%e9%a9%b1%e5%8a%a8%e5%99%a8%ef%bc%8c%e7%94%a8%e4%ba%8e%e5%8e%8b%e7%94%b5%e5%bc%af%e6%9b%b2%e5%99%a8%e4%bf%83%e5%8a%a8%e5%99%a8-bd300-bd250-bd\/","title":{"rendered":"PiezoDrive BD \u7cfb\u5217\u53cc\u901a\u9053\u9a71\u52a8\u5668\uff0c\u7528\u4e8e\u538b\u7535\u5f2f\u66f2\u5668\u4fc3\u52a8\u5668 BD300 BD250 BD200 BD150 \u5fae\u578b\u9a71\u52a8\u5668\u6a21\u5757"},"content":{"rendered":"

BD \u7cfb\u5217\u5fae\u578b\u9a71\u52a8\u5668\u6a21\u5757<\/a>\u5305\u542b\u4e00\u4e2a\u9ad8\u538b\u7535\u6e90<\/a>\u548c\u4e24\u4e2a\u7ebf\u6027\u653e\u5927\u5668<\/a>\u901a\u9053\u3002\u5404\u4e2a\u901a\u9053\u53ef\u4ee5\u9a71\u52a8\u9ad8\u8fbe +300V \u7684\u538b\u7535\u81f4\u52a8\u5668<\/a>\uff0c\u4e5f\u53ef\u4ee5\u7ec4\u5408\u6210\u9ad8\u8fbe +\/-300V \u7684\u5355\u4e2a\u8f93\u51fa\u3002\u53cd\u76f8\u9009\u9879\u5141\u8bb8\u8fd9\u4e9b\u6a21\u5757\u9a71\u52a8 2 \u7ebf\u548c 3 \u7ebf\u538b\u7535\u5f2f\u66f2\u5668\u6267\u884c\u5668\u3002<\/p>\n

3V \u8f93\u5165\u8303\u56f4\u3001\u5feb\u901f\u54cd\u5e94\u548c\u9ad8\u5cf0\u503c\u7535\u6d41\u9002\u5408\u9ad8\u901f\u9600\u3001\u673a\u5668\u4eba\u81f4\u52a8\u5668<\/a>\u3001\u975e\u8c10\u632f\u538b\u7535\u7535\u673a<\/a>\u548c\u8fd0\u52a8\u63a7\u5236\u5e94\u7528\u7b49\u5e94\u7528\u3002<\/p>\n

BD \u7cfb\u5217\u6a21\u5757\u5305\u62ec\u5168\u9762\u7684\u8fc7\u8f7d\u4fdd\u62a4\uff0c\u5e76\u914d\u6709\u87ba\u4e1d\u7aef\u5b50\u6216 PCB \u5b89\u88c5\u5f15\u811a\u3002<\/p>\n

\"\"<\/p>\n

\n
\n

\u7535\u538b\u8303\u56f4<\/h3>\n<\/div>\n<\/div>\n
\n
\n\n\n\n\n\n\n\n
Variant<\/strong><\/td>\nOutput
\nVoltage<\/strong><\/td>\n		Differential
\nOutput<\/strong><\/td>\n		Gain<\/strong><\/td>\nPeak
\nCurrent<\/strong><\/td>\n		RMS
\nCurrent<\/strong><\/td>\n		<\/td>\n<\/tr>\n
BD300<\/a><\/td>\n300 V<\/td>\n+\/- 300 V<\/td>\n101<\/td>\n50 mA<\/td>\n11 mA<\/td>\n<\/td>\n<\/tr>\n
BD250<\/a><\/td>\n250 V<\/td>\n+\/- 250 V<\/td>\n83.6<\/td>\n59 mA<\/td>\n13 mA<\/td>\n<\/td>\n<\/tr>\n
BD200<\/a><\/td>\n200 V<\/td>\n+\/- 200 V<\/td>\n67.7<\/td>\n73 mA<\/td>\n16 mA<\/td>\n<\/td>\n<\/tr>\n
BD150<\/a><\/td>\n150 V<\/td>\n+\/- 150 V<\/td>\n51.0<\/td>\n95 mA<\/td>\n21 mA<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u64cd\u4f5c<\/h3>\n

\"BD<\/p>\n

\"\"<\/p>\n

\n
\n

\u8fd9\u4e9b\u6a21\u5757\u5305\u542b\u4e00\u4e2a\u9ad8\u538b DC-DC \u8f6c\u6362\u5668\u548c\u4e24\u4e2a\u7ebf\u6027\u653e\u5927\u5668<\/a>\u901a\u9053\u3002\u6700\u5927\u8f93\u51fa\u7535\u538b\u8303\u56f4\u4e3a +150V \u81f3 +300V\u3002\u6700\u5c0f\u8f93\u51fa\u7535\u538b\u7ea6\u4e3a +3V\uff0c\u8fd9\u662f\u56e0\u4e3a\u63a8\u633d\u5f0f\u8f93\u51fa\u7535\u8def\u65e0\u6cd5\u7cbe\u786e\u8fbe\u5230\u96f6\u4f0f\u3002<\/p>\n

\u7531\u4e8e\u6700\u5c0f\u8f93\u51fa\u9650\u5236\u4e3a\u5927\u7ea6 +3V\uff0c\u56e0\u6b64\u6700\u5c0f\u6709\u7528\u8f93\u5165\u7535\u538b\u7ea6\u4e3a +3V\/\u589e\u76ca\u3002\u4f8b\u5982\uff0cBD300 \u7684\u6700\u5c0f\u6709\u7528\u8f93\u5165\u7535\u538b\u4e3a 300V\/101 = 30 mV\u3002\u4e3a\u7b80\u5355\u8d77\u89c1\uff0c\u4ee5\u4e0b\u5e94\u7528\u7a0b\u5e8f\u793a\u4f8b\u4e2d\u4e0d\u8003\u8651\u6b64\u9650\u5236\u3002<\/p>\n

\u901a\u9053 2 \u53ef\u4ee5\u5728\u4e0e\u901a\u9053 1 \u76f8\u540c\u7684\u540c\u76f8\u914d\u7f6e \uff08on\uff09 \u6216\u53cd\u76f8\u914d\u7f6e \uff08off\uff09 \u4e4b\u95f4\u5207\u6362\uff0c\u8fd9\u5728\u9a71\u52a8\u4e09\u4e2a\u7ebf\u5f2f\u66f2\u5668\u6216\u521b\u5efa\u5355\u4e2a\u5dee\u5206\u8f93\u51fa\u65f6\u5f88\u6709\u7528\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n

\u5e94\u7528\u793a\u4f8b\uff1a\u72ec\u7acb\u901a\u9053<\/h3>\n

\"\"<\/p>\n

 <\/p>\n

\n
\n

\u5728\u6b64\u793a\u4f8b\u4e2d\uff0c\u4e24\u4e2a 0V \u81f3 3V \u8f93\u5165\u4fe1\u53f7\u6e90\u5728\u4e24\u4e2a\u72ec\u7acb\u8d1f\u8f7d\u4e0a\u4ea7\u751f 0V \u81f3\u6ee1\u8303\u56f4\u8f93\u51fa\u3002\u5efa\u8bae\u901a\u8fc7\u53cc\u7ede\u7ebf\u7535\u7f06\u5c06\u7535\u6e90<\/a>\u76f4\u63a5\u8fde\u63a5\u5230\u5f15\u811a 5 \u548c 4\uff08\u5982\u679c\u4f7f\u7528\u87ba\u4e1d\u7aef\u5b50\uff09\u3002<\/p>\n<\/div>\n<\/div>\n

\n
\n

\u5e94\u7528\u793a\u4f8b\uff1a+\/-200V \u538b\u7535\u9a71\u52a8\u5668<\/a><\/h3>\n

\"\"<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

TD250-INV<\/a>\n\u4f4e\u566a\u58f0\u7535\u538b\u653e\u5927\u5668<\/a>\n\u538b\u7535\u5f0f\u4f20\u611f\u5668<\/a>\n\u538b\u7535\u5f0f\u9a71\u52a8\u5668<\/a>\n\u538b\u7535\u63a7\u5236\u5668<\/a>\n\u538b\u7535\u653e\u5927\u5668<\/a>\n\u538b\u7535\u81f4\u52a8\u5668<\/a>\n\u538b\u7535\u9676\u74f7\u7ba1\u9a71\u52a8\u5668<\/a>\n\u538b\u7535\u9676\u74f7\u9a71\u52a8\u5668<\/a>\n\u538b\u7535\u9676\u74f7\u9a71\u52a8\u7535\u6e90<\/a>\n\u538b\u7535\u9a71\u52a8\u5668<\/a>\n\u538b\u7535\u9a71\u52a8\u6a21\u5757<\/a>\n\u538b\u7535\u9a71\u52a8\u7535\u6e90<\/a>\n\u5806\u53e0\u6267\u884c\u5668<\/a>\n\u6fb3\u5927\u5229\u4e9aPiezoDrive<\/a>\n\u7535\u538b\u653e\u5927\u5668<\/a><\/div>","protected":false},"excerpt":{"rendered":"

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