{"id":2039,"date":"2026-09-29T16:52:27","date_gmt":"2026-09-29T08:52:27","guid":{"rendered":"https:\/\/www.bihec.com\/piezodrive\/?p=2039"},"modified":"2026-09-29T16:52:27","modified_gmt":"2026-09-29T08:52:27","slug":"piezodrive-pd32-32%e9%80%9a%e9%81%93%e5%8e%8b%e7%94%b5%e9%a9%b1%e5%8a%a8%e5%99%a8%ef%bc%9a%e9%ab%98%e5%b8%a6%e5%ae%bd%e3%80%81%e4%bd%8e%e5%99%aa%e5%a3%b0%ef%bc%8c%e5%a4%a7%e8%a7%84%e6%a8%a1","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/piezodrive\/piezodrive-pd32-32%e9%80%9a%e9%81%93%e5%8e%8b%e7%94%b5%e9%a9%b1%e5%8a%a8%e5%99%a8%ef%bc%9a%e9%ab%98%e5%b8%a6%e5%ae%bd%e3%80%81%e4%bd%8e%e5%99%aa%e5%a3%b0%ef%bc%8c%e5%a4%a7%e8%a7%84%e6%a8%a1\/","title":{"rendered":"Piezodrive PD32 \u2013 32\u901a\u9053\u538b\u7535\u9a71\u52a8\u5668\uff1a\u9ad8\u5e26\u5bbd\u3001\u4f4e\u566a\u58f0\uff0c\u5927\u89c4\u6a21\u538b\u7535\u9635\u5217\u9a71\u52a8\u7684\u4e00\u7ad9\u5f0f\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"

\u5728\u5927\u89c4\u6a21\u538b\u7535\u9635\u5217\u5e94\u7528\u4e2d\uff0c<\/span>\u901a\u9053\u6570\u91cf\u3001\u5e26\u5bbd\u3001\u566a\u58f0\u548c\u96c6\u6210\u4fbf\u6377\u6027<\/span><\/strong>\u5f80\u5f80\u96be\u4ee5\u517c\u987e\u3002PD32<\/a> \u662f\u4e00\u6b3e\u9ad8\u5e26\u5bbd\u3001\u4f4e\u566a\u58f0\u653e\u5927\u5668<\/a>\uff0c\u53ef\u9a71\u52a8\u591a\u8fbe\u00a0<\/span>32\u4e2a\u538b\u7535\u6267\u884c\u5668<\/a><\/span><\/strong>\uff0c\u4e3a\u9a71\u52a8\u6570\u5341\u3001\u6570\u767e\u751a\u81f3\u6570\u5343\u4e2a\u538b\u7535\u6267\u884c\u5668\u63d0\u4f9b\u5168\u9762\u7684\u73b0\u8d27\u89e3\u51b3\u65b9\u6848\u3002<\/span><\/p>\n

\"\"<\/p>\n

\n

\u6838\u5fc3\u7279\u6027<\/span><\/h3>\n

✅\u00a0<\/span>\u6700\u591a32\u901a\u9053<\/a><\/span><\/strong>\uff1a\u5355\u53f0\u8bbe\u5907\u9a71\u52a832\u4e2a\u538b\u7535\u6267\u884c\u5668<\/span>
\n✅\u00a0<\/span>\u7535\u538b\u8303\u56f4\u53ef\u914d\u7f6e<\/span><\/strong>\uff1a\u4ece+45V\u5230\u00b1130V\uff0c\u5305\u62ec0V\u81f3+130V\u7b49\u975e\u5bf9\u79f0\u8303\u56f4<\/span>
\n✅\u00a0<\/span>\u9ad8\u5e26\u5bbd\u3001\u4f4e\u566a\u58f0<\/span><\/strong>\uff1a\u529f\u7387\u5e26\u5bbd50 kHz\uff08120 Vp-p\uff09\uff0c\u8f93\u51fa\u566a\u58f0\u4f4e\u81f3200 \u00b5V RMS<\/span>
\n✅\u00a0<\/span>\u6bcf\u901a\u905375 mA\u8f93\u51fa\u7535\u6d41<\/span><\/strong>\uff1a\u53ef\u540c\u65f6\u9ad8\u9891\u9a71\u52a8\u5927\u89c4\u6a21\u538b\u7535\u9635\u5217<\/span>
\n✅\u00a0<\/span>\u517c\u5bb9\u4e3b\u6d41\u591a\u901a\u9053DAC\u5361<\/a><\/span><\/strong>\uff1a\u4e0eLabView<\/a>\u548cSimulink<\/a>\u8f7b\u677e\u914d\u5408<\/span>
\n✅\u00a0<\/span>\u6b63\u8d1f\u9ad8\u538b\u504f\u7f6e\u8f93\u51fa<\/span><\/strong>\uff1a\u517c\u5bb9\u538b\u7535\u5f2f\u66f2\u6267\u884c\u5668<\/span>
\n✅\u00a0<\/span>\u72ec\u7acb\u901a\u9053\u4fdd\u62a4<\/span><\/strong>\uff1a\u6bcf\u901a\u9053\u72ec\u7acb\u77ed\u8def\u548c\u70ed\u8fc7\u8f7d\u4fdd\u62a4\uff0c\u524d\u9762\u677f\u72b6\u6001\u6307\u793a<\/span>
\n✅\u00a0<\/span>19\u82f1\u5bf8\u673a\u67b6\u517c\u5bb9<\/span><\/strong>\uff1a\u7d27\u51d1\u5c3a\u5bf8\uff0c\u652f\u6301\u5355\u53f0\u6216\u53cc\u53f0\u5e76\u6392\u673a\u67b6\u5b89\u88c5<\/span>
\n✅\u00a0<\/span>\u6570\u5b57\u72b6\u6001\u4fe1\u53f7\u4e0e\u5916\u90e8\u5173\u65ad\u547d\u4ee4<\/span><\/strong>\uff1a\u652f\u6301\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236<\/span><\/p>\n

\n

\u517c\u5bb9\u6267\u884c\u5668<\/span><\/h3>\n
\n\n\n\n\n\n\n\n\n
\u6267\u884c\u5668\u7c7b\u578b<\/span><\/th>\n\u7535\u538b\u8303\u56f4<\/span><\/th>\n<\/tr>\n<\/thead>\n
\u5806\u53e0\u6267\u884c\u5668<\/a><\/span><\/td>\n60V\u3001100V\u3001120V\u3001150V<\/span><\/td>\n<\/tr>\n
\u677f\u548c\u7ba1\u5f0f<\/span><\/td>\n\u6700\u9ad8 \u00b1130V<\/span><\/td>\n<\/tr>\n
\u4e24\u7ebf\u5f2f\u66f2\u5668<\/span><\/td>\n\u6700\u9ad8 \u00b1130V<\/span><\/td>\n<\/tr>\n
\u4e09\u7ebf\u5f2f\u66f2\u5668<\/span><\/td>\n\u6700\u9ad8130V\uff0c\u6216 \u00b165V<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

\u7535\u6c14\u89c4\u683c<\/span><\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/span><\/th>\n\u63a5\u5730\u8d1f\u8f7d<\/span><\/th>\n\u6d6e\u5730\u8d1f\u8f7d<\/span><\/th>\n<\/tr>\n<\/thead>\n
\u8f93\u51fa\u7535\u538b<\/span><\/td>\n+45 V \u81f3 +130 V<\/span><\/td>\n\u00b190 V \u6216 \u00b1130 V<\/span><\/td>\n<\/tr>\n
\u5cf0\u503c\u7535\u6d41<\/span><\/td>\n\u6bcf\u901a\u9053 75 mA<\/span><\/td>\n\u6bcf\u901a\u9053 75 mA<\/span><\/td>\n<\/tr>\n
RMS \u7535\u6d41<\/span><\/td>\n\u6bcf\u901a\u9053 53 mA<\/span><\/td>\n\u6bcf\u901a\u9053 53 mA<\/span><\/td>\n<\/tr>\n
\u529f\u7387\u5e26\u5bbd<\/span><\/td>\n50 kHz\uff08120 Vp-p\uff09<\/span><\/td>\n50 kHz\uff08240 Vp-p\uff09<\/span><\/td>\n<\/tr>\n
\u4fe1\u53f7\u5e26\u5bbd<\/span><\/td>\n120 kHz<\/span><\/td>\n120 kHz<\/span><\/td>\n<\/tr>\n
\u538b\u6446\u7387<\/span><\/td>\n19 V\/\u00b5s<\/span><\/td>\n38 V\/\u00b5s<\/span><\/td>\n<\/tr>\n
\u589e\u76ca<\/span><\/td>\n15 V\/V<\/span><\/td>\n20 V\/V<\/span><\/td>\n<\/tr>\n
\u8f93\u5165\u963b\u6297<\/span><\/td>\n110 k\u03a9<\/span><\/td>\n6.25 k\u03a9<\/span><\/td>\n<\/tr>\n
\u8f93\u5165\u504f\u7f6e<\/span><\/td>\n\u00b15 mV<\/span><\/td>\n\u00b15 mV<\/span><\/td>\n<\/tr>\n
\u8d1f\u8f7d<\/span><\/td>\n\u65e0\u9650<\/span><\/td>\n\u65e0\u9650<\/span><\/td>\n<\/tr>\n
\u8f93\u51fa\u566a\u58f0<\/span><\/td>\n200 \u00b5V RMS\uff081\u00b5F\uff09<\/span><\/td>\n300 \u00b5V RMS\uff081\u00b5F\uff09<\/span><\/td>\n<\/tr>\n
\u4fdd\u62a4<\/span><\/td>\n\u77ed\u8def\u548c\u70ed\u4fdd\u62a4<\/span><\/td>\n\u77ed\u8def\u548c\u70ed\u4fdd\u62a4<\/span><\/td>\n<\/tr>\n
\u8f93\u5165<\/span><\/td>\n32\u8def\u6a21\u62df\u8f93\u5165\u3001\u5173\u65ad\u547d\u4ee4<\/span><\/td>\n32\u8def\u6a21\u62df\u8f93\u5165\u3001\u5173\u65ad\u547d\u4ee4<\/span><\/td>\n<\/tr>\n
\u8f93\u51fa<\/span><\/td>\n32\u8def\u9ad8\u538b\u6a21\u62df\u8f93\u51fa\u3001\u8fc7\u8f7d\u76d1\u6d4b<\/span><\/td>\n32\u8def\u9ad8\u538b\u6a21\u62df\u8f93\u51fa\u3001\u8fc7\u8f7d\u76d1\u6d4b<\/span><\/td>\n<\/tr>\n
\u8fde\u63a5\u5668<\/span><\/td>\n\u5de5\u4e1a\u6807\u51c6 DB-37\uff08\u8f93\u5165\uff09\u548c DD-78\uff08\u8f93\u51fa\uff09<\/span><\/td>\n\u5de5\u4e1a\u6807\u51c6 DB-37\uff08\u8f93\u5165\uff09\u548c DD-78\uff08\u8f93\u51fa\uff09<\/span><\/td>\n<\/tr>\n
\u7535\u6e90<\/a><\/span><\/td>\n85-260 Vac\uff0c50\/60 Hz\uff0cIEC C14\u8fde\u63a5\u5668\uff0c\u6700\u5927200W<\/span><\/td>\n85-260 Vac\uff0c50\/60 Hz\uff0cIEC C14\u8fde\u63a5\u5668\uff0c\u6700\u5927200W<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

\u673a\u68b0\u89c4\u683c<\/span><\/h3>\n
\n\n\n\n\n\n\n\n
\u53c2\u6570<\/span><\/th>\n\u89c4\u683c<\/span><\/th>\n<\/tr>\n<\/thead>\n
\u5de5\u4f5c\u73af\u5883<\/span><\/td>\n0-40\u00b0C\uff0832-104\u00b0F\uff09\uff0c\u975e\u51b7\u51dd\u6e7f\u5ea6<\/span><\/td>\n<\/tr>\n
\u5c3a\u5bf8<\/span><\/td>\n212 \u00d7 304.8 \u00d7 88 mm\uff088.35 \u00d7 12 \u00d7 3.46 in\uff09<\/span><\/td>\n<\/tr>\n
\u91cd\u91cf<\/span><\/td>\n2 kg\uff084.4 lb\uff09<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

\u8f93\u51fa\u7535\u538b\u8303\u56f4\u914d\u7f6e<\/span><\/h3>\n

\u8f93\u51fa\u7535\u538b\u8303\u56f4\u53ef\u5728\u00a0<\/span>+50V \u81f3 \u00b1130V<\/span><\/strong>\u00a0\u4e4b\u95f4\u914d\u7f6e\uff0c\u8d1f\u8f7d\u53ef\u4e3a\u63a5\u5730\u6216\u6d6e\u5730\u3002\u6240\u9700\u914d\u7f6e\u5fc5\u987b\u5728\u8ba2\u8d2d\u65f6\u6307\u5b9a\uff0c\u4e14\u65e0\u6cd5\u5728\u73b0\u573a\u4fee\u6539\u3002<\/span><\/p>\n

\u63a5\u5730\u8d1f\u8f7d\u914d\u7f6e<\/span><\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u6700\u5c0f\u7535\u538b<\/span><\/th>\n\u6700\u5927\u7535\u538b<\/span><\/th>\n\u8ba2\u8d2d\u4ee3\u7801<\/span><\/th>\n<\/tr>\n<\/thead>\n
0<\/span><\/td>\n+130<\/span><\/td>\nPD32-V0,130<\/span><\/td>\n<\/tr>\n
0<\/span><\/td>\n+120<\/span><\/td>\nPD32-V0,120<\/span><\/td>\n<\/tr>\n
0<\/span><\/td>\n+95<\/span><\/td>\nPD32-V0,95<\/span><\/td>\n<\/tr>\n
0<\/span><\/td>\n+70<\/span><\/td>\nPD32-V0,70<\/span><\/td>\n<\/tr>\n
0<\/span><\/td>\n+45<\/span><\/td>\nPD32-V0,45<\/span><\/td>\n<\/tr>\n
-15<\/span><\/td>\n+115<\/span><\/td>\nPD32-V15,115<\/span><\/td>\n<\/tr>\n
-20<\/span><\/td>\n+95<\/span><\/td>\nPD32-V20,95<\/span><\/td>\n<\/tr>\n
-45<\/span><\/td>\n+45<\/span><\/td>\nPD32-V45,45<\/span><\/td>\n<\/tr>\n
-65<\/span><\/td>\n+65<\/span><\/td>\nPD32-V65,65<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u6d6e\u5730\u8d1f\u8f7d\u914d\u7f6e<\/span><\/h3>\n
\n\n\n\n\n\n\n
\u6700\u5c0f\u7535\u538b<\/span><\/th>\n\u6700\u5927\u7535\u538b<\/span><\/th>\n\u8ba2\u8d2d\u4ee3\u7801<\/span><\/th>\n<\/tr>\n<\/thead>\n
-130<\/span><\/td>\n+130<\/span><\/td>\nPD32-V130,130<\/span><\/td>\n<\/tr>\n
-95<\/span><\/td>\n+95<\/span><\/td>\nPD32-V95,95<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

\u6d6e\u5730\u8d1f\u8f7d\u914d\u7f6e\u6709\u52a9\u4e8e\u5b9e\u73b0\u66f4\u9ad8\u7684\u5cf0\u5cf0\u503c\u7535\u538b\u6446\u5e45\u3002\u8bf7\u52ff\u5c06\u8fd9\u4e9b\u4fe1\u53f7\u4e2d\u7684\u4efb\u4f55\u4e00\u4e2a\u8fde\u63a5\u5230\u5730\u3002<\/span><\/p>\n<\/blockquote>\n

\n

\u529f\u7387\u5e26\u5bbd\u4e0e\u538b\u6446\u7387\u9650\u5236<\/span><\/h3>\n

PD32 \u7684\u6807\u79f0\u538b\u6446\u7387\u4e3a\u00a0<\/span>19 V\/\u00b5s<\/span><\/strong>\u3002\u56e0\u6b64\uff0c\u6700\u5927\u9891\u7387\u6b63\u5f26\u6ce2\u4e3a\uff1a<\/span><\/p>\n

f_max = 19\u00d710\u2076 \/ (\u03c0 \u00d7 V_L(p-p))<\/span><\/strong><\/p>\n

\u5373\uff0c120 Vp-p \u6b63\u5f26\u6ce2\u7684\u529f\u7387\u5e26\u5bbd\u4e3a 50 kHz\u3002\u5728\u6d6e\u5730\u8d1f\u8f7d\u914d\u7f6e\u4e2d\uff0c\u538b\u6446\u7387\u7ffb\u500d\u81f3 38 V\/\u00b5s\uff0c\u56e0\u6b64 240 Vp-p \u6b63\u5f26\u6ce2\u7684\u529f\u7387\u5e26\u5bbd\u4e3a 50 kHz\u3002<\/span><\/p>\n

\u5bf9\u4e8e\u7535\u5bb9\u6027\u8d1f\u8f7d\uff0c\u529f\u7387\u5e26\u5bbd\u53d7\u8f93\u51fa\u7535\u6d41\u9650\u5236\uff1a<\/span><\/strong><\/p>\n

f_pwr = I_pk \/ (\u03c0 \u00d7 V_L(p-p) \u00d7 C_L)<\/span><\/strong><\/p>\n

\u529f\u7387\u5e26\u5bbd vs \u8d1f\u8f7d\u7535\u5bb9\uff08\u63a5\u5730\u8d1f\u8f7d\uff09<\/span><\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
\u8d1f\u8f7d\u7535\u5bb9<\/span><\/th>\n70 Vp-p<\/span><\/th>\n100 Vp-p<\/span><\/th>\n130 Vp-p<\/span><\/th>\n<\/tr>\n<\/thead>\n
10 nF<\/span><\/td>\n34 kHz<\/span><\/td>\n23 kHz<\/span><\/td>\n18 kHz<\/span><\/td>\n<\/tr>\n
30 nF<\/span><\/td>\n11 kHz<\/span><\/td>\n7.9 kHz<\/span><\/td>\n6.1 kHz<\/span><\/td>\n<\/tr>\n
100 nF<\/span><\/td>\n3.4 kHz<\/span><\/td>\n2.3 kHz<\/span><\/td>\n1.8 kHz<\/span><\/td>\n<\/tr>\n
300 nF<\/span><\/td>\n1.1 kHz<\/span><\/td>\n796 Hz<\/span><\/td>\n612 Hz<\/span><\/td>\n<\/tr>\n
1 \u00b5F<\/span><\/td>\n341 Hz<\/span><\/td>\n239 Hz<\/span><\/td>\n184 Hz<\/span><\/td>\n<\/tr>\n
3 \u00b5F<\/span><\/td>\n114 Hz<\/span><\/td>\n80 Hz<\/span><\/td>\n61 Hz<\/span><\/td>\n<\/tr>\n
10 \u00b5F<\/span><\/td>\n34 Hz<\/span><\/td>\n24 Hz<\/span><\/td>\n18 Hz<\/span><\/td>\n<\/tr>\n
30 \u00b5F<\/span><\/td>\n11 Hz<\/span><\/td>\n8 Hz<\/span><\/td>\n6 Hz<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u529f\u7387\u5e26\u5bbd vs \u8d1f\u8f7d\u7535\u5bb9\uff08\u6d6e\u5730\u8d1f\u8f7d\uff09<\/span><\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
\u8d1f\u8f7d\u7535\u5bb9<\/span><\/th>\n140 Vp-p<\/span><\/th>\n200 Vp-p<\/span><\/th>\n260 Vp-p<\/span><\/th>\n<\/tr>\n<\/thead>\n
10 nF<\/span><\/td>\n17 kHz<\/span><\/td>\n11 kHz<\/span><\/td>\n9.1 kHz<\/span><\/td>\n<\/tr>\n
30 nF<\/span><\/td>\n5.6 kHz<\/span><\/td>\n3.9 kHz<\/span><\/td>\n3.0 kHz<\/span><\/td>\n<\/tr>\n
100 nF<\/span><\/td>\n1.7 kHz<\/span><\/td>\n1.1 kHz<\/span><\/td>\n919 Hz<\/span><\/td>\n<\/tr>\n
300 nF<\/span><\/td>\n569 Hz<\/span><\/td>\n398 Hz<\/span><\/td>\n306 Hz<\/span><\/td>\n<\/tr>\n
1 \u00b5F<\/span><\/td>\n171 Hz<\/span><\/td>\n119 Hz<\/span><\/td>\n92 Hz<\/span><\/td>\n<\/tr>\n
3 \u00b5F<\/span><\/td>\n57 Hz<\/span><\/td>\n40 Hz<\/span><\/td>\n31 Hz<\/span><\/td>\n<\/tr>\n
10 \u00b5F<\/span><\/td>\n17 Hz<\/span><\/td>\n12 Hz<\/span><\/td>\n9 Hz<\/span><\/td>\n<\/tr>\n
30 \u00b5F<\/span><\/td>\n6 Hz<\/span><\/td>\n4 Hz<\/span><\/td>\n3 Hz<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

\u8fc7\u8f7d\u4fdd\u62a4 \/ \u5173\u65ad<\/span><\/h3>\n

\u6bcf\u4e2a\u901a\u9053\u5747\u5177\u6709\u77ed\u8def<\/a>\u548c\u70ed\u8fc7\u8f7d\u4fdd\u62a4\u3002\u5982\u679c\u4efb\u4f55\u901a\u9053\u7684\u70ed\u8fc7\u8f7d\u89e6\u53d1\uff0c\u8be5\u901a\u9053\u7684\u524d\u9762\u677f\u6307\u793a\u706f\u5c06\u4eae\u8d77\u3002\u6b64\u5916\uff0c\u4efb\u4f55\u901a\u9053\u7684\u8fc7\u8f7d\u90fd\u4f1a\u4f7f\u8f93\u5165\u8fde\u63a5\u5668\u4e0a\u7684\u8fc7\u8f7d\u4fe1\u53f7\uff08\u5f15\u811a37\uff09\u53d8\u4e3a\u9ad8\u7535\u5e73\uff08+5V\uff09\u3002<\/span><\/p>\n

\u653e\u5927\u5668\u8fd8\u53ef\u901a\u8fc7\u5411\u7981\u7528\u5f15\u811a\uff08\u5f15\u811a36\uff09\u65bd\u52a0\u903b\u8f91\u9ad8\u7535\u5e73\uff083.3V\u81f35V\uff09\u6765\u7981\u7528\u3002<\/span><\/p>\n

\n

\u673a\u7bb1 \/ \u673a\u67b6\u5b89\u88c5<\/span><\/h3>\n

PD32 \u5177\u6709\u4fa7\u9762\u8fdb\u6c14\u548c\u540e\u90e8\u6392\u6c14\u53e3\uff0c\u8fd9\u4e9b\u901a\u98ce\u53e3\u4e0d\u5e94\u88ab\u906e\u6321\u3002<\/span><\/p>\n