| 闋婚熆鐗规�э細0~20kHz 杓稿嚭閫氶亾鏁�(sh霉)锛氶洐閫氶亾 杓稿嚭娉㈠舰锛氭柟娉� 鐩镐綅宸細90卤30掳 |
鐗归粸(di菐n)鎳�(y墨ng)鐢�
鍌虫劅鍣ㄨ垏琚脯榻掕吉涓嶆帴瑙�锛岀劇纾ㄦ悕锛屽畨瑁濇柟渚匡紝杓稿嚭娉㈠舰鏄崰绌烘瘮绱勭偤50锛呭乏鍙崇殑鏂规尝銆�
瑭插偝鎰熷櫒鍏峰倷鑹ソ鐨勪綆闋诲拰楂橀牷鐗规��銆備綆闋诲彲鑷�0Hz锛屽彲鐢ㄤ簬鏃嬭綁(zhu菐n)姗�(j墨)姊扮殑闆惰綁(zhu菐n)閫熸脯閲忥紝鐢变簬鍌虫劅鍣ㄥ彲绲﹀嚭鍏╄矾鍏锋湁涓�瀹氱浉浣嶅樊鐨勮綁(zhu菐n)閫熶俊铏�锛屽洜姝ゅ彲閫�(j矛n)琛屾鍙嶈綁(zhu菐n)鍒ゅ垾锛涢珮闋诲彲楂樿嚦20KHz, 鍙豢瓒崇禃澶ч儴鍒嗗伐妤�(y猫)闋�(l菒ng)鍩熺殑楂樿綁(zhu菐n)閫熸脯閲忚姹傘��
鐢�(ch菐n)鍝佷粙绱�
宸ヤ綔闆绘簮 | Ub锛�15VDC卤30% 锛�8V锝�28V锛� |
鍔熻�楅浕娴� | 鈮�35mA |
宸ヤ綔婧害 | 锛�40鈩冿綖125鈩冿紙闋儴锛� |
鑰愭尟鎬ц兘 | 鎸嫊锛�10Hz~2KHz锛�30g锛屾矕鎿�100g |
瀵嗗皝鎬� | IP6813. |
闆绘簮妤垫�т繚璀�(h霉) | 鏈� |
杓稿嚭鐭矾淇濊(h霉) | 鏈� |
绲曠罚寮�(qi谩ng)搴� | 1000V 50Hz锛�1min锛堥�氶亾鑸囧娈硷級 |
鍙嶈綁(zhu菐n)杞�(zhu菐n)閫熷偝鎰熷櫒鐢ㄤ簬妾㈡脯杓桓鐨勮綁(zhu菐n)閫熷拰绶氶�熷害锛岄�氶亷瑷�(j矛)绠楄檿鐞嗕篃鍙緱鍒拌娓珨鐨勯�熷害銆傝┎鍌虫劅鍣ㄥ叿鍌欒壇濂界殑浣庨牷鍜岄珮闋荤壒鎬с�備綆闋诲彲鑷�0Hz锛岀敤浜庢棆杞�(zhu菐n)姗�(j墨)姊扮殑闆惰綁(zhu菐n)閫熼噺锛岄珮鑷�20KHz,鍙豢瓒崇禃澶ч儴鍒嗗伐妤�(y猫)闋�(l菒ng)鍩熺殑楂樿綁(zhu菐n)閫熸脯閲忚姹傘�傜敱浜嶻D69鍙郸鍑哄叿鏈変竴瀹氱浉浣嶅樊鐨勫叐绋綁(zhu菐n)閫熶俊铏燂紝鍥犳鍙��(j矛n)琛屾鍙嶈綁(zhu菐n)鍒ゅ垾銆傚畨瑁濇柟渚�锛岃垏娓綊杓笉鎺ヨЦ锛岀劇纾ㄦ悕锛岃几鍑烘尝褰㈢偤鏂规尝锛屽崰绌烘瘮绱勭偤50%锛涙脯閫熻寖鍦嶅锛屾韩搴﹂仼鎳�(y墨ng)寤�锛屾姉鎸�у挤(qi谩ng)锛屾湁闆绘簮妤垫�т繚璀�(h霉)鍜岃几鍑虹煭璺繚璀�(h霉)銆�
浜岋細鎶�琛�(sh霉)鍙冩暩(sh霉)
1锛庡偝鎰熷櫒瀹夎
鈼� 琚脯鎰熸噳(y墨ng)楂旂偤灏�(d菐o)纾侀珨锛屼笂鏈夐綊鎴栧嚬妲姐��
寤鸿锛氭脯閫熼綊杓� 妯℃暩(sh霉)鈮�1.7锛屾潗鏂欑偤灏�(d菐o)纾佷綆纰抽嫾
娉細闈炴(bi膩o)榻掓垨妲借垏骞虫暣闈㈠搴︿笉绛夊皣灏�(d菐o)鑷存尝褰㈠崰瀵瘮鐨勮畩鍖�銆�
鈼� 瀹夎闁撻殭锛�0.5-2mm,鍏稿瀷鍊肩偤1.0mm
娉細鍙栨焙浜庤娓欢鐨勬尟鍕曟儏娉�
2锛庡偝鎰熷櫒杓稿嚭鐗规��
鈼� 闋婚熆鐗规�э細0~20kHz
鈼� 杓稿嚭閫氶亾鏁�(sh霉)锛氶洐閫氶亾
鈼� 杓稿嚭娉㈠舰锛氭柟娉�锛屼笂鍗�銆佷笅闄嶆部鏅傞枔 12渭锝撀�40%
鈼� 杓稿嚭骞呭害锛氶珮闆诲钩锛歎-0.7锛圲锛氶浕婧愰浕澹擄級锛屼綆闆诲钩锛�< 0.1V
鈼� 鑴堟矕鍗犵┖姣旓細50锛吢�25锛�
鈼� 鐩镐綅宸細 90卤30掳锛堢涓�閫氶亾瓒呭墠锛�
娉細鍙栨焙浜庡畨瑁濇柟寮�锛屾棆杞�(zhu菐n)浠剁殑鏃嬭綁(zhu菐n)鏂瑰悜锛屾湰鍙冩暩(sh霉)閬╃敤浜庢湰瑾槑鏇稿湒鍥涜垑渚嬬殑瀹夎鏂瑰紡
鈼� 璨�(f霉)杓夎兘鍔涳細 卤20mA 锛堟渶澶э級
鈼� 杓稿嚭闃绘姉锛氾紲47惟
鈼� 渚涢浕闆诲锛歎b锛�+24VDC锛�5V锝�26V锛�
鈼� 鍔熻�楅浕娴侊細鈮�35mA
鈼� 宸ヤ綔婧害锛氾紞40鈩冿綖+125鈩�
鈼� 鑰愭尟鎬ц兘锛氭尟鍕曪紙10Hz~2KHz锛�30g锛屾矕鎿�100g
鈼� 瀵嗗皝鎬э細 IP68
鈼� 闆绘簮妤垫�т繚璀�(h霉)锛氭湁
鈼� 杓稿嚭鐭矾淇濊(h霉)锛氭湁
鈼� 绲曠罚寮�(qi谩ng)搴︼細1000V 50Hz锛�1min锛堥�氶亾鑸囧娈硷級
鈼� 澶栨鏉愭枡锛氫笉閵归嫾304锛堝彲鎸夌敤鎴惰姹傛敼鐢ㄥ叾浠栨潗鏂欙級
3锛庡鎺ラ浕绾滃強閫ｆ帴
鈼� 鍌虫劅鍣ㄥ閰嶉浕绾滆几鍑哄畾缇�
绶氳壊 | 寮曞嚭绶氬畾缇� |
妫� | 闆绘簮锛�24V |
榛� | COM |
钘�(l谩n) | OUT |
绱� | OUT |
澶栧堡 | 灞忚斀灞� |
娉ㄦ剰锛氫互瀵�(sh铆)鐗╃窔妯�(bi膩o)鐐烘簴(zh菙n)
涓夛細宸ヤ綔鍘熺悊
1锛庤綁(zhu菐n)閫熸脯閲忓師鐞�
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m鈥旇娓棆杞�(zhu菐n)灏�(d菐o)纾侀珨涓婃劅鎳�(y墨ng)楂旂殑鍊嬫暩(sh霉)
n鈥旇綁(zhu菐n)閫�
f鈥旇几鍏ヤ俊铏熼牷鐜�
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鍏堕棞(gu膩n)绯诲涓嬶細 S=
n = s f = 60 f / m
瀹氬ソ涓�鍊嬫脯閲忕郴绲�(t菕ng)鐨勬劅鎳�(y墨ng)楂斿�嬫暩(sh霉)浠ュ悗锛屽剙琛ㄨō(sh猫)瀹氱郴鏁�(sh霉)灏卞凡纰哄畾濂�锛屾牴鎿�(j霉)姣忎竴閫氶亾鐨勫偝鎰熷櫒鎵�灏嶇殑鎰熸噳(y墨ng)楂斿�嬫暩(sh霉)纰哄畾濂藉悇閫氶亾鐨勭郴鏁�(sh霉)銆�
渚嬪锛屽皪涓�鍊嬫棆杞�(zhu菐n)杌搁��(j矛n)琛岃綁(zhu菐n)閫熸脯閲�锛岃桓涓婃湁涓�鍊�30榻掗煶杓�锛岀浉鐣�(d膩ng)浜庢劅鎳�(y墨ng)楂旈綊 鏁�(sh霉) Z = 30 锛岄偅涔堝偝鎰熷櫒姣忛�氶亾杓稿嚭鐨勯牷鐜囩偤 f = (30/60)n,杞�(zhu菐n)閫� n = 2f锛屽嵆娓嚭鐨勯牷鐜囨暩(sh霉)瑕佷箻浠�2鎵嶇瓑浜庡(sh铆)闅涜綁(zhu菐n)閫�銆傚皣杞�(zhu菐n)閫熸脯閲忓剙鍣ㄧ郴鏁�(sh霉)瑷�(sh猫)瀹氬湪2 锛屽嵆s = 2 锛岄偅灏卞彲浠ョ洿鎺ラ’绀鸿綁(zhu菐n)瀛愮殑瀵�(sh铆)闅涜綁(zhu菐n)閫�銆傚悓妯�锛屽鏋滄瘡杞�(zhu菐n)鐢�(ch菐n)鐢�2鍊嬩俊铏燂紝鍓囪ō(sh猫)绯绘暩(sh霉) s = 30 鍗冲彲锛屽叾浣欓鎺�銆�
3锛庢鍙嶈綁(zhu菐n)鍒ゅ垾娓噺鍘熺悊
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鐢变笂鍦栧彲鐭�锛屽皪閫氶亾1銆�2鐨勬尝褰㈤��(j矛n)琛岀浉浣嶉憭鍒�锛屽嵆鍙��(j矛n)琛屾鍙嶈綁(zhu菐n)鍒ゅ垾銆�
鐣�(d膩ng)鍓嶄綅缃細
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