鏁�(sh霉)瀛楅洐閫氶亾浜ゆ祦姣紡琛ㄧ敘(ch菐n)鍝佺啊浠嬶細
闆欓�氶亾浜ゆ祦姣紡琛�鏄竴鑷鸿嚜鍕曟暩(sh霉)瀛楀寲闆欓�氶亾浜ゆ祦姣紡琛紝澶CD灞�锛屽绲勬暩(sh霉)鎿�(j霉)鍚屾檪椤ず銆�闆欓�氶亾浜ゆ祦姣紡琛�鍏锋湁鍏卞湴/娴疆鍜岄洐閫氶亾鐨勫悓姝�/鐣版閲忕▼鎺у埗绛夊姛鑳�锛岃兘渚挎嵎娓│闆欓�氶亾骞宠 搴﹀拰澧炵泭.鏈鏄煶闋诲伐绋�锛岄櫌鏍￠浕瀛愬椹楀銆�
鏁�(sh霉)瀛楅洐閫氶亾浜ゆ祦姣紡琛ㄥ姛鑳界壒榛烇細
椤ず闆诲鍊煎拰dBm/dBV鍊�銆�
澶氬弮鏁�(sh霉)娓噺銆�
楂橀樆鎶�锛岄珮鍒嗚鲸锛岄珮绮惧害銆�
鍚屾鍒囨彌鍔熻兘锛氭柟渚挎脯閲忕珛楂旇伈鏀惧ぇ鍣ㄧ殑銆�
dB瑷堢畻鍔熻兘锛氭柟渚挎脯閲忎簩璺几鍑哄拰杓稿叆闁撳鐩�,鎻掑叆鎼嶈��,骞呴牷鐗规�х瓑銆�
娴疆鍔熻兘锛氳兘灏嶉潪鍦颁俊铏熼�茶娓噺銆�
鏁�(sh霉)瀛楅洐閫氶亾浜ゆ祦姣紡琛ㄥ弮鏁�(sh霉)锛�
闆诲娓噺鑼冨湇锛�(100uVrms~400Vrms)500V.
鍒嗗叚妾旈噺绋嬶細4mVrms銆�40mVrms銆�400mVrms銆�4Vrms銆�40Vrms銆�400Vrms锛�5mV銆�50 mV銆�500 mV銆�5V銆�50V銆�500V锛�
鐢卞洓浣峀CD鏁�(sh霉)椤細澶ч’绀�5300
闆诲钩娓噺鑼冨湇锛�
-80dB锝�52.04dB 锛�-90dBV~+54dBV锛�
-77dBm锝�54.25dBm锛�-88dBm~+56dBm锛�
楂樺垎杈ㄧ巼锛�1μV,0.01dB
闋荤巼闊挎噳(y墨ng)鑼冨湇锛�5Hz~2MHz
鍥烘湁瑾ゅ樊锛�1%±6鍊嬪瓧
闆诲娓噺瑾ゅ樊锛�
100Hz锝�100kHz ±3%璁�鏁�(sh霉)±8鍊嬪瓧
50Hz锝�500kHz ±4%璁�鏁�(sh霉)±10鍊嬪瓧
鍌� 娉細浠�1kHz鐐哄熀婧�(zh菙n)锛�20鈩冪挵(hu谩n)澧冩韩搴︿笅
杓稿叆鎶楅樆锛氳几鍏ラ浕闃�10MΩ锛岃几鍏ラ浕瀹�30PF
浜ゆ祦杓稿嚭锛氭豢椤ず鏅�锛岃几鍑�100mVrms锛岃几鍑洪樆鎶�10kΩ
椤ず鍔熻兘锛�5300闆欓’绀洪浕澹撳��,涓変綅闆欐暩(sh霉)椤痙B鍊�
鍏╅�氶亾鐨勬��: ±1%
鍏╅�氶亾闁撻殧楂樺害: ≥100dB
澶ф埃澹撳姏锛� 86KPa ~104 KPa
澶栧舰灏哄锛�280×240×88mm
鐢�(ch菐n)鍝侀噸閲忥細绱�3kg |
