日韩欧美国产极速不卡一区,国产手机视频在线观看尤物,国产亚洲欧美日韩蜜芽一区,亚洲精品国产免费,亚洲二区三区无码中文,A大片亚洲AV无码一区二区三区,日韩国语国产无码123

鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺

瀹夊叏闅旈洟璁婂鍣�
闁辫畝锛�1496鏅傞枔锛�2020-10-26 16:46:01

瀹夊叏闅旈洟璁婂鍣�锛坰afety isolating transformer锛夛紝閫氶亷鑷冲皯鐩哥暥(d膩ng)浜庨洐閲嶇禃绶ｆ垨鍔犲挤(qi谩ng)绲曠罚鐨勭禃绶ｄ娇杓稿叆绻炵祫鑸囪几鍑虹篂绲勫湪闆绘埃涓婂垎闁嬬殑璁婂鍣�銆傞�欑ó璁婂鍣ㄦ槸鐐轰互瀹夊叏鐗逛綆闆诲鍚戦厤闆婚浕璺�侀浕鍣ㄦ垨鍏跺畠瑷�(sh猫)鍌欎緵闆昏�岃ō(sh猫)瑷�(j矛)鐨�銆�

鐩搁棞(gu膩n)鍙冩暩(sh霉)

鏁堢巼鈮�95%
绲曠罚闆婚樆
鈮�20M惟
閬庤級鑳藉姏浜屽�嶇殑椤嶅畾闆绘祦锛岀董鎸佷竴鍒嗛悩
闆绘埃寮�(qi谩ng)搴�宸ラ牷姝ｅ鸡闆诲2000V姝锋檪涓�鍒嗛悩鐒℃搳绌垮強闁冪怠(lu貌)鐝�(xi脿n)璞�
绲曠罚绛夌礆B绱氾紙130鈩冿級銆丗绱氾紙155鈩冿級銆丠绱氾紙180鈩冿級
鍣煶<55dB
鐠�(hu谩n)澧冩韩搴�-10鈩�--+40鈩冿紝鏈�楂樻湀骞冲潎姘ｆ韩涓嶈秴閬�30鈩�
甯歌鍝佺墝ABB 鑻辨柦涓�
瀹夎娴锋嫈楂樺害
<1000m    

妲�(g貌u)閫�

澶栧舰绲�(ji茅)妲�(g貌u)锛氱珛寮�

鍐峰嵒鏂瑰紡锛氳嚜鐒跺喎寮�

闃叉疆鏂瑰紡锛氶枊鏀惧紡

绻炵祫鏁�(sh霉)鐩細闆欑篂绲�

閻靛績绲�(ji茅)妲�(g貌u)锛氬績寮�

鍐峰嵒褰㈠紡锛氬共寮�

閻靛績褰㈢媭锛氶殠姊瀷

闋荤巼锛�50/60HZ

缍韩闆诲瓙閫�锛岄浕瀛愮煡璀�锛屼竴鏌ョ櫨閫�锛�

宸叉敹閷勮姊�162142鍊�