http://www.91way.com Electric bell and whistle zh-cn Www.91way.com Copyright 2011-2012 Www.91way.com, All Rights Reserved 2026-5-4 9:48:12 http://www.91way.com/info_en/1247.html 电铃电笛 2026-1-13 15:46:27 SU213系列蜂鸣器 <BR><BR> http://www.91way.com/info_en/22740.html 电铃电笛 2025-10-8 17:45:04 <P align=center><A href="http://www.91way.com/upload2013/201302/20130218153509503.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 223px" border=0 hspace=0 alt=YL120型电铃技术参数 src="/upload2013/201302/20130218153509503.jpg" width=600 height=223></A><BR><A href="http://www.91way.com/upload2013/201302/20130218153516466.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 423px; HEIGHT: 268px" border=0 hspace=0 alt=YL120型电铃安装尺寸 src="/upload2013/201302/20130218153516466.jpg" width=423 height=268></A><BR>YL120型电铃<BR></P> http://www.91way.com/info_en/22742.html 电铃电笛 2025-9-29 19:19:48 <P align=center><A href="http://www.91way.com/upload2013/201302/20130218153956309.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 218px" border=0 hspace=0 alt=YLX200型信号灯电铃技术参数 src="/upload2013/201302/20130218153956309.jpg" width=600 height=218></A><BR><BR><A href="http://www.91way.com/upload2013/201302/20130218154004113.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 382px; HEIGHT: 271px" border=0 hspace=0 alt=YLX200型信号灯电铃外形尺寸 src="/upload2013/201302/20130218154004113.jpg" width=382 height=271></A><BR><BR>YLX200型信号灯电铃<BR></P> http://www.91way.com/info_en/4030.html 电铃电笛 2025-8-2 18:22:46 <P>用途&nbsp;<BR><BR>UC4、UN4系列电铃适用于工矿企业、机关学校、公共场所以及设备配套的交流50Hz、380V及以下，直流220V及以下的电路中，作呼唤或通知讯号之用。 <BR><BR>型号含义</P> <P align=center><A href="http://www.91way.com/uploadfiles/200806/2008625114829196.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 466px; HEIGHT: 304px" height=304 alt=UC4,UN4系列电铃型号说明 hspace=0 src="/uploadfiles/200806/2008625114829196.jpg" width=466 border=0></A><BR><A href="http://www.91way.com/upload2013/201302/20130223083352238.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 680px; HEIGHT: 197px" height=197 alt=UC4,UN4系列电铃外形尺寸 hspace=0 src="/upload2013/201302/20130223083352238.jpg" width=680 border=0></A><BR><BR>UC4.UN4系列电铃<BR></P> http://www.91way.com/info_en/11851.html 电铃电笛 2025-8-2 10:13:08 <P align=center><A href="/upload2010/201001/20101881710115.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 150px; HEIGHT: 150px" height=150 alt=LAS1-A蜂鸣器外形图1 hspace=0 src="/upload2010/201001/20101881710115.jpg" width=150 border=0></A><BR> <TABLE style="WIDTH: 80%; BORDER-COLLAPSE: collapse" cellSpacing=1 cellPadding=3 width="80%" align=center border=1> <TBODY> <TR> <TD width="44%">使用环境温度</TD> <TD width="56%">-25℃～55℃</TD></TR> <TR> <TD width="44%">使用环境湿度</TD> <TD width="56%">45-85%RH</TD></TR> <TR> <TD width="44%">介质绝缘能力 </TD> <TD width="56%">1000V</TD></TR> <TR> <TD width="44%">声响周期</TD> <TD width="56%">连续</TD></TR> <TR> <TD width="44%">额定声音强度和频率</TD> <TD width="56%">75dB(1od )(额定电压)3.5KHz±500Hz</TD></TR> <TR> <TD width="44%">工作电压</TD> <TD width="56%">6VDC；12VDC；24VDC</TD></TR></TBODY></TABLE><BR>圆形&nbsp;<BR><BR>&nbsp;<A href="/upload2010/201001/20101881757787.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 150px; HEIGHT: 150px" height=150 alt=LAS1-A蜂鸣器外形图2 hspace=0 src="/upload2010/201001/20101881757787.jpg" width=150 border=0></A><BR> <TABLE style="WIDTH: 80%; BORDER-COLLAPSE: collapse" cellSpacing=1 cellPadding=3 width="80%" align=center border=1> <TBODY> <TR> <TD width="44%">使用环境温度</TD> <TD width="56%">-25℃～55℃</TD></TR> <TR> <TD width="44%">使用环境湿度</TD> <TD width="56%">45-85%RH</TD></TR> <TR> <TD width="44%">介质绝缘能力 </TD> <TD width="56%">1000V</TD></TR> <TR> <TD width="44%">声响周期</TD> <TD width="56%">连续</TD></TR> <TR> <TD width="44%">额定声音强度和频率</TD> <TD width="56%">75dB(1od )(额定电压)3.5KHz±500Hz</TD></TR> <TR> <TD width="44%">工作电压</TD> <TD width="56%">6VDC；12VDC；24VDC</TD></TR></TBODY></TABLE>&nbsp; <BR>方形&nbsp;&nbsp;&nbsp;<BR><BR><A href="/upload2010/201001/20101881829220.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 150px; HEIGHT: 150px" height=150 alt=LAS1-A蜂鸣器外形图3 hspace=0 src="/upload2010/201001/20101881829220.jpg" width=150 border=0></A><BR> <TABLE style="WIDTH: 80%; BORDER-COLLAPSE: collapse" cellSpacing=1 cellPadding=3 width="80%" align=center border=1> <TBODY> <TR> <TD width="44%">使用环境温度</TD> <TD width="56%">-25℃～55℃</TD></TR> <TR> <TD width="44%">使用环境湿度</TD> <TD width="56%">45-85%RH</TD></TR> <TR> <TD width="44%">介质绝缘能力 </TD> <TD width="56%">1000V</TD></TR> <TR> <TD width="44%">声响周期</TD> <TD width="56%">连续</TD></TR> <TR> <TD width="44%">额定声音强度和频率</TD> <TD width="56%">75dB(1od )(额定电压)3.5KHz±500Hz</TD></TR> <TR> <TD width="44%">工作电压</TD> <TD width="56%">6VDC；12VDC；24VDC</TD></TR></TBODY></TABLE>&nbsp;&nbsp; <BR>矩形&nbsp;<BR></P> http://www.91way.com/info_en/22744.html 电铃电笛 2025-8-2 9:05:32 <P><A href="http://www.91way.com/upload2013/201302/20130218154553968.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 595px; HEIGHT: 219px" height=219 alt=YD24D/220A-F型鸣音器型号说明 hspace=0 src="/upload2013/201302/20130218154553968.jpg" width=595 border=0></A></P> <P align=center><A href="http://www.91way.com/upload2013/201302/20130218154601888.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 220px" height=220 alt=YD24D/220A-F型鸣音器技术参数 hspace=0 src="/upload2013/201302/20130218154601888.jpg" width=600 border=0></A><BR><A href="http://www.91way.com/upload2013/201302/20130218154608400.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 488px; HEIGHT: 204px" height=204 alt=YD24D/220A-F型鸣音器安装尺寸 hspace=0 src="/upload2013/201302/20130218154608400.jpg" width=488 border=0></A><BR>YD24D/220A-F型鸣音器<BR></P> http://www.91way.com/info_en/22743.html 电铃电笛 2025-7-31 15:21:51 <P>1.概述 <BR>船用压电陶瓷鸣音器是小型音响报警设备主要用于船上噪音较小的舱室作报警设备使用。该产品具有功耗低﹑寿命长﹑声音悦耳等特点。 <BR><BR>2.主要性能指标 <BR>(1)电源变化：交流电压变化+6%～-10%，频率变化±20%，鸣音器正常工作，其声强不低于80dB <BR>(2)鸣音器发出报警声音共有三种：单音断鸣调，快速双音调，单音调 <BR><BR>3.型号说明<BR><A href="http://www.91way.com/upload2013/201302/20130218154334405.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 595px; HEIGHT: 219px" height=219 alt=YDX24D/220A-FB船用压电陶瓷鸣音器型号说明 hspace=0 src="/upload2013/201302/20130218154334405.jpg" width=595 border=0></A></P> <P align=center><A href="http://www.91way.com/upload2013/201302/20130218154344459.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 220px" height=220 alt=YDX24D/220A-FB船用压电陶瓷鸣音器技术参数 hspace=0 src="/upload2013/201302/20130218154344459.jpg" width=600 border=0></A><BR><A href="http://www.91way.com/upload2013/201302/20130218154354281.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 496px; HEIGHT: 209px" height=209 alt=YDX24D/220A-FB船用压电陶瓷鸣音器外形尺寸 hspace=0 src="/upload2013/201302/20130218154354281.jpg" width=496 border=0></A><BR>YDX24D/220A-FB船用压电陶瓷鸣音器<BR></P> http://www.91way.com/info_en/22746.html 电铃电笛 2025-7-31 14:44:46 <P><A href="http://www.91way.com/upload2013/201302/20130218155011477.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 595px; HEIGHT: 219px" border=0 hspace=0 alt=YD24D-YQ型鸣音器型号说明 src="/upload2013/201302/20130218155011477.jpg" width=595 height=219></A></P> <P align=center><A href="http://www.91way.com/upload2013/201302/20130218155019107.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 220px" border=0 hspace=0 alt=YD24D-YQ型鸣音器技术参数 src="/upload2013/201302/20130218155019107.jpg" width=600 height=220></A><BR><BR><A href="http://www.91way.com/upload2013/201302/20130218155027977.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 488px; HEIGHT: 212px" border=0 hspace=0 alt=YD24D-YQ型鸣音器外形尺寸 src="/upload2013/201302/20130218155027977.jpg" width=488 height=212></A><BR>YD24D-YQ型鸣音器<BR></P> http://www.91way.com/info_en/22745.html 电铃电笛 2025-7-31 10:22:35 <P><A href="http://www.91way.com/upload2013/201302/20130218154739897.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 595px; HEIGHT: 219px" height=219 alt=YDX2D/220A-FQ型鸣音器型号说明 hspace=0 src="/upload2013/201302/20130218154739897.jpg" width=595 border=0></A></P> <P align=center><A href="http://www.91way.com/upload2013/201302/20130218154747586.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 220px" height=220 alt=YDX2D/220A-FQ型鸣音器技术参数 hspace=0 src="/upload2013/201302/20130218154747586.jpg" width=600 border=0></A><BR><A href="http://www.91way.com/upload2013/201302/20130218154754715.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 500px; HEIGHT: 200px" height=200 alt=YDX2D/220A-FQ型鸣音器安装尺寸 hspace=0 src="/upload2013/201302/20130218154754715.jpg" width=500 border=0></A><BR>YDX2D/220A-FQ型鸣音器<BR></P> http://www.91way.com/info_en/20223.html 电铃电笛 2025-7-30 10:52:34 2095型汽车蜂鸣器主要用于汽车蜂鸣报警电路，声响报警。 <BR><BR>产品规格: 12VDC 3.3Khz <BR>负载: 20mA <BR>产品尺寸: 43.5mm×30.6mm×40.5mm <BR>产品重量: ≤18g <BR><BR> http://www.91way.com/info_en/22739.html 电铃电笛 2025-7-28 10:18:38 <P>电铃是简单而重要的音响报警设备，应用于诸如食堂电铃组，应急电铃组，值班电铃组等发出特种信号，指示某种异常现象发生（火灾，积水等）的场合，电铃也可作为船上电话、通信设备﹑传令钟﹑及船用电器的辅助设备。 <BR><BR>主要性能指标 <BR>工作条件:环境温度-25℃~+55℃ <BR>相对温度：≤95% <BR>电源变化：交流电压变化+6%～-10%.频率变化±5%，直流电源变化±20%，电铃能正常工作，其声强不低于表中所列值的95%。</P> <P align=center><A href="http://www.91way.com/upload2013/201302/20130218091454873.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 220px" height=220 alt=YL200型电铃技术参数 hspace=0 src="/upload2013/201302/20130218091454873.jpg" width=600 border=0></A><BR><A href="http://www.91way.com/upload2013/201302/20130218091501610.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 439px; HEIGHT: 266px" height=266 alt=YL200型电铃安装尺寸 hspace=0 src="/upload2013/201302/20130218091501610.jpg" width=439 border=0></A><BR>YL200型电铃<BR></P> http://www.91way.com/info_en/22741.html 电铃电笛 2025-7-27 11:32:28 <P align=center><A href="http://www.91way.com/upload2013/201302/20130218153826166.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 600px; HEIGHT: 218px" height=218 alt=YLX120型信号灯电铃技术参数 hspace=0 src="/upload2013/201302/20130218153826166.jpg" width=600 border=0></A><BR><BR><A href="http://www.91way.com/upload2013/201302/20130218153836214.jpg" target=_blank><IMG style="FILTER: ; WIDTH: 382px; HEIGHT: 271px" height=271 alt=YLX120型信号灯电铃外形尺寸 hspace=0 src="/upload2013/201302/20130218153836214.jpg" width=382 border=0></A><BR><BR>YLX120型信号灯电铃<BR></P>