Your location：Home → low-voltage electrical apparatus → Master Electrical Appliance → Ringing device → ZYT22-AD交直流两用电脑打铃仪 |
Product name： | ZYT22-AD交直流两用电脑打铃仪 | |||||
| specification： |   Zoom in on the image |
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| Category： | low-voltage electrical apparatus -- 打铃仪 | ||||||
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Price： | factory price | |||||
| Brand： | 卓一 | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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打铃时长 |
1秒-23时59分59秒 |
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工作电压 |
AC220V/50Hz(其他电压可根据用户要求定制) |
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工作温度 |
-10℃～50℃ |
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外形尺寸 |
195×175×85mm |
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开关容量 |
阻性2A |
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可编程数 |
80次/周或天 |
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电 池 |
七号电池，可更换 |
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消耗功率 |
≤4W |
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计时误差 |
≤30秒/年(可自动调整误差) |
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重 量 |
510g |
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安装方式 |
放置 |
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安全标准 |
CQC |
ZYT22-AD交直流两用电脑打铃仪
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