PT-578
上海世博会指定专用对讲机
一般规格
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PT578 |
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一般规格General Specifications |
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供电电压Power Supply |
7.5V DC ±20% |
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工作温度Operating Temperature |
-25℃~ + 55℃ |
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信道数量 Number of Channels |
16 |
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尺寸：高x宽x厚 Dimensions: H x W x D(mm) |
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带标准1200mAh锂聚合物电池With Standard 1200mAh Li-POLY battery |
111 *52.5*33.5（mm） |
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重量Weight: (gm) |
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带标准1200mAh锂聚合物电池With Standard 1200mAh Li-POLY battery |
249（g） |
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平均电池使用时间Average Battery Life @5/5/90 Cycle: |
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带标准1200mAh锂聚合物电池With Standard 1200mAh Li-POLY battery |
10h |
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封装Sealing: |
符合MIL STD 810 C/D/E and TIA/EIA 603 Withstands rain testing per MIL STD 810 C/D/E and TIA/EIA 603/IP65 |
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冲击和震动Shock and Vibration: |
符合MIL STD 810 C/D/E and TIA/EIA 603 Protection provided via impact resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603/IP65 |
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防尘防潮Dust and Humidity: |
符合MIL STD 810 C/D/E and TIA/EIA 603 Protection provided via environment resistant housing exceeding MIL STD 810 C/D/E and TIA/EIA 603/IP65 |