主要指標 Performance Specification
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測量范圍
Visibility Range
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10m~30000m
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測量度
Visibility Accuracy
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10m~10000m
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±10%
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10000m~30000m
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±20%
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數(shù)據(jù)新率
Data updat Rate
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15s、30s、1min可選
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數(shù)據(jù)通信
Data Transmission
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標配RS232、長線驅動器(Limited Distance Modem)、GPRS
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重 量
Weight
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≤55kg
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尺 寸
Size
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≤2.3m
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平均無故障工作時間(MTBF)
Mean Time Between Failures
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≥15000h
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雷性能
Lightning Performance
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通過GB/T17626.5-1999中規(guī)定的等3的要求試驗
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電 源 Power Supply
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供電方式
Power Requirements
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單相交流/直流/太陽能供電可選
Single-Phase AC / Single-Phase DC/ Solar Cell (optional)
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功 耗
Power
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不加熱時≤40W,加熱時≤300W
Unheating≤40W,Heating≤300W
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工作環(huán)境條件 Environmental Specification
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環(huán)境溫度
Temperature
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-45℃~+50℃
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空氣濕度
Humidity
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0~
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大氣壓
Air Pressure
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≥550hPa
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耐鹽霧性
Salt-Resistant
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可在沿海地區(qū)使用
Can be used along the coast
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抗風強度
Wind-Resistant
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0~160km/h
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