ОПИСАНИЕ
DT-6611 LOOP / PSC Тестер
ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ
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Specifications
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Measurement Specifications
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Range
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Resolution
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Accuracy
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Loop Impedance
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0.05…1999Ω
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0.01…1Ω
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±(5%rdg±5Digits)
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Resistance neutral connector
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0.05…19.99Ω
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0.01Ω
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±(5%rdg±5Digits)
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Resistance phase connector
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0.05…19.99Ω
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0.01Ω
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±(5%rdg±5Digits)
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Resistance earth connector
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0.05…1999Ω
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0.01…1Ω
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±(5%rdg±5Digits)
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Prospective short circuit current
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0…20KA
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1A
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10A
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Voltage
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0…440V
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1V
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±(3%rdg±3Digits)
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Mains frequency
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10…200Hz
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0.1Hz
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±(1%rdg±3Digits)
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Contact voltage
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25V/50V(selectable)
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Тепловизоры
IR Тепловизоры
Тепловизоры CEM (57)