The insulation resistance value at the surge arrester terminal block between the I/O terminals and ground is 100 MΩ or more/500 VDC. The withstand voltage between I/O terminals and ground is 1000 VAC/1 minute (or 1500/1 minute for the AR-PH only).
Gerelateerde producten & oplossingen
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AR Series Surge Arresters
Standard-type surge arresters series includes models for sensor inputs and power supplies. Ideal for use with control monitoring systems.
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AR2-E2
Model Name: AR2-E2
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AR2-E5
Model Name: AR2-E5
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AR2-PL
Model Name: AR2-PL