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High voltage dc relay SEV40 series

产品概述

Feature

●40 amps continuous carry

●400 amps interrupte under extreme condition

●Hermetically sealed with hydrogen gas,the arc is not exposed.Beable to useinexplosive & harsh environments without oxidation or contamination of contacts

●Adopt ceramic brazing sealing structure.

●The load has polarity requirements, and the coil drive has non-polarity requirements.

●RoHS compliant

产品优势

详细参数

Item Information
Mechanical life 2×105  cycles
Insulation Resistance 1000MΩ(1000VDC)
Dielectric strength Between open contacts 3000VAC 1min 1mA
Between contact and coil 4000VAC 1min 1mA
Action time (at rated coil voltage) ≤30ms
Release time(at rated coil voltage) ≤10ms
Shock resistance Functional 196m/s2(20G)
Destructive 490m/s2(50G)
Vibrationresistance 10Hz~500Hz 49m/s2(5G)
Ambient temperature -40℃~+85℃
Ambient humidity 5%~95% RH
Weight 155g
Extemaldimension 67x32.6x50.5

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