Ceramic package for high-voltage contactors
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- Product Details
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Project Parameter Product model HFEVC-TF800 External dimensions (mm) 146×66.6×132.8 Contact form 1H (optional set of normally open auxiliary contacts) Contact resistance ≤0.2mΩ (at 800A) Operating voltage ≤75% Un Contact rating 800A Maximum breaking current 2500A (800VDC) primary Maximum switching voltage 1500VDC Electrical durability Breaking: 1×10⁴ operations (1000 VDC, 800 A); Switching: 5×10⁴ operations (800 VDC, 120 A) Dielectric withstand voltage 4000 VAC for 1 minute between contacts and the coil; 4000 VAC for 1 minute between open contacts. Mechanical durability 2×10⁵ times Coil power consumption Rated voltage: 12.24 VDC; starting power: 50 W; holding power: 10 W. Coil lead configuration Lead-out line Load lead-out terminal configuration M10 bolt Weight Approximately 1850 g Vibration 10 Hz~500 Hz 49 m/s² Humidity 5%~85%RH Temperature range -40℃~85℃ Mounting hole dimensions (mm) 
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