EVR10高压直流接触器

Contact arrangement
Nominal switching capacity
Short term current
(Wire size 2±)
Over load opening / closing rating
Contact voltage drop
Operating time (at nominal voltage)
Release time (at nominal voltage)
Insulation resistance
Unit weight (Approx.)
Max. switching frequency
Mechanical
Electrical
Breakdown voltage
Between open contacts
Between contacts and coil
Vibration endurance
Functional
EVR10-12D,EVR10-24D,EVR10-110A,EVR10-48D

Destructive
1 Form A
10A 450V DC (Resistive load)
15A 2min.
30A 30sec.
30A 450V DC (Min. 50cycles)
Max. 0.5V (by voltage drop DC 6V 10A )
Max. 30¬ (20…), (bounce time max. 1¬)
Max. 15¬ (20…)
1,800/per hour
720/per hour (rated current)
Min. 100¤ (at 500V DC, Megger)
2,500VAC rms/min.(Detection current: 10mA)
2,500VAC rms/min.(Detection current: 10mA)
10 to 200Hz, Min. 43æ{4.5G}[Detection time:10¡]
10 to 200Hz, Min. 43æ{4.5G}
[time of vibration for each direction: X,Y,Z Direction: 4Hr.]
Min. 196æ{20G} (Half wave pulse of sine wave: 11¬:detection time: 10¡)
Min. 490æ{50G} (Half wave pulse of sine wave: 6¬)
Min.200,000 operations (switching frequency : 18,000 times per hour)
Min. : 70,000 operations (switching frequency : 720 times per hour
Ambient temperature : -40~80…(Storage: Max. 85…)
humidity : 5 to 85% R.H
75g