Download:Manual Service Disconnector(MSD2)
Technical Specification
Electrical property
contact resistance:total power contact resistance≤1.5mΩ
signal contact resistance≤10mΩ
current rating:250A (300A in 30 mins)
voltage rating:750V DC
voltage Resistance:3500V DC in 1 min (in normal status except fuse)
insulation resistance:3500MΩ (normal status), 100 MΩ (damp heat)
Mechanical Property
Mating cycle: 500 times
Single contact separation force: 15N~30N
Sealing: after installation head plug IP68,plug
IPXXB separately and Silicone oil resistant option
Material
Shell: thermoplastic flame-retardant
Contact: copper alloy silver plated
Seal: silicon rubber
Ordering Information
