Hydraulic-electromagnetic circuit breaker (JZ-MN5)

Our Multifuntional Hydraulic-electromagnetic circuit breaker, the products using the latest international standards for structural design of advanced reasonable and applicable to the exchange of Pathology, 230V, 415V or 85V DC electrical system for the overload protection circuit, short-circuit protection, but also for non-frequency fan access and the breaking use, has been widely used in communications equipment, laser equipment, railway locomotive, gasoline generators and other fields. 1 Standard GB17701-1999 EN60934-2001 2 Rated voltage AC 415V 50/60HZDC 85V 3 Current ratings 10A-50A 4 Rated short-circuit breaking capacity 1000A O-CO-CO DC 3000A 5 Pole divided into Unipolar and bipolar, three poles 6 Connection mode Bolt - 7 Certification of TUVCE 8 The use of ambient temperature -40+85 9 Characteristic Power categories 1In1.25In1.5In4In6InACNo action 10s-120s6s-90s0.2s-3s0.02s-2sDCNo action 2s-60s1.8s-30s0.15s-2s0.04s-1s DELAY OF CURVE Use and Installation 1.Ambient temperature:-40+85degree 2.Relative huminity of air not greater than 90%(40degree) 3.gradient to vertical surface not exceeding 5 degrees 4.No gas and dust (including conductive dust) in non-explosive medium that can corrode the metal or damage the insulation.