Model No.:BGE607
Product Origin:China
Brand Name:BGE
Price Terms:FOB
Payment Terms:L/C at sight, T/T in advance
Certification:
Description:Main technique parameters: 1) Rated voltage: 12kV 2) Rated current: 1,250/1,600A 3) Rated short-circuit breaking current: 31.5kA 4) Rated short-circuit making current: 80kA 5) Rated peak withstand current: 80kA 6) Rated short-time withstand current: 31.5kA 7) 1min rated power frequency withstand voltage: 42kV 8) The resistance under contact automatic blocking ability loop: ≤30µΩ 9) Rated short-circuit breaking current breaking times: 30 times 10) Rated lightning impulse withstand voltage: 75kV 11) Mechanical life: 10,000 times 12) Contact automatic blocking ability: 120±50N 13) Force required holding contacts open at full stroke: 200±50N 14) Contact-wear allowance thickness: 3mm 15) Storage period: 20 years Technical specifications of the contactor 1) Clearance between open contacts: 11±1mm 2) Contact travel: 3.5±0.5mm 3) Average closing speed: 0.6±0.2m/s 4) Average opening speed: 1.1±0.2m/s 5) Rated contact pressure: 3,100±200N 6) Contact closing bounce time: ≤2ms 7) Contact opening/closing non-synchrony: ≤2ms