HFE82V-20 HONGFA High voltage DC Contactor 450V 750V 1000V 20A
Product Detail Reference
Modle Paramenter name | HFE82V-20 | |
Rated current | 20A | |
Rated voltage | DC12～1000V | |
Insulation voltage | 1000MΩ DC1000V | |
Number of poles | Single pole | |
Type of circuit | DC | |
Mechanical life | 200,000times | |
Electrical endurance | Making | / |
Switching | 10000ops(150VDC,40A) | |
75000ops | ||
50000ops | ||
30000ops | ||
Breaking | / | |
Maximum breaking current | 600A(450VDC)1op | |
Operate time (at rated volt.) | ≤30ms | |
Release time (at rated volt.) | ≤10ms | |
Insulation resistance | ≥1000MΩ(1000 VDC） | |
Withstand voltage | Between coil & contacts | 4000 VAC 1min |
Between open contacts | 3000 VAC 1min | |
Rated control voltage Uc | Rated control voltage：DC12V/24V | |
Max. switching power | 18kW | |
Max. switching voltage | 1000 VDC | |
Workplace Temperature | （-40ºC ~ 85ºC） | |
Shock | Functional | 196m/s2 |
Destructive | 490m/s2 | |
