2 AC-DC Magnetic Brake Controller Hanmi Techwin Co. TCBII Untested

Untested Storage locker find! Below is all the information I was able to gather! Message with any questions Input power Standard

specification: AC 440V [-15 ~ + 10%] 50/60 [± 5%][Order

specification: AC 220V, AC 380V, AC 460V]Strong-excitation time setting range [SEC]: 0.3 to 3Strong excitation current setting range [%]: 0 ~ 120Approximate excitation current setting range [%]: 0 to 20Location: No corrosive gasOperating temperature [℃]: -20 ~ +85Storage temperature [℃]: -20 ~ +85Humidity: 80% RH or less (no condensation)Insulation resistance: DB 500 [V] 5MΩ or more1) A hybrid type that compromises the advantages of analog circuits that are relatively strong to external NOISEs and the advantages of digital circuits that can freely change functions (2) The current is detected by the AC-CT attached to the input side and the constant current control method(3) Minimum power loss due to SR resistance (weak excitation resistance)(4) Electromagnetism Since the energy accumulated in the brake coil is regenerated by the power source, the energy saving effect(5) Quick response that can shorten OFF time about 2 ~ 3 times compared with existing controller(6) Strong electric circuits composed of 4 SCRs are simple structure and ONE BOARD, so mechanical trouble is solved originally(7) Field-oriented design