AVR R450M Automatic Voltage Regulator [with Mate-N-Lock connectors] [LOCAL STOCK. LIMITED QUANTITY. SHIP IN 24HRS. LOCAL SUPPLIER WARRANTY]

Local stock. Ship within 24hrs.AVR R450 Automatic Voltage Regulator for GeneratorSpecificationThe R450 AVR is supplied in a casing designed to be mounted on a panel with dampers. - Operating temperature: - 40°C to + 65°C - Storage temperature: - 55°C to + 85°C - Shocks on the base: 9 g depending on the 3 axes. - Vibrations: less than 10 Hz, 2 mm half -peak amplitude. 10 Hz to 100 Hz: 100 mm/s, above 100 Hz:8 g There are 2 different versions available:- R450 M: single-phase sensing- R450 T: three-phase sensingThese 2 AVRs are exactly identical in terms of characteristics and dimensions with “Mate N Lok™” connectors.Warning: *The AVR is IP00, it must be incorporated in an environment which ensures it a IP20 protection.*Connectors must be unlocked before unpluging.Electrical characteristics- Maximum power supply: 150V - 50/60 Hz- Rated overload current: 10 A - 10 s- Electronic protection: -in the case of a short-circuit, the excitation current is reduced to a value less than 1A after 10 s- in the event of loss of voltage reference, the excitation current is reduced to a value less than 1A after 1s for AREP/SHUNT, 10s for PMG- in the event of overexcitation, the current is reduced as indicated in the next diagram.- Fast acting fuses: F1 on X1 and F2 on Z2 10A, 250V- Voltage sensingR450 M: single-phase connection to V and W. “80V-320V” or “320V-530V” according to the rotating switch position.R450 T: three-phase connection to U, V and W. “80V-320V” or “320V-530V” according to the rotating switch position.For other voltages, a transformer should be used (or two for R450 T).- Voltage regulation:± 0.5%- Current sensing: (parallel operation): input S1, S2 intended for 1 C.T. > 2.5 VA cl1, secondary 1 A or 5 A