Single-phase line chokes RENDr 1 – 32
Single-phase line chokesRENDr 1 – 32Mains chokes for current limitingRated voltage: AC 230 VRated voltage drop (Uk): 4% (4.8% at 60 Hz)Rated frequency: 50 Hz (60 Hz)The RENDr series line chokes comply with national, international, and anticipated future regulations for worldwide use. Mains chokes are required for current limiting, suppression of mains disturbances, and commutation sags.Current limiting is preferably set to 25 times the rated current. To achieve this, line chokes with a short-circuit voltage of 4% must be used.The line reactor must be selected based on the load’s rated current.Configuration:Open design, stationary, for equipment installation and mounting in dry rooms. Connection to transformers with leakage-current-protected terminals featuring screw terminals. The terminals are protected against accidental contact by hand, arm, and finger in accordance with UVV (BGV A3).PE connection as a 6.3 x 0.8 mm flat blade terminal.IP 00, insulation class E, max. ambient temperature 40°C (ta40°C/E)Technical Specifications:Rated voltage: AC 230 VNominal voltage drop (Uk): 4% (4.8% at 60 Hz)Rated frequency: 50 Hz (60 Hz)Line chokes with different technical specifications are available upon request.
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