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| Item number: 2794E-2408967 Manufacturer no.: BD9080.12 3AC400V UH=AC230V EAN/GTIN: n/a |
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| Phase monitor, BD9080. Multifunctional device for monitoring three-phase networks for undervoltage / overvoltage. Phase sequence asymmetry, mains failure (in accordance with IEC 255, VDE 0435 part 303). Recognition of. - Undervoltages / overvoltages - Asymmetry - Phase failure - Phase sequence. Impervious to harmonics up to a distortion factor of K 20 % Fallback delay adjustable from 0.1 → 5 s One LED indicator for each of the following: auxiliary voltage A1 / A2; overvoltage U ;sub>MAX ;/sub>; undervoltage U ;sub>MIN ;/sub>; asymmetry / phase sequence / mains failure; contact position One device for networks with and without a neutral conductor Rest current principle 2 changeovers Overall width 45 mm More information: | | Monitoring Application: | Phase, Voltage | Electrical Phase: | 3 | Contact Configuration: | DPDT | Voltage Sensitivity: | Overvoltage, Undervoltage | Mounting Type: | DIN Rail | Phase Sensitivity: | Phase Asymmetry, Phase Failure, Phase Sequence | Time Delay: | 0.1 → 5s | Series: | BD 9080 | Dimensions: | 133 x 45 x 74mm | Height: | 74mm | Length: | 133mm | Maximum Operating Temperature: | +60°C | Minimum Operating Temperature: | -20°C | Operating Temperature Range: | +60°C | Width: | 45mm |
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