12v 30 Amp CCTV Power Supply Open

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Complies with rohs directive ac input voltage range: 85-132/ 170-264vac selected by switch input frequency: 47-63hz inrush current: cold start, 20a/115v, 40a/230v input leakage current: <0.7ma/230v line regulation (full load): <± 0.5% output voltage adj. range: ± 10% output overload protection: 110-130% constant current, auto recovery output over voltage protection: 115-150% withstand voltage: i/p-o/p: 3.0kvac/1min; i/p-f/g: 1.5kvac/1min; o/p-f/g: 0.5kvac/1min rise time: 50ms load (typical) hold up time: 20ms load (typical) operating temp.& humidity: -10°c to 50°c (14°f – 122°f), 20%-93%rh (non-condensing) storage temp.& humidity: -20°c to 85°c (-4°f – 185°f), 20%-93%rh (non-condensing) safety standards: gb4943, ul60950, en60950 emc standards: gb9254, en55022 cooling method: convection

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