Description
S303E – trainee DC power supply
Features:
Constant voltage and constant current
Plastic panel
Specifications:
.Output voltage: 0~30V
.Output current: 0~3A
.Line Regulation: CV 1×10-4+3mV CC 2×10-3+3mA
.Load Regulation: CV 1×10-4+4mV CC 2×10-3+5mA
.Ripple & Noise: CV 1mV rms CC 3mA rms
.Display Accuracy: Voltmeter±(0.2%Rdg+2digits)
Ampmeter±(1.0%Rdg+2digits)
.Input Voltage: 110~127VAC±10%,220~240±10% Switchable
4PCS per carton, the quotation is quoted base on 4pcs .
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