Description
Voltage
• Floating outputs on 4 mm safety terminals.
• Automatic constant voltage operation.
• Adjustable from 0 to 30 V (0 to + or -5 mV) with fine adjustment (about 2 Volts).
• Regulation : < 40 mV for a load variation from 0 to 100%.
< 25 mV for a 10% line variation.
• Ripple : < 3 mV peak to peak or 1 mV rms.
• Internal resistance: < 4 mΩ.
• Indicator : green LED for voltage regulation.
• Display : 14 mm 3 digit LED digital voltmeter.
• Resolution : 100 mV.
Current
• Automatic constant current operation.
• Two selectable current ranges : 10 A or 1 A.
• Adjustable from 0 to 10 A or from 0 to 1 A, depending on the selected range.
• Regulation : < 10 mA for a 10% line charge.
< 20 mA for a load change from 0 to 100%.
• Ripple : < 10 mA peak to peak or 3,5 mA rms.
• Indicators : red LED for current regulation.
• Display : 14 mm 3 digit LED digital ammeter.
• Resolution : 10 mA on 1A range, 100 mA on 10 A range
Protection
• Short circuit protection, by current regulation.
• Overtemperature protection, by fan, by thermal circuit-breaker and by relay
on the transformer.
• Transformer primary overcurrent protection, by fuse
Other specifications
• Safety : Class I, enhanced safety between mains input and outputs.
Complies with EN 61010-1, overvoltage category II, pollution degree 2.
• EMC : Complies with EN 61326-1, performance criteria B, and EN 55011, ISM Group I, Class B.
• Input voltage : 230 V ±10%, 50/60 Hz.
• Mains input : Socket C14 with C13 removable cable (2 poles + earth).
• Power consumption : 620 VA.
• Dielectric strength : 2300 V from input to output, 1350 V from input to chassis.
• Outputs : safety terminals (VDE 0110 standard and BG certified), and safety inverted earth terminal.
• Presentation : screen-printed polycarbonate front panel, metal case, epoxy finish
