QJE 0-30V / 20A Switching mode power supply
Description
This controllable DC power supply unit is ideal for use in laboratories, workshops, car racing tracks or modelling. It is a precisely adjustable power supply in a solid sheet steel housing. The output voltage can be continuously regulated from 0-30 V. The current limit value (current intensity) can be set continuously from 0-20 A, whereby the voltage is reduced when it is reached. The device is stabilized and short-circuit-proof by limiting the output current. The heat is dissipated by an internal heat sink, which is supported by the fan at higher temperatures. Product features Display for output voltage with 1 decimal place Display for output current with 1 decimal place Solid outputs with screw terminals on the back 1 output with safety sockets on the front for currents up to max.5A Passive and active cooling High efficiency, low weight and low heat generation thanks to switching power supply technology Power connection via IEC cable Technical specifications Input voltage: 230V ± 10%, 50Hz Output voltage: 0-30V DC continuously adjustable Output current: 0-20A continuously adjustable Output power: 30V x 20A = 600W max. Residual ripple: CV <100mV (rms), CC <100mA (rms) Display accuracy: Voltage: ± (0.2% + 0.3V), current: ± (0.2% + 0.3A) Display: LCD with one decimal place each for current and voltage Weight: approx. 2.9kg Dimensions [mm]: WxHxD: 214x92x336 Scope of delivery DC adjustable laboratory power supply PS-3020 20A Power cord (IEC cord) operation manual |
6514_PS3020