EA Elektro-Automatik PS 2042-20 B 可编程台式直流电源 (42V; 20A; 320W)

Input : 90...264 V AC, 45...65 Hz, PF = 0.99

Output voltage : 0...42 V 

- Load regulation 0-100% : <0.15% 

- Line regulation ±10% ΔUAC : <0.02% 

- Ripple (1 : <150 mV PP <2 mV RMS

- Regulation 10-100% load : <2 ms 

- OVP adjustment : 0...46.2 V 

- Accuracy : ≤0.2% 

Output current : 0...20 A 

- Load regulation 0-100% ΔUDC : <0.05% 

- Line regulation ±10% ΔUAC : <0.15% 

- Ripple (1 : <15 mAPP <6 mA RMS

- Accuracy : ≤0.3% 

Efficiency : 0.85

Output power : 320 W 

Cooling : Fan

Operation temperature : 0...50 °C

Storage temperature : -20...70 °C

Dimensions (WxHxD) : 174x82x240 mm 

Weight : 2.3 kg 

(1)RMS value: measures at LF with BWL 300 kHz, PP value: measured at HF with BWL 20MHz