单路直流稳压电源JB-303
时间：2007-04-30 阅读：332
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JB-303 JB-603 JB-305 OUTPUT VOLTAGE(CV) 0~30V 0~60V 0~30V OUTPUT CURRENT(CC) 0~3A 0~3A 0~ RIPPLE REJECTION 0.3m Vrms. 0.6 Vrms. 0.5mVrms. LINE REGULATION VOLTAGE ≤0.005%+2mV ≤0.02%+2mV ≤0.01%+2mV CURRENT 0.02%+2mA 0.02%+2mA 0.02%+2mA LOAD REGULATION VOLTAGE ≤0.005%+2mV ≤0.02%+2mV ≤0.01%+2mV CURRENT 5mA 5mA 5mA VOLTAGE RESOLUTION 0.1V 0.1V 0.1V CURRENT RESOLUTION 0.01A 0.01A 0.01A TRANSIENT RECOVERY TIME 100μs (50%LOAD CHARGE,MINIMUM LOAD 0.) DISPLAYER VOLTAGE 3 ½ DIGITAL RANGE DIGITAL DISPLAY CURRENT 3 ½ DIGITAL RANGE DIGITAL DISPLAY PROTECTION OVER VOLTAGE FULL SCALE OF DC OUTPUT VOLTAGE + 9% OVER CURRENT FULL SCALE OF DC OUTPUT CURRENT + 9% TEMPERATURE ONLY HEAT SINK 85℃ OPERATING ENVIRONMENT 0~40℃,80%R.H. AC POWER SOURCE AC 110/220V±10% , 50/60Hz (CUSTOMER MADE) ACCESSORIES INPUT POWER CORD, MANUAL , OUTPUT CABLE WEIGHT (Kg) 5.6 7.5 7.2 DIMENSION(W＊H＊D М) 130×165×310 130×165×330 130×165×330 |