描述
高可靠性和安全性。在控制系统中,通信网络故障将导致整个系统比较严重的全局性故障,后果将难以估计,有时甚至危及生命安全,因此要求传递的信息绝对准确、可靠。
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ULTIMATE 300B TUBE AUDIO POWER AMPLIFIER POWER SUPPLY
LAMBDA EMS 13-150-2-D 0-13V@0-150A DC LAB POWER SUPPLY
VARIABLE AC POWER SOURCE SUPPLY 0-135 0-270V 50HZ 500VA
PANASONIC COLOR VIDEO MONITOR DIGITAL 4WAY MULTI CAMERA
HP 6448B 0-600V@ 0-1.5A REGULATED DC BENCH POWER SUPPLY
0-600V 1000 WATT DC POWER SUPPLY 4 TUBE AUDIO POWER AMP
DIGITAL RS-232 DATA ANNOTATOR VIDEO CHARACTER GENERATOR
0-280V@0-10A METERED ISOLATED VARIAC AC POWER SUPPLY