美国卡特皮勒发电机电压调节器VR6 AVR 卡特CAT AVR VR6

'美国卡特皮勒发电机电压调节器 VR6 AVR 卡特CAT 调压板VR6 稳压器

技术参数:

电压建立：当剩磁大于4V25Hz时自动建压

输入电源：单相AC 100~280V三相63~105V 50/400Hz

感应检测：90-140VAC/50/60Hz单相或三相

输出：电压 125V DC

电流 12A(连续)

25A10S(瞬间)

频率补偿：内置发动机转数下降时输出电压随之下降的频率保护电路

调 整 率：优于1%

VR 6 Specifications Power requirements: K63-12B K125-10B INPUT Voltage, reted 120v 240v Voltage, limits 90-140v 180-280v Frequency 50-240Hz 50-240Hz Burdern(at rate V) 1440VA 2400VA OUTPUT Voltage, continuous 65Vdc 125vdc Voltage, forcing 10 sec 100Vdc 200vdc Current, continuous 12Adc 10Adc Current, forcing 10 sec. 25Adc 20Adc Min. field resistance 4 Ohms 10Ohms Sensing: 100 to 120V +/-10% with standard 10K Ohm control, 1 phase or 3 phase, 50/60 or 400 Hz; 1VA maximum burden perterminal Paralleling: 1A or 5A for 6% droop maximum; 10VA maximum burden; isolated for use in either reactive droop or cross-current method Regulation accuracy: +/-0.5% maximum over full range of generator loading and +/-0.5% frequency variationUnder frequenct protection breakpoints: Adjustable 45 to 65Hz(50/60 Hz regulators only) Regulator Response: Less than 4 milliseconds Thermal stability:Less than 0.5% per 40° ambient temperature change Vibration: 0.5G at 18 to 2000Hz Power dissipation: Less than 50W at maximum continuous rating

'