HCF-80装盘机链条直流驱动系统的变频调速技术改造
International Journal of FatigueE. Pessard, B. Abrivard, F. Morel, F. Abroug, P. Delhaye, The effect of quenching and defects size on the HCF behaviour of Boron steel, Int J Fatigue 68, 80-89, 2014.PESSARD E, ABRIVARD B, MOREL F. The effect of quenching and defects size on ...
w. spur gear motor, speed reducer and separately driven fan in major consisting of: pump case: 1.4571 housing seal: gasket rotating parts: 1.4571 rotor: 1.4571, stator: 1.4571/VViscoTec Pumpen 2RB10KF/50 700ML/MIN/1.6ViscoTec Pumpen VISCOTEC H 4RM5D pump with motor 0.55kwViscoTec Pumpen...
of either channel A or channel B information, the control bits can be applied simultaneously to accomplish the logical A+B function.HCF4019B QUAD AND/OR SELECT GATE PIN CONNECTION ORDER CODES PACKAGE TUBE T & R DIP HCF4019BEY SOP HCF4019BM1 HCF4019M013TR 元器件交易网www.cecb2b.com ...
resistor (R X )and an external capacitor (C X )control the timing and accuracy for the circuit.Adjustment of R X and C X provides a wide range of output pulse widths from the Q and Q terminals.The time delay from trigger input to output transition (trigger propagation delay)and the ...
storage register when the STROBE input is high.Data in the storage register appears at the outputs whenever the OUTPUT-ENABLE signal is high.Two serial outputs are available for cascading a number of HCF4094B devices.Data is available at the Q S serial output terminal on positive clock edges ...
The HCF4013B consists of two identical,independent data type flip-flops. Each flip-flop has independent data, set, reset, and clock inputs and Q and Q outputs. This device can be used for shift register applications, and, by connecting Q output to the data input, for counter ...
external resistor (R X ) and an external capacitor (C X ) control the timing for the circuit. Adjustment of R X and C X provides a wide range of output pulse widths from the Q and Q terminals. The time delay from trigger input to output transition (trigger propagation delay) and ...
rise and fall times.These counters are ad-vanced one count at the positive clock signal tran-sition if the CLOCK INHIBIT signal is low.Counter advancement via the clock line is inhibited when the CLOCKINHIBIT signalis high.A high RESET signal clears the counter to its zero count.Use of ...
FOR DESCRIPTION OF B SERIES CMOS DEVICES”DESCRIPTION The HCF4047B is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology available in DIP and SOP packages. The HCF4047B consist of a gatable astable multivibrator with logic techniques incorporated to permit positive or ...