This paper introduces the generic cabling for commercial premises specified in International Standard ISO/IEC 11801,including its structure and minimum configuration, implementation requirements and link specifications. The electrical performance, mechanical and environmental characteristics of 100Ω balanced cables for horizontal floor wiring, which are Specified in Standard ISO/IEC 11081 and draft IEC 1156-2, are also described in detail.
The author introduces the structural principle of electronic fuel supplying system on coach VOLVO luxury and electric performance of its electric control elements,as well as data checking and fault diagnosis of these elements of the system.
The designed motor can assure the equality of the induced branch EMF and satisfy the demands of other electrical properties, which results in the proper operation and the reliability of the brushless double-feed motor.
Within low voltage field this material has fine electrical properties in contrast with ZnO varistor, for instance: larger capacitance(C=10~150nF), lower breakdown voltage at high critical voltage, adjustable non-linearity coefficient between 5-35, high resistance to surge energy and property of self-restoration.
The mechanical property, electrical property, shaping process of hy-perboloidal surface element array and hyperboloidal shaping process of hybrid fiber compsite with honeycomb sandwich structure are discussed , the difficult technology such as the surface metal array process and the surface profile accuracy are resolved.
SMC controller is utilized to make mechanic property loaded by pumps to be matched with electrical property of soft starter, to reduce the mechanical punch of starting current to loader with reliability improved and life prolonged.
This article presents the practice of manufacturing unshielded twisted pair (UTP) cables with current equipment in YongDing Group and discussed its dimension, electrical property and manufacture through process.
It is demonstrated that positive and negative space charges forming in the near-anode and near-cathode regions of the phosphor layer specify the electric performance of the emitters.
This paper presents the investigations in the electric performance of differential signalling transmission lines used for high speed integrated circuits (IC's) and boards by using the parallelized finite-difference time-domain (FDTD) method.
The coG technology offers higher electric performance, shorter signal delays and further miniaturisation compared to the conventional heat seal interconnecting technology.
Their electric performance is better than that of customary cells because of a larger contact area between anode and cathode and better utilization of the electrochemically active materials.
The electric performance of these Na-Me alloy electrodes of different Na concentration and temperatures is described, measuring current-voltage characteristics and a.c.
The thin ZnS0.8Se0.2 photosensor layer, with a wide energy gap and anisotropic electrical property, makes a transmission UV liquid crystal light valve (LCLV) with high resolution feasible.
The other one 2pz orbital of every B- ion in the same layer interacts each other to form the π molecular orbital, so TiB2 has fine electrical property.
Electrical property of the films was measured by four-point probe.
It is inferred from the characteristics of electrical property of deep media that the northern part of the recent rhombic Sichuan-Yunnan block is in a thermal state and is one of the recently fairly active blocks.
Contracted basis sets for electrical property calculations derived from Second-order M?ller-Plesset theory atomic natural orbita