用电业务受理员中级工绘图计算的题目（国外英文资料）.docVIP

用电业务受理员中级工绘图计算的题目（国外英文资料） (drawing, basic skills, easy) The impedance triangle that draws the electrical resistance, inductance, and capacitor series ac circuit. Answer: as shown in figure e-8. Figure 8 E - (drawing, basic skills, medium) The electric circuit diagram that shows the power supply and the voltage of the power supply. Answer: as shown in figure e-11. Figure 11 E - (a) electromotive force indicates the electric circuit diagram of the power supply; (b) the circuit diagram of the power supply is represented by the voltage (drawing, basic skills, easier) The relationship between the voltage and phase voltage, the line current and the phase current is drawn by drawing the star connection diagram of the three-phase three-line balancing load. Answer: as shown in figure e-9. Figure 9 E - (drawing, basic skills, medium) Resistance and inductance series circuit diagram and phase diagram. Answer: the circuit, the phase diagram is shown in figure e-10. Figure 10 E - (a) electric road map; (b) phasor diagram (drawing, basic skills, medium) Try to draw the impedance, voltage and power triangle. Answer: the resistance, voltage, and power triangle are shown in figure e-12. Figure E - 12 (a) the impedance triangle; (b) the voltage triangle; (c) the power triangle (drawing, expertise, medium) According to local actual, please draw the beginning users apply for electricity, establish tracking information for the user, through the computer network technology to realize the enterprise reporting for expanding process of supervisory control and data processing, to enlarge all finished, established the related business users of archives industry reporting process diagram. (the answer is only for reference) Answer: as shown in figure e-26. Figure 26 E - (drawing, special skills, medium) Please draw the flow chart according to the actual drawing of the power customer. (the answer is only for reference) Answer: as shown in figure e-27. Figure E - 27 (drawing, expertise, medium) S