Simulation training system

The utility model relates to a simulation training system which comprises a three-phase four-wire program-controlled voltage source. The output of the voltage source is connected with a leakage current, an overload protective device, an isolating transformer, all phases of ampere meters and an isola...

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Hauptverfasser: JIANG JINING, ZHI CHANGYI, HE SHUFENG, LI GUIDONG
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Sprache:chi ; eng
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creator JIANG JINING
ZHI CHANGYI
HE SHUFENG
LI GUIDONG
description The utility model relates to a simulation training system which comprises a three-phase four-wire program-controlled voltage source. The output of the voltage source is connected with a leakage current, an overload protective device, an isolating transformer, all phases of ampere meters and an isolating switch in sequence; an output end of the isolating switch is connected with a simulation residual current circuit; the simulation residual current circuit consists of a residual current protector, a dial switch and a leakage current load box which are sequentially connected in series; three groups of switch input ends of the dial switch are respectively connected with three phases of output ends of the residual current protector correspondingly; three groups of switch input ends of the dial switch are respectively connected with three phases of loads of the leakage current load box correspondingly; the three phases of loads are connected in a star shape; and a neutral point is connected with a neutral line of
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language chi ; eng
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subjects ADVERTISING
APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE
CRYPTOGRAPHY
DIAGRAMS
DISPLAY
EDUCATION
EDUCATIONAL OR DEMONSTRATION APPLIANCES
GLOBES
PHYSICS
PLANETARIA
SEALS
title Simulation training system
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