MR193E Energy Control Trainer Vocational Training Tools and Equipment Industrial Training Equipment Electrical Skills Training 1 Introduction This experimental device simulates the power supply network. "Energy control the trainer" model in a typical industrial building energy distribution and management are widely used in the study, through the experiment, to master the principle and control mode, the corresponding knowledge and skills, suits, higher vocational colleges, secondary vocational schools and vocational school related professional teaching and skills training examination The equipment contained the following components 1. Phase change switch 2. AC ammeter --AC 5A. 3. AC voltmeter -AC 450V. 4. Molded case circuit breaker --AC 40A. 5. Transformer -- 10:51t. 6. Single-phase electronic meter. 7. Leakage circuit breaker --DZ47sLE/20A/2P. 8. Wall switch 9. Lamp holder 10. Three-phase four-wire electronic active power meter. 11. Ground wire cable 12. Zero cable
