Distribution Transformer Trainer MTS-855
OC SC Test for three phase transformer with panel and transformer with digital panel meter display.
The Distribution Transformer Trainer, is a portable, hands-on trainer designed to allow students to develop competence in completing single/three-phase transformer connections similar to those performed in the North American power distribution system. The trainer contains two sets of three single-phase transformers to demonstrate three-phase banking configurations, such as wye-wye, delta-delta, closed delta-wye, closed wye-delta, open-wye, open-delta, and others. Each individual transformer winding is protected by a thermally-activated circuit breaker and designed to accept multiple faults.
The trainer is faultable in order to develop sound techniques for troubleshooting single-phase and threephase transformer banks. Eight (8) trainer faults are available.The trainer is complete with a student laboratory manual written in a skill-building, performance-based format, allowing easy set-up of all laboratory exercises.
Features & Benefits Distribution Transformer Trainer
- The trainer allows students to perform the following tasks:
- Identify different types of transformers
- Identify faulted transformers
- Test for proper no-load voltage
Show how a three-phase transformer produces correct and incorrect motor rotation Show how the ratio of the transformer windings affects the secondary output voltage Show how to simulate parallel single-phase and three phase transformers Simulate a burned-out transformer in a three-phase bank, and how to connect the remaining transformers in open-wye and open-delta configurations to produce the correct voltage
- Distribution Transformer Trainer
- Transformer Polarity and Terminal Markings
- Single-Phase Transformers Supplying Single-Phase Loads
- Single-Phase Paralleling
- Three-Phase Banking of Single-Phase Transformers