Relay protection and automation terminal of cable line. TRZA-KL-NN
486 040 RUB
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TRZA-KL-NN
Relay protection and automation terminal of cable line. Desktop case with laptop
Delivery time is 10 weeks.
Commisioning is not necessary
Relay protection and automation terminal of cable line. Desktop case with laptop
Delivery time is 10 weeks.
Commisioning is not necessary
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Description
The laboratory bench allows you to study typical wiring diagrams of the industrial relay terminal for power protection and automation Power transformer 6..10kV, acquire skills in setting up and configuring the terminal, explore the operation of the most common types of current protection and emergency control devices, and master the methods for calculating the settings of automatic control devices.
- Study of principles of operation, functioning and adjustment for protection terminal.
- Current cutoff in electricity transmission line.
- Overcurrent protection of electricity transmission line with independent time delay.
- Overcurrent protection of electricity transmission line with dependent time delay.
- Automatic reclosing of electric transmission line с односторонним питанием.
- Protection from non-symmetric operation mode.
- Protection from single-phase-to-ground fault.
- Acceleration of relay protection and automatics operation under automatic reclosing.
- Acceleration of relay protection and automatics operation under short circuit triggering.
- Automatic reclosing blockage.
- Arch protection for bus-bar.
- Breaker failure back-up (Breaker Failure Back-up Device).
- Terminal connection, monitoring and control via PC.
- Event collection and analysis via PC.
- Modules of: Power supply; Three-phase circuit; Single-phase transformers; Switch; Power line; Active load; Short circuit switch; Auto transformer; Switch control; Discrete signals; Protection terminal of cable line; Multimeters; Current transformers.
- Laptop
- Frame
- Software.
- Set of connecting cables.
- Technical description.
- Methodology instructions on how to perform the laboratory works.
Specifications
Design style | desktop case |
Type of control | with laptop |
Dimensions, mm | 1540х650х300 |
Weight, kg | 80 |
Voltage, V | 3х380 |
Power consumption, VA | 600 |