Transmission Line Simulator Manufacturer,Supplier and Exporter in Kenya

Transmission Line Simulator

Product Code : LSK-EPS-10523

The configurable simulated transmission lines allow realistic studies of short, medium and long-distance transmission lines under variable load and power factor conditions, as well as with inserted faults. 
The Transmission Line Simulator investigates single-phase and three-phase transmission lines. 

The three-phase transmission line is in six sections represented in ‘per-unit’ values. Facilities include:
Selectable neutral
Operating under variable balanced or unbalanced RLC (resistive, inductive and capacitive) loads
Provision to vary the length parameters

The console is divided into two control panels, each with detailed mimic diagrams. The upper panel has a single-phase transmission line equivalent circuit, and the lower panel a three-phase transmission line. The lines may be loaded by the resistive, capacitive and inductive loads included. The effects can be monitored by instruments at the send and receive ends of the transmission lines. The single-phase transmission line includes a set of inductive impedance connected in series. Tapping points allow the user to:
set up ‘Pi’ or ‘Tee’ methods of loss profiling using different values of capacitance; and
change the length of the simulated line;
monitor the voltage, current and power at any point along the line. 

For protection tests, current transformers (CTs) in the test circuits connect to the protection relay fitted to the control panel. 
A fault application switch and earth fault resistors allow studies of earth fault currents and the operation of relays of varying sensitivity. 
The user connects and sets the protection relay to detect line and earth currents. The relay also monitors and measures fault events and disturbances for fault analysis. The user sets the relay from its local control panel or by a cable link to a suitable computer and software (included). When a circuit fault happens, the relay opens circuit-breakers in the test circuits. The circuit-breakers also include hand-operated switches, and lamps. The lamps show whether the circuit-breakers are open or closed. 

Supplied with a comprehensive user guide which includes equipment descriptions, theory and experiments. Also, the open and flexible structure of the equipment makes it ideal for student projects and for lecturers to create their own experiments.
Supplied with the equipment is a set of shrouded leads for the user to connect the test circuits together. The unit includes an emergency switch, a mains supply isolator and protection fuses. 


Office Address

Lss Kenya

Works: Kirinyaga Rd, Nairobi, Kenya

[email protected]

+254 733 917892