POWER TRANSMISSION LINE TRAINER

POWER TRANSMISSION LINE TRAINER .
1. Features:
i.    Enable to assemble an absolute power transmission system.
ii.    From a transformer with tapping switch to the power circuit breaker and 415V power transmission line model, including line termination with surge impedance.
iii.    Various experiments can be are carried out on this power transmission system, no load operation with natural load, asymmetrical and asymmetrical short circuit, parallel and series compensation of the transmission line as well as neutral-point connection.


2. Specification:

1. THREE PHASE TRANSFORMER TL415KV
i.    Transformer for feeding the transmission line model 415V.
ii.    Scale factor 1:1000 for secondary current and voltage.
iii.    Nominal Power: 800VA
iv.    Primary: 3 x 400 V winding with tapping at 230V, can be switched to star or delta connection
v.    Delta stabilizing winding can be connected.
Secondary: 3 x 380 V winding with tap-pings at +5%, -5%, -10%, -15% in star connection, various star