How Accurately measure the k-factor of transmission line for distance protection relay?

أفضل جواب: This wire is called surge arrests  it protects the circuit from lightening thunder . it is a very thin wi ... الإطلاع على المزيد

أفضل جواب: it meant for lightining protection and acts as grounding/earth wire الإطلاع على المزيد

أفضل جواب: Tr loss=cu loss +Ir loss=I1 × V1-I2×V2=P/efficiency line loss=I2×5 ×r/km   +2×I2of t×6.5×r/km of distr .l ... الإطلاع على المزيد

أفضل جواب: The empirical formula for selection of transmission voltage relating transmission distance, transmitted p ... الإطلاع على المزيد