Chingwe cha 3.8 / 6.6kV chikhoza kukhala chosinthika, monga mtundu umodzi wa Coil End Lead Type 4E yopangidwira ma motors, majenereta, ma actuators, ma transformer ndi ma circuit-breaker, ndi sheath yake yakunja ya CPE Rubber.Zindikirani kuti chingwechi chimapezeka mumitundu yosiyanasiyana kuyambira 300/500V mpaka 11kV.