1.Oil-submersible pump extension cable 2.Rated voltage:1.8/3-3.6/6kv 3.We are manufacturer 4.Best price and high quality Electric submersible pump Extension Cable Standard:•The product is manufactured according to the standard GB/T 17650-2008.Application:•This cable is suitable voltage level is less than 3kv of electric submersible pump unit and connection of ground control cabinet power supply ...