Today, manufacturers of transparent meter box to tell you about why transparent meter box has insulating properties? First of a three-phase meter box wholesale, transparent meter box has the appearance of smooth, no crack scars, no bubbles, good transparency, no adverse fixed surface, through the pinhole, dipping, laceration and obvious bubbles inside the structure components compact and reasonable layout, alignments and smooth clear when viewed from different directions to be able to be cleaned inside and wiring the components to detect faults, trunking base with integrated three-phase meter box, in order to regulate and facilitate wiring. Table overall snap tight box, multi-epitope box, rustproof metal hinges and binding mode slider snap. So transparent meter box with very good insulating properties. Meter box inside wiring must meet the standards, first understand the structure and meter box box box wiring problems in the introduction. Meter box cabinet must be enclosed structure of three-phase meter box specifications, and have a good ventilation design phase meter box purchases, vents should have rain function and set up safety net, should be taken to prevent foreign matter under abnormal circumstances insert measures touched an electrical conductor. Meanwhile meter box wiring conductors shall comply with the requirements of quality standards, wiring accurate and reliable electrical connection at the same time good contact wiring neat appearance. Insulated copper wire used in the middle should have joints, voltage, current loop wires should be installed in line with a drawing pin number, in addition to properly wire the order. Three-phase meter box wholesale | Jinyang Electrical professional production (certified) | three-phase meter box provided by LELING Jinyang Electric Co. LELING Jinyang Electric Co., Ltd. (www.dzjydq.com) is a leader in Dezhou, distribution equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jinyang Electric in leadership with the staff warmly welcome all inquiries negotiations to create a better future Jinyang appliances.