Shangqiu distribution transformer plant transformer oil level technical requirements for shell-type transformer transformer

During construction, when it is embedded in the ground will be the foundation of reinforced connecting transformer room together, doing network grounding grid, if the ground resistance below standard, then add the ground electrode, until it meets the requirements (specification requirements ; high-rise building grounding resistance of 1 ohm or less ground resistance multi-storey buildings in the transformer 4 ohms or less) as well as other potential structural reinforcement is the use of a lower end connected to the ground network within each main column, the introduction of up needs to be done and other potential Under local (or layers) will all Ligament horizontal layers are electrically connected thereto do. Usually no special requirement, lightning protection and grounding could have quoted from the bars on the ground and the grounding transformer room, out of the common, and grounded neutral point of the transformer must be communicated and basic channel directly under the transformer grounded. case, you now face the transformer room in the basement, did not do previously impossible grounding grid, If the ground does not lead up to the horizon, it is now available from the transformer under basic communication channel do take place, may also be drawn from the lower end of the reserved ground lightning ground fault detection points, the worst situation is in the corner identify the two main pillars of a pillar reinforcement ground within Henan Xinquan Special Transformer Factory's official website:. www.xqbyq.com Sales Tel: 0378-3689563 15937858399 (Zhang) Welcome to inquire, discuss business! Xinquan I wish you all the best ^ - ^