The key to lightning protection in rural lighting electrical ready boards lies in the reasonable configuration of grounding wires and surge arresters. It is necessary to start from three aspects: the construction of grounding systems, the selection and installation of surge arresters, and supporting

The usage method of prepaid energy meter sales system involves installation and setting up, daily operation, user management, data query and other aspects. The following is a specific introduction:Installation and System SettingsSoftware installation: Insert the system CD into the CD drive, run the

In the selection of rural household lighting electrical ready boards, cost-effectiveness and safety should be taken into account. The following specific suggestions are provided from the perspectives of brand recommendation, functional configuration, installation and maintenance:1、 Brand and quality

When choosing remote prepaid energy meters and remote meter reading recharge systems, comprehensive considerations can be made from multiple aspects such as functionality, communication methods, brand reputation, price, and service.functional requirementRemote prepaid energy meters should have a pre