Language
Electrical installation
What can we do?
Power project management
1. General contracting business and project management of power transmission projects of 220kV and below voltage levels;
2. General contracting business and project management of power transformation projects of 220kV and below voltage levels;
3. Professional contracting and project management of power transmission and transformation projects of 110kV and below voltage levels;
4. Power supply plan coordination landing service;
5. Power supply time promotion (to ensure the power supply of the project as scheduled) service;
6. Consulting and management services of customer power engineering projects.
Electrical installation service
1. Installation and installation of power distribution engineering, cable engineering and overhead power line of user substation at various voltage levels;
2. Power distribution engineering, cable engineering technical transformation, overhaul and installation service of user substation of various voltage levels;
3. Installation service of power transformation and distribution engineering and cable engineering in residential areas;
4. Installation services for commercial complex power transformation and distribution engineering and cable engineering;
5. Installation service of plant power transformation and distribution engineering and cable engineering;
6. Construction and installation service of solar photovoltaic power generation project;
7. Power quality and power factor improvement engineering installation services;
8. Installation service of charging facilities for electric vehicles.
Power maintenance service
1. 24-hour user transformation (factory, commercial and other users) power distribution facilities repair and power transmission services;
2. Regular maintenance and cleaning service of power transformation and distribution facilities; Provide maintenance reports;
3. State maintenance service for power transformation and distribution facilities (live state assessment service for power equipment);
4. Cable fault location, troubleshooting and maintenance services;
5. Overhead line fault maintenance service;
6. Power quality and power factor improvement maintenance service.
Electrical testing service
1. Handover test service of power transformation and distribution facilities for users of all voltage levels;
2. Preventive test service for power transformer and distribution facilities of all voltage levels;
3. Partial discharge detection service of high and low voltage switch cabinet;
4. Debugging and calibration of user relay protection device;
5. Cable oscillating wave partial discharge detection service.