Five-level Contracting, Repair and Testing Dry Air Generator
Qualification Category
The license for contracting (repairing, testing) electric power facilities is divided into levels 1, 2, 3, 4, and 5. Only with the corresponding qualification can enterprises engage in contracting, repairing, and testing electric power facilities at that level.
Enterprises applying for the qualification license for contracting (repairing, testing) electric power facilities must meet certain conditions, such as registered capital, equipment requirements, personnel requirements, technical requirements, etc. Among these, the most difficult pain points for enterprises applying for the qualification license for the first time are:
1. For the first application for the contracting (repairing, testing) electric power facilities license, purchasing electric power test equipment and tools requires a large investment;
2. The contracting (repairing, testing) electric power facilities license specifies many electric power test equipment and tools, with many technical requirements, making it difficult to guarantee product quality and after-sales service;
3. Due to the turnover of electric power test personnel, there are difficulties in training personnel to skillfully use electric power test equipment.
Our company, to solve customers' urgent needs, provides one-stop services for industry contracting (repairing, testing) electric power qualifications.
One-stop services for electric power qualifications include: agency services for contracting (repairing, testing) qualification, technical consultation for contracting (repairing, testing) qualification, supply of electric power test equipment for contracting (repairing, testing), upgrading of electric power test equipment for contracting (repairing, testing), leasing of electric power test equipment for contracting (repairing, testing), and training for electric power testing for contracting (repairing, testing), and other full services.
Five-level Contracting, Repair and Testing Dry Air Generator
No. Equipment Name Unit Quantity Specification
I. Transportation Tools
1 Electric Power Engineering Vehicle* Vehicle 2 5-seat
II. Tower Assembly and Line Stringing Equipment
1 Metal Holding Pole Set 1 Allowable axial pressure not greater than 100KN (allowable lifting weight not greater than 30kN)
2 Electric Winch Machine Unit 1 50kN
III. Insulating Oil and Gas Construction Equipment
1 Vacuum Oil Filter Machine Unit 1 Oil purification capacity 6000L/h; Vacuum degree <60Pa
2 Dry Air Generator Unit 1 Dew point less than -40℃
3 SF6 Gas Vacuum Pumping Device Unit 1 Pumping rate ≥45L/s
4 Vacuum Pump Unit 1 ≥2000m³/h
V. Measurement, Testing and Power Equipment
1 GPS or Laser Range Finder Unit 1
2 Level Instrument Unit 2
3 Theodolite Unit 2
4 Ground Resistance Tester Unit 2
5 Insulation Resistance Tester Unit 2
6 Clamp Ammeter Piece 2
7 Generator Unit 2 8-12kW
Cable Puller Unit 1 100m
8 Cable Puller Unit 1 160m
9 Cable Conveyor Unit 4 5kN
10 Cable Tractor Unit 2 3kN
Note: Electric power engineering vehicle refers to a passenger-cargo dual-purpose transport vehicle for electric power construction services, capable of carrying personnel and goods. Its specification is based on the number of seats.
Contracting, Repair and Testing Level 2, 3, 4, 5 Dry Air Generator Dew point less than -40℃
