EnglishViews: 13 Author: Site Editor Publish Time: 2021-11-26 Origin: Site
If a team or company want to do Electrical Substation Maintenanceor Electrical Substation Construction, to be a electrical substation contractors or electrical substation builders, expect some basic compnents such as Power Transformer,Instrument Transformer,Voltage Transformer,Current Transformer,Lightning Arrester, Circuit Breaker,Busbar,Substation Battery,Switchyard,Relay ect, there are also need some test instruments.
As following reference lists for Electrical Substation maintenance or construction
No | Name | Test Content | Model |
1 | Insulation Resistance Meter | Insulation Resistance，Transformer winding insulation resistance and absorption ratio | GD-2305/2306 |
2 | FM series resonance tester | 20000KW Hydroelectric set； | |
3 | DC resistance tester | Transformer winding DC resistance test | GDZC Series |
4 | Loop resistance tester | Loop resistance test | GDHL Series |
5 | Insulator salt tester | Insulator salt test | |
6 | Ground resistance Tester | System ground resistance test | |
7 | DC high voltage generator | Reference voltage and DC leakage current test | ZGF Series |
8 | ACC voltage divider | Test voltage monitoring | |
9 | Capacitor voltage divider high pressure measurement system | Test voltage monitoring | |
10 | DC voltage meter | Test voltage test | |
11 | Average voltage meter | Test voltage test | |
12 | Multimeter | Test voltage test | |
13 | DC millory | VoltageTest | |
14 | Voltage ratio tester | Transformer ratio test | GDB-D Z |
15 | Armor resistant current tester | Arrester resistance current test | |
16 | Vacuum tester | Vacuum switch | |
17 | Voltamily characteristic tester | Current, voltage transformer voltammetry feature test | |
18 | Single-phase voltage regulator | External regulation | |
19 | Three-phase voltage regulator | External regulation | |
20 | High voltage switch integrated tester | High voltage switch mechanical action characteristics test | |
21 | High voltage bridge (automatic dielectric loss tester) | Capacitance and dielectric loss test | |
22 | Relay protection tester | Relay protection test | GDJB-PC |
23 | Standard current transformer | Current test | |
24 | Digital clamp current table | Current test | |
25 | DC micro-security table | DC leakage current test | |
26 | Large current generator | Boost test | |
27 | Infrared Thermometer | Temperature | |
28 | Clamp phase Voltam | secondary voltage loop phase test | |
29 | Microfear | Micro-water test in gas | |
30 | Chromatographic analyzer | Dissolved gas analysis in oil | GC-7890-DL |
31 | Oil dielectric tester | Oil medium test | |
32 | Oil resistivity test system | GDGY | |
33 | Closed flash point tester | Insulating oil closed flash point test | |
34 | Insulating Oil Dielectric Strength Tester | Insulating oil tolerate voltage strength | GDYJ-502 |
35 | Oil surface tension tester | Oil quality | |
36 | SF6 gas leak detector | Joint leaking test | GD-2H |
37 | Transformer loss parameter tester | transformer iron loss and copper loss | |
38 | Triple frequency voltage generator | Transformer turns | |
39 | Decompression switch tester | Transition resistance | |
40 | Winding deformation tester | Winding deformation | |
41 | Pressure release calibration device | Pressure valve verify |
All above test equipments can be do electrical substation maintenance or electrical substation construction, which electrical substation is under 220 kV. also suit for 220Kv Power Transmission line, or Power Station which Single-machine capacity is under 200,000 kilowatts.
