AC Resonant Test System For Substation Equipment
AC Resonant Test System for Substation Electrical Equipment is mainly composed of variable frequency power,exciting transformers,reactors, capacitive dividers, which is designed for AC withstand voltage test of substation electric primary equipment with 220kV or below.
Product Features:
1. Smaller size,lighter weight compared with same voltage level,same capacity reactor;
2. Small temperature rise at rated load.Dry type epoxy cast,high mechanical strength,good insulation,nice and reliable;
3. Adjustable capacity of frequency control source.Strong protection, good stability. With multiple working mode,easy to operate;
4. With 220V or 380V single phase power,convenient for on-site power sourcing;
5. Flexible configuration.Different type reactors for optional,meet different test object requirements. Multifunctional ,cost effective.
Model Specification(can be customized):
| Model | Scope of application(10kV～500kV Substation Electric Equipment，frequency 30～300Hz) | ||||
|
FA Power |
Resonant
Reactor |
Exciting Transformer |
Capacitive Divider |
Scope of Application | |
| CX-B-50/50/25 | 3kW | 25kV/1A
2 set (Dry type) |
3kVA (Dry type) | 50kV | 10kV Power transformer
with below 1000kVA |
| 10kV switch、PT、CT | |||||
| 10kV (300mm2) cable≤1.0km | |||||
| CX-B-108/108/27 | 5kW | 27kV/1A
4 set (Dry type) |
5kVA
(Dry type) |
110kV | 35kV Power transformer
with below 31500kVA |
| 35kV switch、PT、CT | |||||
| 10kV (300mm2) cable 2km | |||||
| 35kV (300mm2) cable 0.5km | |||||
| CX-B-200/200/50 | 10kW | 50kV/1A
4 set (Dry type) |
10kVA
(Dry type) |
200kV | 110kV Power transformer
with below 50000kVA |
| 110kV GIS、PT、CT | |||||
| 35kV (300mm2) cable≤1.0km | |||||
| 10kV (300mm2) cable≤2.0km | |||||
| CX-B-270/270/45 | 15kW | 45kV/1A
6 set (Dry type) |
15kVA
(Dry type) |
300kV | 110kV Power transformer
with below 50000kVA |
| 110kV GIS、PT、CT | |||||
| 35kV (300mm2) cable≤1.2km | |||||
| 10kV (300mm2) cable≤3.0km | |||||
| CX-B-800/400/50 | 30kW | 50kV/2A
8 set (Dry type) 100kV/2A 4 set (Oil Immersed) |
30kVA (Dry type)
30kA (Oil Immersed) |
400kV | 220kV Power transformer
with below 80000kVA |
| 110kV Power transformer
with below 50000kVA |
|||||
| 110kV/220kV GIS、PT、CT | |||||
| 35kV(300mm2) cable≤2.0km | |||||
| 110kV (300mm2) cable≤0.7km | |||||
| CX-B-1600/800/200 | 60kW | 200kV/2A
4 set (Oil Immersed) |
60kVA (Dry type) | 800kV | 220kV Power transformer
with below 80000kVA |
| 110kV Power transformer
with below 50000kVA |
|||||
| 500kV GIS、PT、CT | |||||
| 220kV switch、GIS、PT、CT | |||||
| 110kV(400mm2) cable≤1.5km | |||||
| 220kV (400mm2) cable≤1.0km | |||||
Also called as:
AC Resonant Test System For Substation Electrical Equipment.