Wuhan Goldsol Co. Ltd.
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Name: Mr.Luo
Tel: 86-27-82423362
Fax: 86-27-82949301
E-mail: goldsol@foxmail.com
Add: No.128 Sanyang Road Wuhan CN
MSN: goldsol@outlook.com
Skype: Gogoluo; (WeChat: lzping8)
QQ: 1121620921 (WeChat: lzping8)
MSN: goldsol@outlook.com SKYPE: Gogoluo; (WeChat: lzping8) QQ: 1121620921 (WeChat: lzping8)

Products

Variable frequency Resonant Test equipment
Variable frequency Resonant Test equipment Variable frequency Resonant Test equipment Variable frequency Resonant Test equipment Variable frequency Resonant Test equipment
Product name：Variable frequency Resonant Test equipment
Item：RTSC series
Details：
 General Information
RTSC series AC Resonant Test System for Cables,transformers,switchgears, insulators and GIS are composed of frequency/voltage adjustment power,exciting transformers, reactors, capacitive divider.The power frequency can be adjustable,which make the reactor and tested capacitor resonance.


Features
· Small size, light weight, portable design.
· Suitable for 10KV,35kV,110KV,220KV cables.
· Single parts are easy to carry.
· 220V or 380V single phase power supply,convenient for on-site power sourcing.
· Dry type epoxy cast for reactor,nice and reliable,suitable for various types of cables.

Technical specifications
· Rated output voltage: 0 - 800kV.
· Suitable for 10KV,35kV,110KV,220KV cables.Output frequency: 20 -300Hz.
· Resonant voltage waveform: sine wave, THD ≤ 1%.
· Full load working time: continuous working time 60mins.
· Quality factor: max. load ≥ 20.
· Frequency adjustment: fineness 0.1Hz, instability ≤ 0.01%.
· Power supply: 220V or 380V single-phase.

Main specification for model RTSC series:
Model
 Main Technical Data
 Application
     Main configuration
RTSC-
44/22
Input voltage :220/380V
Output voltage:0-22KV
Capacitance:44KVA
10kV cable ≤ 1km(300 mm² )
2.5kW Variable frequency source 1 set;
2.5kVA Exciting transformer 1 set;
Reactors 22kV/1A, 2 sets
Capacitive divider 30kV/3000pF;
RTSC-
75/75
Input voltage :220/380V
Output voltage:0-75KV
Capacitance:6KVA
10kV cable ≤ 1.5km(300mm² )
35kV cable ≤ 400m(300mm² )
6kW Variable frequency source 1 set;
6kVA Exciting transformer 1 set;
Reactors 25kV/1A 3 units
Capacitive divider 25kV/1000pF, 1 unit
RTSC-
88/44
Input voltage :220/380V
Output voltage:0-22KV
Capacitance:44KVA
10kV cable ≤ 2km(300 mm² )
5.5kW Variable frequency source 1 set;
6kVA Exciting transformer 1 set;
Reactors 44KVA/22kV/2A, 2units;
Capacitive divider 50kV/2500pF, 1 unit
RTSC-
132/22
Input voltage :220/380V
Output voltage:0-22KV
Capacitance:132KVA
10kV (300 mm² ) cable 3km;
 
6kW Variable frequency source 1 set;
6kVA Exciting transformer 1 set;
Reactors 44KVA/ 22kV/2A, 3units;
Capacitive divider 30kV/3000pF, 1unit;
RTSC-
176/22
Input voltage :220/380V
Output voltage:0-22KV
Capacitance:176KVA
10kV (300 mm² ) cable 4km;
 
7.5kW Variable frequency source 1 set;
7.5kVA Exciting transformer 1 set;
Reactors 44KVA/22kV/2A,4units
Capacitive divider 30kV3000pF, 1unit
RTSC-
220/22
Input voltage :220/380V
Output voltage:0-22KV
Capacitance:220KVA
10kV (300 mm² ) cable 5km;
 
11kW Variable frequency source 1 set;
11kVA Exciting transformer 1 set;
Reactors 55KVA/22kV,4units
Capacitive divider 30kV3000pF, 1unit
RTSC-
264/22
Input voltage :220/380V
Output voltage:0-22KV
Capacitance:264KVA
10kV (300 mm² ) cable 6km;
 
15kW Variable frequency source 1 set;
15kVA Exciting transformer 1 set;
Reactors 44KVA/22kV/2A,6sets;
Capacitive divider 30kV/3000pF, 1unit
RTSC-
108/54
Input voltage :220/380V
Output voltage:0-54KV
Capacitance:108KVA
10kV (300 mm² ) cable 2km;
35kV (300 mm² ) cable 400m;
 
5.5kW Variable frequency source 1 set;
6kVA Exciting transformer 1 set;
Reactors 27KVA/27kV/1A,4sets;
Capacitive divider 60kV/3000pF, 1unit
RTSC-
135/54
Input voltage :220/380V
Output voltage:0-54KV
Capacitance:135KVA
10kV (300 mm² ) cable 3km;
35kV (300 mm² ) cable 1km;
 
7.5kW Variable frequency source 1 set;
7.5kVA Exciting transformer 1 set;
Reactors 33.75KVA/27kV,4sets;
Capacitive divider 60kV/2500pF, 1unit
RTSC-
162/54
Input voltage :220/380V
Output voltage:0-54KV
Capacitance:162KVA
10kV (300 mm² ) cable 3km;
35kV (300 mm² ) cable 1km;
 
11kW Variable frequency source 1 set;
11kVA Exciting transformer 1 set;
Reactors 40.5KVA/27kV,4sets;
Capacitive divider 60kV/2500pF, 1unit
RTSC-
270/54
Input voltage :220/380V
Output voltage:0-54KV
Capacitance:270KVA
10kV (300 mm² ) cable 5km;
35kV (300 mm² ) cable 2km;
 
15kW Variable frequency source 1 set;
15kVA Exciting transformer 1 set;
Reactors 67.5KVA/27kV,4sets;
Capacitive divider 60kV/3000pF, 1unit
RTSC-
324/54
Input voltage :220/380V
Output voltage:0-54KV
Capacitance:324KVA
10kV (300 mm² ) cable 6km;
35kV (300 mm² ) cable 2.5m;
 
18.5kW Variable frequency source 1 set;
18.5kVA Exciting transformer 1 set;
Reactors 54KVA/27kV/2A,6 sets;
Capacitive divider 60kV/2500pF, 1unit
RTSC-
330/60
Input voltage :220/380V
Output voltage:0-60KV
Capacitance:330KVA
 
10kV (300 mm²) cable 8 km;
35kV (300 mm²) cable 2.5 km;
10-35kVswitchgear, transformers
15kW Variable frequency source 1 set;
15kVA Exciting transformer 1 set;
Reactor 22kV/2.5A, 6 sets
Capacitive divider 60kV
RTSC-
108/108
Input voltage :220/380V
Output voltage:0-108KV
Capacitance:108KVA
10kV (300 mm²) cable 2 km;
35kV (300 mm²) cable 0.5 km;
10-35kVswitchgear, transformers system
5.5kW Variable frequency source 1 set;
6kVA Exciting transformer 1 set;
Reactor 27kVA/27KV, 4 units
Capacitive divider 110kV/1500pF
RTSC-
135/108
Input voltage :220/380V
Output voltage:0-108KV
Capacitance:135KVA
10kV (300 mm²) cable 3 km;
35kV (300 mm²) cable 1 km;
10-35kVswitchgear, transformers system
7.5kW Variable frequency source 1 set;
7.5kVA Exciting transformer 1 set;
Reactor 33.75kVA/27KV, 4 units
Capacitive divider 110kV/1500pF
RTSC-
162/108
Input voltage :220/380V
Output voltage:0-108KV
Capacitance:162KVA
10kV (300 mm²) cable 3 km;
35kV (300 mm²) cable 1.2 km;
10-35kVswitchgear, transformers system
11kW Variable frequency source 1 set;
11kVA Exciting transformer 1 set;
Reactor 40.5kVA/27KV, 4 units
Capacitive divider 110kV/1500pF
RTSC-
216/108
Input voltage :220/380V
Output voltage:0-108KV
Capacitance:216KVA
10kV (300 mm²) cable 4 km;
35kV (300 mm²) cable 1.6 km;
10-35kVswitchgear, transformers system
11kW Variable frequency source 1 set;
11kVA Exciting transformer 1 set;
Reactor 54kVA/27KV, 4 units
Capacitive divider 110kV/1500pF
RTSC-
270/108
Input voltage :220/380V
Output voltage:0-108KV
Capacitance:270KVA
10kV (300 mm²) cable 5 km;
35kV (300 mm²) cable 2 km;
10-35kVswitchgear, transformers system
15kW Variable frequency source 1 set;
15kVA Exciting transformer 1 set;
Reactor 67.5kVA/27KV, 4 units
Capacitive divider 110kV/1500pF
RTSC-
324/108
Input voltage :220/380V
Output voltage:0-108KV
Capacitance:324KVA
10kV (300 mm²) cable 6 km;
35kV (300 mm²) cable 2.5 km;
10-35kVswitchgear, transformers system
18.5kW Variable frequency source 1 set;
18.5kVA Exciting transformer 1 set;
Reactor 54kVA/27KV, 6 units
Capacitive divider 110kV/1500pF
RTSC-
405/108
Input voltage :220/380V
Output voltage:0-108KV
Capacitance:405KVA
10kV (300 mm²) cable 8 km;
35kV (300 mm²) cable 3 km;
10-35kVswitchgear, transformers system
22kW Variable frequency source 1 set;
22kVA Exciting transformer 1 set;
Reactor 67.5kVA/27KV, 6 units
Capacitive divider 110kV/1500pF
RTSC-
640/130
Input voltage :220/380V
Output voltage:0-130KV
Capacitance:640KVA
10kV (300 mm²) cable 10 km;
35kV (300 mm² ) cable 4 km;
110kVcable ≤ 1km(400 mm² );
35-110kV GIS
25kW Variable frequency source 1 set;
25kVA Exciting transformer 1 set;
Reactor 32kV/2.5A ,8 sets;
Capacitive divider 130kV
RTSC-
160/160
Input voltage :220/380V
Output voltage:0-160KV
Capacitance:160KVA
110kV main transformer all insulation
11kW Variable frequency source 1 set;
11kVA Exciting transformer 1 set;
Reactor 40KVA/40KV/1A, 4units;
Capacitive divider 160kV/1000pF
RTSC-
216/216
Input voltage :220/380V
Output voltage:0-216KV
Capacitance:216KVA
110kV main transformer all insulation; 110kV GIS;
10kV (300 mm²) cable 3 km;
35kV (300 mm²) cable 1 km;
11kW Variable frequency source 1 set;
11kVA Exciting transformer 1 set;
Reactor 36KVA/36KV/1A, 6units;
Capacitive divider 220kV/1000pF
RTSC-
324/216
Input voltage :220/380V
Output voltage:0-216KV
Capacitance:324KVA
110kV main transformer all insulation; 110kV GIS;
10kV (300 mm²) cable 4 km;
35kV (300 mm²) cable 2 km;
15kW Variable frequency source 1 set;
15kVA Exciting transformer 1 set;
Reactor 54KVA/36KV, 6units;
Capacitive divider 220kV/1000pF
RTSC-
270/270
Input voltage :220/380V
Output voltage:0-270KV
Capacitance:270KVA
110kV system;
132KV GIS;
35kV (300 mm²) cable 1 km;
15kW Variable frequency source 1 set;
15kVA Exciting transformer 1 set;
Reactor 45KVA/45KV/1A, 6units;
Capacitive divider 270kV/500pF
RTSC-
324/270
Input voltage :220/380V
Output voltage:0-270KV
Capacitance:270KVA
110kV system;
132KV GIS;
35kV (300 mm²) cable 1.5 km;
18.5kW Variable frequency source 1 set;
18.5kVA Exciting transformer 1 set;
Reactor 54KVA/45KV, 6units;
Capacitive divider 270kV/500pF
RTSC-
405/270
Input voltage :220/380V
Output voltage:0-270KV
Capacitance:405KVA
110kV system;
132KV GIS;
35kV (300 mm²) cable 2 km;
22kW Variable frequency source 1 set;
22kVA Exciting transformer 1 set;
Reactor 67.5KVA/45KV, 6 units;
Capacitive divider 270kV/500pF
RTSC-
540/270
Input voltage :220/380V
Output voltage:0-270KV
Capacitance:540KVA
110kV system;
132KV GIS;
35kV (300 mm²) cable 2 km;
110kV (300 mm²) cable 0.5 km;
30kW Variable frequency source 1 set;
30kVA Exciting transformer 1 set;
Reactor 90KVA/35KV, 6 units;
Capacitive divider 270kV/500pF
RTSC-
648/270
Input voltage :220/380V
Output voltage:0-270KV
Capacitance:648KVA
110kV system;
132KV GIS;
35kV (300 mm²) cable 4 km;
110kV (300 mm²) cable 2 km;
30kW Variable frequency source 1 set;
30kVA Exciting transformer 1 set;
Reactor 81KVA/45KV/1A, 8 units;
Capacitive divider 270kV/500pF
RTSC-
675/270
Input voltage :220/380V
Output voltage:0-270KV
Capacitance:675KVA
110kV system;
132KV GIS;
35kV (300 mm²) cable 5 km;
110kV (300 mm²) cable 2 km;
37kW Variable frequency source 1 set;
37kVA Exciting transformer 1 set;
Reactor 67.5KVA/27KV, 10 units;
Capacitive divider 270kV/1000pF
RTSC-
810/270
Input voltage :220/380V
Output voltage:0-270KV
Capacitance:810KVA
110kV system;
132KV GIS;
35kV (300 mm²) cable 6 km;
 
37kW Variable frequency source 1 set;
37kVA Exciting transformer 1 set;
Reactor 81KVA/27KV, 10 units;
Capacitive divider 270kV/1000pF
RTSC-
400/400
Input voltage :220/380V
Output voltage:0-400KV
Capacitance:400KVA
110/132kV transformer & GIS;
220kV transformer & GIS;
22kW Variable frequency source 1 set;
22kVA Exciting transformer 1 set;
Reactor 50KVA/50KV/1A, 8 units;
Capacitive divider 400kV/300pF
RTSC-
800/400
Input voltage :220/380V
Output voltage:0-400KV
Capacitance:800KVA
110/132kV transformer & GIS;
220kV transformer & GIS;
 
30kW Variable frequency source 1 set;
30kVA Exciting transformer 1 set;
Reactor 80KVA/40KV/2A, 10 units;
Capacitive divider 400kV/300pF
RTSC-
500/500
Input voltage :220/380V
Output voltage:0-500KV
Capacitance:500KVA
220kV transformer & GIS;
220KV system
20kW Variable frequency source 1 set;
20kVA Exciting transformer 1 set;
Reactor 50KVA/50KV/1A, 10 units;
Capacitive divider 500kV/500pF
RTSC-
750/500
Input voltage :220/380V
Output voltage:0-500KV
Capacitance:750KVA
220kV transformer & GIS;
220KV system
37kW Variable frequency source 1 set;
37kVA Exciting transformer 1 set;
Reactor 75KVA/50KV/1.5A, 10 units;
Capacitive divider 500kV/500pF
RTSC-
1000/500
Input voltage :220/380V
Output voltage:0-500KV
Capacitance:1000KVA
220kV transformer & GIS;
220KV system
37kW Variable frequency source 1 set;
37kVA Exciting transformer 1 set;
Reactor 100KVA/50KV/2A, 10 units;
Capacitive divider 500kV/500pF
RTSC-
1950/520
Input voltage :220/380V
Output voltage:0-520KV
Capacitance:
1950KVA
110kV cable ≤ 2.5km;
220kv GIS;
110kV switchgear,transformers;
 
100kW Variable frequency source 1 set;
100kVA Exciting transformer 1 set;
Reactor 130kV/3.75A 4sets;
Capacitive divider 520kV
RTSC-
3250/520
Input voltage :220/380V
Output voltage:0-520KV
Capacitance:
3250KVA
 
110kV cable ≤ 5km;
110kV/220kV switchgear;GIS,
Transformers;
 
 
150kW Variable frequency source 1 set;
150kVA Exciting transformer 1 set;
Reactor 130kV/6.25A 4sets;
Capacitive divider 520kV
RTSC-
6500/520
Input voltage :220/380V
Output voltage:0-520KV
Capacitance:
6500KVA
 
110kV cable ≤ 10km;
110kV/220kV switchgear;GIS,
Transformers;
 
 
300kW Variable frequency source 1 set;
300kVA Exciting transformer 1 set;
Reactor 130kV/ 12.5A 4sets;
Capacitive divider 520kV
RTSC-
600/600
Input voltage :220/380V
Output voltage:0-600KV
Capacitance:600KVA
 
35kV - 220kV switchgear;GIS,
Transformers,insulators;
110kV (300 mm²) cable 0.8 km;
220kV (300 mm²) cable 2 km;
 
30kW Variable frequency source 1 set;
30kVA Exciting transformer 1 set;
Reactor 60KVA/60KV, 10 units;
Capacitive divider 600kV
RTSC-
800/800
Input voltage :220/380V
Output voltage:0-800KV
Capacitance:800KVA
 
35kV - 500kV switchgear;GIS,
Transformers,insulators;
110kV (300 mm²) cable 0.8 km;
220kV (300 mm²) cable0.5 km;
 
40kW Variable frequency source 1 set;
40kVA Exciting transformer 1 set;
Reactor 80kVA/80KV, 10 units;
Capacitive divider 800kV
RTSC-
4000/800
Input voltage :220/380V
Output voltage:0-800KV
Capacitance:4000KVA
 
500kV switchgear;GIS,
Transformers,insulators;
110kV (630 mm²) cable 3 km;
220kV (630 mm²) cable1.2 km;
 
200kW Variable frequency source 1 set;
200kVA Exciting transformer 1 set;
Reactor 1000kVA/200KV, 4 units;
Capacitive divider 800kV/750pF
 
- Test parameters can be customized according to buyer’s requirements.

 
 
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