China Resonant Test System

The equipment is suitable for testing 220KV GIS Breaker, Cable, transformer or other apparatus.
Parameters of Full System
- Rated Capacity: 500kVA;
- Output Voltage: 0-500KV
- Max Output current: 1A;
- Output frequency: 30-300Hz;
- Input Power: 415V 3-phase, 50Hz
- Waveform distortion rate: Output voltage distortion ≤ 1%;
- Working time: Continuous 5 minutes under rated load; 1minute under overvloltage of 1.2times
- Working Temperature: -10~+40C
- Quality factors: Q ≥ 30 (f=45Hz);
- Stability: Over-current/over-voltage/Flashover protection; Auto Time; Touch Screen;
- Accuracy: RMS 1.5
System configuration and parameters
Controller 20kVA/400V, 1 unit
- Rated output capacity: 20kVA
- Power Supply: 380V ± 10% (single phase), 50Hz
- Output Voltage: 0 - 400V, single phase;
- Rated Output Current: 53A;
- Rated Input Current: 53A
- Output wave form: Sine wave
- Voltage Resolution: 0.01kV
- Voltage measurement accuracy: 1.0%
- Frequency: 20 - 300Hz
- Frequency resolution: ≤ 0.1Hz
- Frequency stability: 0.1%
- Noise level: ≤ 50dB
- Size: 38x40x50cm(Approx)
- Weight: about 25kgs
Excitation Transformer 2.5kV/15kv/30kV, 1 unit
- Rated capacity: 20kVA;
- Input voltage: 400V, single phase;
- Output voltage: 15kv; 30kV;
- Frequency: 30-300Hz;
- Structure: Dry Transformer,
- Size: 30x35x55cm (Approx)
- Weight: about 130kg;
Fixed Reactor 50kVA/50KV (9 parts), 9 units
- Rated Capacity: 50kVA;
- Rated voltage: 50kV;
- Rated current: 1A;
- Induction: 180H/each part
- Quality factor: Q ≥ 30 (f=45Hz);
- Structure: Dry Transformer
- Size: Height of 0.5m/each (Approx)
- Weight: 55kgs/each;
Variable Reactor 50kVA/50KV (1 part), 1 unit
- Rated Capacity: 50kVA;
- Rated voltage: 50kV;
- Rated current: 1A;
- Variable Induction: 150H-250;
- Quality factor: Q ≥ 40;
- Structure: Dry Transformer, iron core with adjustable;
- Size: Height of 1.5m *0.6m(Approx)
- Weight: 100kgs;
5)High Voltage Divider 500kV -500pF, 1 unit
- Rated voltage: 500KV
- High-voltage capacitance: 500pF
- Frequency: 30-300Hz
- Dielectric loss: Tgσ ≤ 0.5%;
- Divider ratio: 1000: 1
- Accuracy: RMS 1.0;
- Size: Height of 1.5m
- Weight: about 25kg;

Ctn No. Name of Commodity Qty G. W(kg) N. W(kg)Size(mm)No. 1-1 Controller, 20kW/380V 1 case @45 @28610*490*640 No. 2-2 Excitation Transformer 1 case @194 @150590*560*720 No. 3-11 Fixed Reactor 9 cases @66/594 @50/450470*460*640 No. 12-12 Variable Reactor 1 case @68/ @52470*460*640 No. 13-13 Capacitive Divider 1 case @70 @451260*870*450 No. 14-14 Supporting frame 1 case @200 @1502060*630*740 No. 15-15 Equipotential Shielding,Φ 1000 1 case @100 @751020*1100*1110 No. 16-16 Equipotential Shielding,Φ 800 1 case @35 @20900*910*490
Total
16 cases
1306kgs
970kgs
4.89cbm

Normal style parameter (for reference)

Model Main Technical DataApplication Main configurationRTSS-
108/108Input voltage :380V
Output voltage:0-108KV
Capacitance:108KVA
Frequemcy:45-300Hz31500kVA or below;
35kV power transformer5kW Variable frequency source 1 set;
5kVA Exciting transformer 1 set;
Reactors 27kV/1A 4sets;
Capacitive divider 100kV;
10kV (300 mm²) cable 2000m;
35k V(300 mm²)cable 500mRTSS-
216/216Input voltage :380V
Output voltage:0-216KV
Capacitance:216KVA
Frequemcy:45-300Hz110kV Circuit breaker and bus bar;
110kV GIS10kW Variable frequency source 1 set;
10kVA Exciting transformer 1 set;
Reactors 54kV/1A 4sets;
Capacitive divider 100kV;
10kV (300 mm²) cable 3000m;
35k V(300 mm²)cable 1500mRTSS-
270/270Input voltage :380V
Output voltage:0-270KV
Capacitance:270KVA
110kV GIS and transformer15kW Variable frequency source 1 set;
15kVA Exciting transformer 1 set;
Reactors 54kV/1A 5sets;
Capacitive divider 300kV;
35k V(300 mm²)cable 2000mRTSS-
200/400Input voltage :380V
Output voltage:0-400KV
Capacitance:200KVA
Frequemcy:45-300Hz220kV GIS and transformer;
110kV GIS and transformer10kW Variable frequency source 1 set;
10kVA Exciting transformer 1 set;
Reactors 54kV/1A 4sets;
Capacitive divider 400kVRTSS-
400/400Input voltage :380V
Output voltage:0-400KV
Capacitance:400KVA
220kV GIS and transformer20kW Variable frequency source 1 set;
20kVA Exciting transformer 1 set;
Reactors 100kV/1A 4sets;
Capacitive divider 400kVRTSS-
520/260Input voltage :380V
Output voltage:0-260KV
Capacitance:520KVA
Frequemcy:45-300Hz
110KV Circuit breaker and bus bar;
110kV GIS;
110kv full insulation Transformer25kW Variable frequency source 1 set;
25kVA Exciting transformer 1 set;
Reactor 65kV/2A 4sets;
Capacitive divider 300kV;
110kV (300 mm²) cable 800m;
35kv (300 mm²) cable 3km;
10kV (300 mm²) cable 6kmRTSS-
500/500Input voltage :380V
Output voltage:0-500KV
Capacitance:500KVA
Frequemcy:45-65HzCT/PT 220kV or below ;
Bushing 220kV or below ;
Insulators, disconnectors;
220kV or below
CB 220kV or below;
Insulation Instrument 220kV or below 20kW Variable frequency source 1 set;
20kVA Exciting transformer 1 set;
Reactor 125kV/1A 4sets;
Capacitive divider 500kVRTSS-
600/600Input voltage :380V
Output voltage:0-600KV
Capacitance:600KVA
35-220kV GIS ,transformers, insulators
30kW Variable frequency source 1 set;
30kVA Exciting transformer 1 set;
Reactor 120kV/1A 5sets;
Capacitive divider 600kV;
35kv (300 mm²) cable 110m;
110kV (300 mm²) cable 800mRTSS-
800/800Input voltage :380V
Output voltage:0-800KV
Capacitance:800KVA
35-500kVGIS ,transformers, insulators
40kW Variable frequency source 1 set;
40kVA Exciting transformer 1 set;
Reactor 200kV/1A 5sets;
Capacitive divider 800kV;
110kV (300 mm²) cable 800m;
220kV (300 mm²) cable 500m