Power Frequency Resonant Test System
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Hubei
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Validity to:
Long-term effective
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Last update:
2020-08-22 19:54
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Browse the number:
95
Company Profile
By certification [File Integrity]
Contact：relay888(Mr.)
Email：
Telephone：
Phone：
Area：Hubei
Address：Hubei
Website：http://www.relay-tester.com/ http://relay888.carverlaser.com/
Product Details
Product Introduction
The Power Frequency Resonant Test System is mainly used for ac withstand voltage test of cross-linked cable, hydraulic generator, main transformer, bus, GIS, etc. It has a wide range of application and is an ideal withstand voltage equipment for local, municipal and count-level high voltage test departments and electric power installation, repair and test engineering units.
The complete set of frequency conversion series resonance test equipment is mainly composed of frequency conversion control power supply, excitation transformer, reactor, capacitor voltage divider and compensation capacitor (optional).
product names:Ac voltage resonant device、Variable frequency resonant、Frequency conversion series resonance、Series resonance、Series resonant transformer、Frequency conversion series resonance voltage withstand device for electrical equipment、Series resonance test equipment、Complete equipment for frequency conversion series resonance test
technical parameter
Rated output voltage |
0～1000kV and below |
output frequency |
30～300Hz |
Resonance voltage waveform |
Pure sine wave, waveform distortion rate≤1.0% |
Working time |
Full power continuous working time of 60min |
Quality factor |
30~90 |
Frequency regulation sensitivity |
0.1Hz |
Instability |
＜0.05% |
Working power supply |
Single-phase 220V or three-phase 380V±10% |
Power frequency 50Hz±5% |
Serial product configuration(Application range (10kV ~ 500kV voltage grade substation electrical equipment ac withstand voltage equipment, frequency 30 ~ 300Hz))
Product model name |
Variable frequency source |
Resonant reactor |
Exciter transformer |
Voltage divider |
Scope of application |
TPXZ-B-50/50 |
4kW |
25kV/1A two(dry) |
4kVA(dry) |
50kV |
1000kVA and below 10kV power transformer. 10kV switch , bus, PT, CT, etc. 10 kv (300mm2) cable 1.0 km or less |
TPXZ-B-108/108 |
6kW |
27kV/1A four(dry) |
6kVA(dry) |
110kV |
31500kVA and below 35kV power transformer. 35kV switch , bus, PT, CT, etc. 10 kv (300 mm2)cable≤2km.35kV (300mm2)cable≤0.5km |
TPXZ-B-200/200 |
10kW |
50kV/1A four(dry) |
10kVA(dry) |
200kV |
50000kVA and below 110kV power transformer.110kVGIS、PT、CT etc.(Preventive test).35kV(300mm2)cable≤1.0km.10kV (300mm2)cable≤2.0km |
TPXZ-B-270/270 |
15kW |
45kV/1A Six sets of(dry) |
15kVA(dry) |
300kV |
50000kVA and below 110kV power transformer.110kVGIS、PT、CT etc..35kV(300mm2)cable≤1.2km.10kV (300mm2)cable≤3.0km |
TPXZ-B-800/400 |
30kW |
50kV/2A eight(dry); |
30kVA(dry); |
400kV |
80000kVA and below 220kV power transformer.50000kVA and below 110kV power transformer.110kV/220kVGIS、PT、CT etc..35kV(300mm2)cable≤2.0km.110kV (300mm2)cable≤0.7km |
TPXZ-B-1600/800 |
60kW |
200kV/2A four(oil-immersed) |
60kVA(dry) |
800kV |
220kV power transformer of 80000kVA and below.50000kVA and below 110kV power transformer.500kVGIS、PT、CT etc..220kV switch 、GIS、PT、CT etc..110kV(400mm2)cable≤1.5km.220kV (400mm2)cable≤1.0km |
（Power Frequency Resonant Test System）
FAQ
Q:How can we get a quote?
A:Contact us and let us know your requirements
Q: Do you have the test service?
A: Yes, we can assist to get test report for product.
Q: What’s is your shipping service?
A: We can provide services for vessel booking, goods consolidation, customs declaration, shipping documents preparation and delivery bulk at the shipping port.
Q:What is your main market?
A:South America, Southeast Asia, India, Middle East, Africa and other regions, and etc.
Q:Where is your product use in?
A:Our products are suitable for electric power, petrochemical, metallurgy, railway, meteorology, industrial and mining enterprises, scientific research institutions, metrology departments, etc
http://www.relay-tester.com/