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USA - 188 visiting from 158 USA 20 Canada 5 UK 2 Singapore 1 Belgium 1 Germany 1 Hong Kong
Series Resonant Frequency Step-up Device
Posted at: Offers to Sell and Export | Posted on: Tuesday 13 December 2011 1:30 am | Poster last visit: Monday 21 March 2016 |
Product Description:
One. Name and Type of equipment.
HRYDXB(W)-1600kVA/800kV, 2A Frequency of Non-Partial Discharge series
resonant tone AC voltage high voltage test sets of devices.
Two. Usage.
For CT / VT / CVT (CT / PT / CVT) and other high-voltage electrical equipment partial discharge test and the AC voltage test, to meet the 500kV the CT / VT (PT) / CVT calibration of transformer, no local discharge test and the AC voltage withstand test. Single test sample relative to capacity 500～8800pF, the maximum test voltage of not more than 800kV.
Three. Working environment.
3.1 Environment temperature: -150C –+50 0C;
3.2 Relative Humidity: ≤95%RH;
3.3 Elevation height: ≤3500米；
3.4 Non-conduct electricity dust;
3.5 Maximum daily temperature gap: 25℃
3.6 Atmospheric pressure: 0.1Mpa
3.7 Atmospheric humidity：11g/m3
3.8 Earthquake intensity: ≤7级
3.9 The actual supply voltage sine wave, waveform distortion≤1%
3.10 There is a reliable grounding, grounding resistance<0.5?
3.11 No fire and explosion danger;
3.12 No Corrosion of metal and insulation presence of gas.
3.13 Use inside house, fixed.
3.14 Working frequency:50Hz
3.15 The entire package for the non-PD-type high voltage test equipment.
Four. Main functions.
4.1 Fixed capacity:1600 kVA；
4.2 Fixed input voltage:single voltage 380V, Frequency:50Hz;
4.3 The maximum fixed output voltage: 800kV;
4.4 The maximum fixed output current:AC 2A;
4.5 Fixed frequency:50Hz;
4.6 Waveform distortion rate: Output voltage waveform distortion ≤ 1%;
4.7 Work time:Fixed load allow continuous 30 minutes;over-voltage 1.1 times for one minute.
4.8 Temperature rose: continuous operation under rated load temperature rise after 30 minutes ≤ 50K;
4.9 Quality factors:equipment itself Q≥40(f=50Hz)；
4.10 Conservation functions:has over current, over voltage and flashover protection of product has been tested;
4.11 Measuring accuracy: The system RMS AC 1.0%。
4.12 the whole device Partial discharge: 800kV under ≤ 10pC, 85% UH partial discharge under no content.
4.13 Noise level: ≤65db
Five. Main deploy data
5.1 Non PD high-voltage excitation transformer HRJLB-50kVA/25 kV /0.4kV 1 stage.
a. Fixed capacity: 50kVA；
b. Input voltage:400V
c. Input current:125A
d. Output voltage:25kV
e. Flow current capacity: the 120% In the duration of three minutes rated current conditions case, the over-current to the windings should not cause thermal damage and winding deformation;
f. Folw voltage capacity: In 110% UH (55kV) over time under the sisty seconds voltage insulation should not cause any damage;
g. Work time:In 100% UN, IN beginning the next allowed to run from the ambient temperature for thirty minutes, winding temperature rise ≤ 50K, the oil surface temperature rise ≤ 50K.
h. Structure:oil type;core coil structure.
i. Weight:about four hunderd kg;
5.2 H.V test measurement control desk HRKZT-50kVA/380V(external induction regulator) one stage.
a. Fixed output capacity: 50kVA
b. Work voltage: 380±10%V（single），the frequency.
c. Output voltage: 0 – 450V，single, d. Fixed input current:125A
E. Fixed output current:125A
f. Output wave type:sine wave
g. Voltage measuring accuracy: 0.5%
h. Work time:in fixed capacity, continue work thirty minutes.
i. In fixed capacity, continue work thirty minutes, components highest temperature ≤65K;
j. Noise level: ≤50dB
k. Platform body weight:80kg.
Company Contact:
Contact Name: Yu Hao
Company Name: China, Wuhan Guodian Huarui Power Test Technology Co., Ltd.
Email:
Tel: 86-027-87446136
Fax: 86-027-87446394
Street Address: Wuhan, Wujiashan
Taiwanese Investment Zones (San Dian),
Xinchengda Optical Science
And Technology Industrial Park,
Guodian Huarui Building, Wuhan, China
Member name: gdhrdy
Country:
China
Member Since: 12 December 2011
Total Leads: 51 gdhrdy Import Export Business Leads
Business focus: Hv Power Transmitting, Transforming Equipment, Insulation Power Factor Testing Transformer, Special Transformer, Dc Hv Power Generator, Automatic Test
Chat:
Verify: Safe Import Export Tips
HRYDXB(W)-1600kVA/800kV, 2A Frequency of Non-Partial Discharge series
resonant tone AC voltage high voltage test sets of devices.
Two. Usage.
For CT / VT / CVT (CT / PT / CVT) and other high-voltage electrical equipment partial discharge test and the AC voltage test, to meet the 500kV the CT / VT (PT) / CVT calibration of transformer, no local discharge test and the AC voltage withstand test. Single test sample relative to capacity 500～8800pF, the maximum test voltage of not more than 800kV.
Three. Working environment.
3.1 Environment temperature: -150C –+50 0C;
3.2 Relative Humidity: ≤95%RH;
3.3 Elevation height: ≤3500米；
3.4 Non-conduct electricity dust;
3.5 Maximum daily temperature gap: 25℃
3.6 Atmospheric pressure: 0.1Mpa
3.7 Atmospheric humidity：11g/m3
3.8 Earthquake intensity: ≤7级
3.9 The actual supply voltage sine wave, waveform distortion≤1%
3.10 There is a reliable grounding, grounding resistance<0.5?
3.11 No fire and explosion danger;
3.12 No Corrosion of metal and insulation presence of gas.
3.13 Use inside house, fixed.
3.14 Working frequency:50Hz
3.15 The entire package for the non-PD-type high voltage test equipment.
Four. Main functions.
4.1 Fixed capacity:1600 kVA；
4.2 Fixed input voltage:single voltage 380V, Frequency:50Hz;
4.3 The maximum fixed output voltage: 800kV;
4.4 The maximum fixed output current:AC 2A;
4.5 Fixed frequency:50Hz;
4.6 Waveform distortion rate: Output voltage waveform distortion ≤ 1%;
4.7 Work time:Fixed load allow continuous 30 minutes;over-voltage 1.1 times for one minute.
4.8 Temperature rose: continuous operation under rated load temperature rise after 30 minutes ≤ 50K;
4.9 Quality factors:equipment itself Q≥40(f=50Hz)；
4.10 Conservation functions:has over current, over voltage and flashover protection of product has been tested;
4.11 Measuring accuracy: The system RMS AC 1.0%。
4.12 the whole device Partial discharge: 800kV under ≤ 10pC, 85% UH partial discharge under no content.
4.13 Noise level: ≤65db
Five. Main deploy data
5.1 Non PD high-voltage excitation transformer HRJLB-50kVA/25 kV /0.4kV 1 stage.
a. Fixed capacity: 50kVA；
b. Input voltage:400V
c. Input current:125A
d. Output voltage:25kV
e. Flow current capacity: the 120% In the duration of three minutes rated current conditions case, the over-current to the windings should not cause thermal damage and winding deformation;
f. Folw voltage capacity: In 110% UH (55kV) over time under the sisty seconds voltage insulation should not cause any damage;
g. Work time:In 100% UN, IN beginning the next allowed to run from the ambient temperature for thirty minutes, winding temperature rise ≤ 50K, the oil surface temperature rise ≤ 50K.
h. Structure:oil type;core coil structure.
i. Weight:about four hunderd kg;
5.2 H.V test measurement control desk HRKZT-50kVA/380V(external induction regulator) one stage.
a. Fixed output capacity: 50kVA
b. Work voltage: 380±10%V（single），the frequency.
c. Output voltage: 0 – 450V，single, d. Fixed input current:125A
E. Fixed output current:125A
f. Output wave type:sine wave
g. Voltage measuring accuracy: 0.5%
h. Work time:in fixed capacity, continue work thirty minutes.
i. In fixed capacity, continue work thirty minutes, components highest temperature ≤65K;
j. Noise level: ≤50dB
k. Platform body weight:80kg.
Company Contact:
Contact Name: Yu Hao
Company Name: China, Wuhan Guodian Huarui Power Test Technology Co., Ltd.
Email:
Tel: 86-027-87446136
Fax: 86-027-87446394
Street Address: Wuhan, Wujiashan
Taiwanese Investment Zones (San Dian),
Xinchengda Optical Science
And Technology Industrial Park,
Guodian Huarui Building, Wuhan, China
Member name: gdhrdy
Country:
ChinaMember Since: 12 December 2011
Total Leads: 51 gdhrdy Import Export Business Leads
Business focus: Hv Power Transmitting, Transforming Equipment, Insulation Power Factor Testing Transformer, Special Transformer, Dc Hv Power Generator, Automatic Test
Chat:
Verify: Safe Import Export Tips
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