| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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Power transformer degaussing analyzer/machine/degaussing device
After DC resistance test and other DC test, large power transformer will produce a lot of residual magnetism, which will affect the normal operation of transformer and transformer
1. Cause the transformer relay protection device to misoperate, so that the transformer operation failure;
2. The excitation inrush current generated by remanence will cause the transformer to be damaged due to excessive electric power.
3. The inrush current generated by remanence will cause the magnetic circuit of the transformer to be magnetized and reduce the measurement accuracy and the action of the relay protection device
4. A large number of harmonics in the inrush current generated by remanence cause serious pollution to the power quality of the power grid;
Main performance characteristics
1. Adopt DC frequency conversion attenuation principle;
2. The test wiring is flexible, and only one of the degaussing phases can achieve the purpose of degaussing;
3. Rapid degaussing: degaussing is reduced from the traditional 30 minutes to 2 minutes;
4. The degaussing effect is obvious - increased from 80% to more than 90% at a time;
5. Four-wire wiring, can directly use the current line of DC resistance test, easy to match with DC resistance test;
6. Chinese interface, clear interface, real-time display of degaussing progress; The product is small in size and light in weight, making it ideal for field use.
7. Suitable for eliminating remanence before power transformers and transformers are put into operation; Especially for 110kV and above voltage level of large capacity transformers;
Power transformer degaussing analyzer/machine/degaussing device
| Degaussing current | 1ma ~ 10A can be set |
| Degaussing mode | fine demagnetization, standard demagnetization, fast demagnetization |
| Degaussing time | fine demagnetization: about 10 minutes/time (regardless of voltage level and capacity) |
| Standard demagnetization | about 5 minutes/time (regardless of voltage level and capacity) |
| Rapid demagnetization | about 3 minutes/time (regardless of voltage level and capacity) |
| Degaussing progress | 0 ~ 100% automatic degaussing time; |
| Working power supply | AC 220V±10%; , size :32X26X25 cm |
| Ambient temperature | -25ºC ~ 50ºC, weight: 5kg(excluding test line) |
After DC resistance test and other DC test, large power transformer will produce a lot of residual magnetism, which will affect the normal operation of transformer and transformer
1. Cause the transformer relay protection device to misoperate, so that the transformer operation failure;
2. The excitation inrush current generated by remanence will cause the transformer to be damaged due to excessive electric power.
3. The inrush current generated by remanence will cause the magnetic circuit of the transformer to be magnetized and reduce the measurement accuracy and the action of the relay protection device
4. A large number of harmonics in the inrush current generated by remanence cause serious pollution to the power quality of the power grid;
Main performance characteristics
1. Adopt DC frequency conversion attenuation principle;
2. The test wiring is flexible, and only one of the degaussing phases can achieve the purpose of degaussing;
3. Rapid degaussing: degaussing is reduced from the traditional 30 minutes to 2 minutes;
4. The degaussing effect is obvious - increased from 80% to more than 90% at a time;
5. Four-wire wiring, can directly use the current line of DC resistance test, easy to match with DC resistance test;
6. Chinese interface, clear interface, real-time display of degaussing progress; The product is small in size and light in weight, making it ideal for field use.
7. Suitable for eliminating remanence before power transformers and transformers are put into operation; Especially for 110kV and above voltage level of large capacity transformers;
transformer degaussing machine
| Degaussing current | 1ma ~ 10A can be set |
| Degaussing mode | fine demagnetization, standard demagnetization, fast demagnetization |
| Degaussing time | fine demagnetization: about 10 minutes/time (regardless of voltage level and capacity) |
| Standard demagnetization | about 5 minutes/time (regardless of voltage level and capacity) |
| Rapid demagnetization | about 3 minutes/time (regardless of voltage level and capacity) |
| Degaussing progress | 0 ~ 100% automatic degaussing time; |
| Working power supply | AC 220V±10%; , size :32X26X25 cm |
| Ambient temperature | -25ºC ~ 50ºC, weight: 5kg(excluding test line) |
After DC resistance test and other DC test, large power transformer will produce a lot of residual magnetism, which will affect the normal operation of transformer and transformer
1. Cause the transformer relay protection device to misoperate, so that the transformer operation failure;
2. The excitation inrush current generated by remanence will cause the transformer to be damaged due to excessive electric power.
3. The inrush current generated by remanence will cause the magnetic circuit of the transformer to be magnetized and reduce the measurement accuracy and the action of the relay protection device
4. A large number of harmonics in the inrush current generated by remanence cause serious pollution to the power quality of the power grid;
Main performance characteristics
1. Adopt DC frequency conversion attenuation principle;
2. The test wiring is flexible, and only one of the degaussing phases can achieve the purpose of degaussing;
3. Rapid degaussing: degaussing is reduced from the traditional 30 minutes to 2 minutes;
4. The degaussing effect is obvious - increased from 80% to more than 90% at a time;
5. Four-wire wiring, can directly use the current line of DC resistance test, easy to match with DC resistance test;
6. Chinese interface, clear interface, real-time display of degaussing progress; The product is small in size and light in weight, making it ideal for field use.
7. Suitable for eliminating remanence before power transformers and transformers are put into operation; Especially for 110kV and above voltage level of large capacity transformers;
transformer degaussing machine
| Degaussing current | 1ma ~ 10A can be set |
| Degaussing mode | fine demagnetization, standard demagnetization, fast demagnetization |
| Degaussing time | fine demagnetization: about 10 minutes/time (regardless of voltage level and capacity) |
| Standard demagnetization | about 5 minutes/time (regardless of voltage level and capacity) |
| Rapid demagnetization | about 3 minutes/time (regardless of voltage level and capacity) |
| Degaussing progress | 0 ~ 100% automatic degaussing time; |
| Working power supply | AC 220V±10%; , size :32X26X25 cm |
| Ambient temperature | -25ºC ~ 50ºC, weight: 5kg(excluding test line) |
After DC resistance test and other DC test, large power transformer will produce a lot of residual magnetism, which will affect the normal operation of transformer and transformer
1. Cause the transformer relay protection device to misoperate, so that the transformer operation failure;
2. The excitation inrush current generated by remanence will cause the transformer to be damaged due to excessive electric power.
3. The inrush current generated by remanence will cause the magnetic circuit of the transformer to be magnetized and reduce the measurement accuracy and the action of the relay protection device
4. A large number of harmonics in the inrush current generated by remanence cause serious pollution to the power quality of the power grid;
Main performance characteristics
1. Adopt DC frequency conversion attenuation principle;
2. The test wiring is flexible, and only one of the degaussing phases can achieve the purpose of degaussing;
3. Rapid degaussing: degaussing is reduced from the traditional 30 minutes to 2 minutes;
4. The degaussing effect is obvious - increased from 80% to more than 90% at a time;
5. Four-wire wiring, can directly use the current line of DC resistance test, easy to match with DC resistance test;
6. Chinese interface, clear interface, real-time display of degaussing progress; The product is small in size and light in weight, making it ideal for field use.
7. Suitable for eliminating remanence before power transformers and transformers are put into operation; Especially for 110kV and above voltage level of large capacity transformers;
transformer degaussing machine
| Degaussing current | 1ma ~ 10A can be set |
| Degaussing mode | fine demagnetization, standard demagnetization, fast demagnetization |
| Degaussing time | fine demagnetization: about 10 minutes/time (regardless of voltage level and capacity) |
| Standard demagnetization | about 5 minutes/time (regardless of voltage level and capacity) |
| Rapid demagnetization | about 3 minutes/time (regardless of voltage level and capacity) |
| Degaussing progress | 0 ~ 100% automatic degaussing time; |
| Working power supply | AC 220V±10%; , size :32X26X25 cm |
| Ambient temperature | -25ºC ~ 50ºC, weight: 5kg(excluding test line) |
After DC resistance test and other DC test, large power transformer will produce a lot of residual magnetism, which will affect the normal operation of transformer and transformer
1. Cause the transformer relay protection device to misoperate, so that the transformer operation failure;
2. The excitation inrush current generated by remanence will cause the transformer to be damaged due to excessive electric power.
3. The inrush current generated by remanence will cause the magnetic circuit of the transformer to be magnetized and reduce the measurement accuracy and the action of the relay protection device
4. A large number of harmonics in the inrush current generated by remanence cause serious pollution to the power quality of the power grid;
Main performance characteristics
1. Adopt DC frequency conversion attenuation principle;
2. The test wiring is flexible, and only one of the degaussing phases can achieve the purpose of degaussing;
3. Rapid degaussing: degaussing is reduced from the traditional 30 minutes to 2 minutes;
4. The degaussing effect is obvious - increased from 80% to more than 90% at a time;
5. Four-wire wiring, can directly use the current line of DC resistance test, easy to match with DC resistance test;
6. Chinese interface, clear interface, real-time display of degaussing progress; The product is small in size and light in weight, making it ideal for field use.
7. Suitable for eliminating remanence before power transformers and transformers are put into operation; Especially for 110kV and above voltage level of large capacity transformers;
transformer degaussing machine
| Degaussing current | 1ma ~ 10A can be set |
| Degaussing mode | fine demagnetization, standard demagnetization, fast demagnetization |
| Degaussing time | fine demagnetization: about 10 minutes/time (regardless of voltage level and capacity) |
| Standard demagnetization | about 5 minutes/time (regardless of voltage level and capacity) |
| Rapid demagnetization | about 3 minutes/time (regardless of voltage level and capacity) |
| Degaussing progress | 0 ~ 100% automatic degaussing time; |
| Working power supply | AC 220V±10%; , size :32X26X25 cm |
| Ambient temperature | -25ºC ~ 50ºC, weight: 5kg(excluding test line) |
After DC resistance test and other DC test, large power transformer will produce a lot of residual magnetism, which will affect the normal operation of transformer and transformer
1. Cause the transformer relay protection device to misoperate, so that the transformer operation failure;
2. The excitation inrush current generated by remanence will cause the transformer to be damaged due to excessive electric power.
3. The inrush current generated by remanence will cause the magnetic circuit of the transformer to be magnetized and reduce the measurement accuracy and the action of the relay protection device
4. A large number of harmonics in the inrush current generated by remanence cause serious pollution to the power quality of the power grid;
Main performance characteristics
1. Adopt DC frequency conversion attenuation principle;
2. The test wiring is flexible, and only one of the degaussing phases can achieve the purpose of degaussing;
3. Rapid degaussing: degaussing is reduced from the traditional 30 minutes to 2 minutes;
4. The degaussing effect is obvious - increased from 80% to more than 90% at a time;
5. Four-wire wiring, can directly use the current line of DC resistance test, easy to match with DC resistance test;
6. Chinese interface, clear interface, real-time display of degaussing progress; The product is small in size and light in weight, making it ideal for field use.
7. Suitable for eliminating remanence before power transformers and transformers are put into operation; Especially for 110kV and above voltage level of large capacity transformers;
transformer degaussing machine
| Degaussing current | 1ma ~ 10A can be set |
| Degaussing mode | fine demagnetization, standard demagnetization, fast demagnetization |
| Degaussing time | fine demagnetization: about 10 minutes/time (regardless of voltage level and capacity) |
| Standard demagnetization | about 5 minutes/time (regardless of voltage level and capacity) |
| Rapid demagnetization | about 3 minutes/time (regardless of voltage level and capacity) |
| Degaussing progress | 0 ~ 100% automatic degaussing time; |
| Working power supply | AC 220V±10%; , size :32X26X25 cm |
| Ambient temperature | -25ºC ~ 50ºC, weight: 5kg(excluding test line) |
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