Yh10W-192, 192kv 20ka Surge Arrester
Yh10W-192, 192kv 20ka Surge Arrester image
Get Latest Price Request a quote
Basic Info.
Product Description
METAL OXIDE SURGE ARRESTER
Features
Performance Data
Porcelain housed for outdoor application
CONSTRUCTION & OPERATING PRINCIPLE
11kV
No. | DETAIL | UNITS | DATA |
Type | 11kV gapless type metal oxide surge arrester – Distribution class |
||
1. | Nominal system voltage | kV | 11 |
2. | Highest system voltage | kV | 12 |
3. | Basic Insulation Level (BIL) | kV | 95 |
3. Ratings and type of surge arrester |
|||
4. | Specification to which surge arrester complies | IEC 60099–4 |
|
5. | Rated voltage of surge arrester | kV | 10 |
6. | Nominal, 8/20 µs, discharge current rating of surge arrester |
kA | 10 |
7. | Maximum continuous operating voltage of surge arrester |
kV | 7.3 |
8. | Gapless or gapped type metal–oxide surge arrester |
Gapless | |
9. | Material of insulation | High temperature vulcanised silicon rubber |
|
10. | Rated frequency of surge arrester | Hz | 50 |
11. | Design altitude of surge arrester (above sea level) |
m | 1 400m |
12. | Design ambient temperature of surge arrester | oC | –1 to40 |
13. | Specific creepage distance of surge arrester | .mm/kV | 25 |
Automatic earth lead disconnectors requirements |
|||
14. | Automatic earth lead disconnectors to be fitted | Yes/No | YES |
15. | Corrosion protection of metal and alloy parts: galvanising specification and/or stainless steel grade |
To SABS 763, 316 | |
Tests | |||
16. | Previous type test results/certificate to be provided with bid |
Yes/No | Yes |
17. | Routine test results/certificate to be provided on delivery |
Yes/No | Yes |
18. | Drawing showing dimensions of the arrestor to be provided with the bid |
Yes/No | Yes |
19. | Minimum one minute wet power frequency withstand voltage of external insulation of surge arrester housing |
kV | 28 |
20. | Maximum steep current impulse residual voltage for a 10 kA, 1/20 µs, discharge current |
kV | 50 |
21. | Maximum lightning impulse residual voltage for a 10 kA, 8/20 µs, discharge current |
kV | 40 |
22. | Lightning, 1,2/50 µs, impulse withstand level of external insulation of surge arrester housing |
kV | 95 |
23. | Line discharge class rating | 1 | |
24. | Long duration current, 2 000 µs, impulse withstand |
A | 250 A |
25. | High current, 4/10 µs, impulse withstand | kA | 100 kA |
26. | Automatic earth lead disconnector to be tested in accordance with IEC 60099–4 |
Yes/No | Yes |
33kV
S/N | TECHNICAL DETAILS | UNITS | DATA | |
1. | Type | 33kV gapless type metal oxide surge arrester – Distribution class |
||
2. | Nominal system voltage | kV | 33 | |
3. | Highest system voltage | kV | 36 | |
4. | Power frequency | Hz | 50 | |
5. | Basic Insulation Level (BIL) | kV | 170 | |
3. Ratings and type of surge arrester |
||||
6. | Specification to which surge arrester complies | IEC 60099 | ||
7. | Rated voltage of surge arrester | kV | 29 | |
8. | Nominal, 8/20 µs, discharge current rating of surge arrester | kA | 10 | |
9. | Maximum continuous operating voltage of surge arrester | kV | 22 | |
10. | Gapless or gapped type metal–oxide surge arrester | Gapless | ||
11. | Insulation Material | Silicon rubber | ||
12. | Cantilever strength of surge arrester | Nm | 300 | |
13. | Rated frequency of surge arrester | Hz | 50 | |
14. | Design altitude of surge arrester (above sea level) | m | 1 400m | |
15. | Design ambient temperature of surge arrester | oC | –1 to 40 | |
16. | Minimum phase–to–ground specific creepage distance of surge arrester |
.mm/kV | 25 | |
Automatic earth lead disconnectors requirements | ||||
17. | Automatic earth lead disconnectors fitted | Yes/No | Yes | |
18. | Corrosion protection of metal and alloy parts: galvanising | To SABS 763, 316 | ||
specification and/or stainless steel grade | |||
Tests | |||
19. | Previous Type Test reports/certificate from recognized authority to be provided with bid |
Yes/No | Yes |
20. | Minimum one minute wet power frequency withstand voltage of external insulation of surge arrester housing |
kV | 70 |
21. | Maximum steep current impulse residual voltage for a 10 kA, 1/20 µs, discharge current |
kV | 99.7 |
22. | Maximum lightning impulse residual voltage for a 10 kA, 8/20 µs, discharge current |
kV | 91.8 |
23. | Lightning, 1,2/50 µs, impulse withstand level of external insulation of surge arrester housing |
kV | 170 |
24. | Line discharge class rating | Class | 1 |
25. | Long duration current, 2 000 µs, impulse withstand | A | 250 A |
26. | High current, 4/10 µs, impulse withstand | kA | 100 kA |
27. | Is the automatic earth lead disconnector tested in accordance with IEC 60099–4? |
Yes/No | Yes |
66kV
S/N | TECHNICAL DETAILS | UNITS | DATA |
1. | Description | Station type lightning arrestor complete with steel support structures. |
|
2. | Type | Zinc oxide gapless lightning arrestor |
|
System parameters | |||
3. | Nominal system voltage | kV | 66 |
4. | Highest system voltage | kV | 72.5 |
5. | Power frequency | Hz | 50 |
6. | Type of system earthing | Effective/Non effective | |
7. | Type of arrestor connection to system | Line to ground | |
3. Ratings and type of surge arrester |
|||
8. | Rated voltage of surge arrester | kV rms | 54 |
9. | Nominal, 8/20 µs, discharge current rating of surge arrester | kA peak | 10 |
10. | Maximum continuous operating voltage of surge arrester | kV | 43 |
11. | Minimum one minute wet power frequency withstand voltage | kVrms | 140 |
151
of external insulation of surge arrester housing | |||
12. | Maximum steep current impulse residual voltage for a 2 kA, 30/60 µs, discharge current |
kVpeak | 104 |
13. | Maximum lightning impulse residual voltage for a 10 kA, 8/20 µs, discharge current |
kVpeak | 127 |
14. | Minimum lightning, 1,2/50 µs, impulse withstand level of external insulation of surge arrester housing |
325 | |
15. | Line discharge class rating | 2 | |
16. | Lighting arrestor counter, leakage current meter and their accessories to be provided |
Yes/No | Yes |
17. | Gapless or gapped type metal–oxide surge arrester | Gapless | |
18. | Insulation Material | Porcelain | |
19. | Cantilever strength of surge arrester | Nm | 3000 |
20. | Rated frequency of surge arrester | Hz | 50 |
21. | Maximum angle from vertical at which surge arrester is fully functional |
Deg | 45 |
22. | Design altitude of surge arrester (above sea level) | m | 1400 m |
23. | Design ambient temperature of surge arrester | oC | –1 to 40 |
24. | Humidity | % | 85 |
25. | Specific phase–to–ground creepage of surge arrester | .mm/kV | 25 |
26. | Corrosion protection of metal and alloy parts: galvanising specification and/or stainless steel grade |
to SABS 763 or 316 stainless steel |
|
27. | Previous type test results/certificate to be provided with bid | Yes/No | Yes |
28. | Design drawings showing dimensions including foundations and brochures to be provided with bid |
Yes/No | Yes |
29. | Quality Assurance certification to be provided with the bid | Yes/No | Yes |
30. | Routine test results/certificate to be provided on delivery | Yes/No | Yes |
31. | Galvanized steel support structures complete with bolts & washers to be provided on delivery |
Yes/No | Yes |
32. | Applicable standard | IEC60099 |
152
88Kv
S/N | TECHNICAL DETAILS | UNITS | DATA |
33. | Description | Station type lightning arrestor complete with steel support structures. |
|
34. | Type | Zinc oxide gapless lightning arrestor |
|
System parameters | |||
35. | Nominal system voltage | kV | 88 |
36. | Highest system voltage | kV | 100 |
37. | Power frequency | Hz | 50 |
38. | Type of system earthing | Effective/Non effective | |
39. | Type of arrestor connection to system | Line to ground | |
3. Ratings and type of surge arrester |
|||
40. | Rated voltage of surge arrester | kV rms | 84 |
41. | Nominal, 8/20 µs, discharge current rating of surge arrester | kA peak | 10 |
42. | Maximum continuous operating voltage of surge arrester | kV | 67 |
43. | Minimum one minute wet power frequency withstand voltage of external insulation of surge arrester housing |
kVrms | 185 |
Maximum steep current impulse residual voltage for a 2 kA, | kVpeak | 188 | |
30/60 µs, discharge current | |||
45. | Maximum lightning impulse residual voltage for a 10 kA, 8/20 µs, discharge current |
kVpeak | 218 |
46. | Minimum lightning, 1,2/50 µs, impulse withstand level of external insulation of surge arrester housing |
450 | |
47. | Line discharge class rating | 2 | |
48. | Lighting arrestor counter, leakage current meter and their accessories to be provided |
Yes/No | Yes |
49. | Gapless or gapped type metal–oxide surge arrester | Gapless | |
50. | Insulation Material | Porcelain | |
51. | Cantilever strength of surge arrester | Nm | 3000 |
52. | Rated frequency of surge arrester | Hz | 50 |
53. | Maximum angle from vertical at which surge arrester is fully functional |
Deg | 45 |
54. | Design altitude of surge arrester (above sea level) | m | 1400 m |
55. | Design ambient temperature of surge arrester | oC | –1 to 40 |
56. | Humidity | % | 85 |
57. | Specific phase–to–ground creepage of surge arrester | .mm/kV | 25 |
58. | Corrosion protection of metal and alloy parts: galvanising specification and/or stainless steel grade |
to SABS 763 or 316 stainless steel |
|
59. | Previous type test results/certificate to be provided with bid | Yes/No | Yes |
60. | Design drawings showing dimensions including foundations and brochures to be provided with bid |
Yes/No | Yes |
61. | Quality Assurance certification to be provided with the bid | Yes/No | Yes |
62. | Routine test results/certificate to be provided on delivery | Yes/No | Yes |
63. | Galvanized steel support structures complete with bolts & washers to be provided on delivery |
Yes/No | Yes |
64. | Applicable standard | IEC60099 |
We are China Yh10W-192, 192kv 20ka Surge Arrester manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Get Latest Price Request a quote
Popular 192kv 20ka Surge Arrester Products
Popular jgtrade1 Products
Full Pre-Siled Traction Joint for Driver No. 2
34.5/0.433kv, 315kVA Pole Mounted Distribution Transformer
Chinese Made Fuse Cutout Competitive Price Best Quality Drop out
13G Latex Glovespolyester Linerblack 7-11
Popular Lightning Arrester Products
Power Station Type Voltagr Surge Protector Cable Arrestor with Kema
Zinc Oxide Polymeric Surge Arrester
11kv 10ka Polymer Housed Gapless Surge Arrester
100mm2 AAC Insulated Wasp Conductor
132kv Metal Oxide Gapless Surge Arrester Station Class
60kv Metal Oxide Lightning Arrester for Overvoltage Protection
Popular Surge Arrester Products
Polymer Fuse Cutout, Drop out Fuses 18kv 200A
Good Quality 12kv Polymeric Metal Oxide Surge Arrester
Electrical Appliances Silicone MOV Arrester/ 220 Kv Surge Arrestors
High Voltage 35kv Station Surge Arrester
24kv Porcelain Liahtning Arrester Surge Arrester with Breaker
11kv Porcelain Type Surge Arrester Y10W-11
Tags: 192kv 20ka Surge Arrester, jgtrade1, Lightning Arrester, Surge Arrester, Yh10W-192