12/24/40.5kV Earthing Switch
Isimo sokusebenza esijwayelekile
1. Izinga lolwandle elinobude obungeqile ku-1000m;
2. Izinga lokushisa lomoya elizungezile: +45℃,-25℃;
3. Amandla okuzamazama komhlaba angeqi ku-8 degree;
4. Umswakamo ohlobene yenani lesilinganiso sansuku zonke esingeqile ku-95%, isilinganiso sanyanga zonke singabi ngaphezu kwama-90%;
5. Isigaba sokungcola: II
Isimo esikhethekile: Sicela ucacise lapho u-oda.
12kv Indoor High Voltage Ac Earthing Switch
Idatha Eyinhloko Yezobuchwepheshe
Izinto | Iyunithi | Idatha | ||
I-voltage elinganiselwe | kV | 12 | ||
Ilinganiselwe isikhathi esifushane ukumelana nokwamanje | kA | 31.5 | ||
Ilinganiselwe ubude besikhathi esifushane | s | 4 | ||
Isilinganiso sokuvala sesiyingi esifushane | kA | 80 | ||
Isilinganiso esiphakeme sokumelana namanje | kA | 80 | ||
Izinga lokwahlukanisa elilinganiselwe | Ilinganiselwe amandla esikhathi esifushane | kV | Isigaba emhlabeni/phakathi kwesigaba | 42 |
Isilinganiso sokukhanyisa simelana ne-voltage | 75 | |||
Ukukhuthazela komshini | Izikhathi | 2000 |
Ukucaciswa Kwezobuchwepheshe
I-GPJN15-12/31.5 I-Earthing switch uhlaka kanye nobukhulu bokufaka
I-GPJN15A-12/31.5 Isakhiwo se-Earthing switch kanye nosayizi wokufaka
24kv Indoor High Voltage AC Earthing Switch
Idatha enkulu yezobuchwepheshe
Izinto | Iyunithi | Idatha | ||
I-voltage elinganiselwe | kV | 24 | ||
Ilinganiselwe isikhathi esifushane ukumelana nokwamanje | kA | 31.5 | ||
Isilinganiso sokuvala sesiyingi esifushane | kA | 80 | ||
Isilinganiso esiphakeme sokumelana namanje | kA | 80 | ||
Ilinganiselwe ubude besikhathi esifushane | s | 4 | ||
Izinga lokwahlukanisa elilinganiselwe | 1min Imvamisa yamandla imelana ne-voltage | kV | Isigaba emhlabeni/phakathi kwesigaba | 65 |
Umfutho wokukhanyisa umelana ne-voltage | 125 | |||
Ukukhuthazela komshini | izikhathi | 2000 |
I-GPJN15-24/31.5 I-Earthing switch uhlaka nobukhulu bokufaka
40.5kv Indoor High Voltage AC Earthing Switch
Idatha enkulu yezobuchwepheshe
Izinto | Iyunithi | Idatha | ||
I-voltage elinganiselwe | kV | 36/38/40.5 | ||
Ilinganiselwe isikhathi esifushane ukumelana namanje(4s) | kA | 31.5 | ||
Isilinganiso sokuvala sesiyingi esifushane | kA | 80 | ||
Isilinganiso esiphakeme sokumelana namanje | kA | 80 | ||
Ibanga lesigaba | mm | 300, 350, 400 | ||
Izinga lokwahlukanisa elilinganiselwe | (1min) Imvamisa yamandla imelana ne-voltage | kV | Isigaba emhlabeni/phakathi kwesigaba | 95 |
Umfutho wokukhanyisa umelana ne-voltage | 185 |
Uhlaka kanye nobukhulu bokufaka
I-GPJN15-12(24)(40.5)kV I-Motorized Earthing Switch
I-GPJN15-12(24)/D31.5, GPJN15-12/D40, 50, GPJN15-40.5/D31.5 uchungechunge lwangaphakathi oluphezulu lwe-motorized earthing switch (okufushane njengokuthi: switching earthing switch) yakhelwe isidingo se-switchgear esihlakaniphile uhlelo lukagesi.Ilungele i-3 ~ 40.5KV, isigaba esi-3, isistimu yamandla ye-AC 50 (60) Hz kanye nezinhlobo zama-switchgear aphezulu.Isebenza ekuhleleni ama-switchgear kagesi aphezulu njengesivikelo somhlaba lapho silungiswa.
Ukusebenza kwemikhiqizo kuhlangabezana ne-GB1985-2004 High Voltage AC Disconnector kanye ne-Earthing Switch kanye nezidingo zezinga kanye ne-IEC62271-102:2002.
Isakhiwo sokushintsha umhlaba silula futhi sihlangene, isisindo esilula, ukusebenza okuguquguqukayo, ukufakwa kalula, ukuzinza okushisayo okuguquguqukayo, nokusebenza okuthembekile kukagesi, gcina izikhiye zangempela ekubambeni onogwaja iketango le-switchgear njalo, bekuyilungelo lobunikazi kazwelonke.
Imodeli Yemikhiqizo Nencazelo Yayo
Amapharamitha ayisisekelo
Imodeli yemikhiqizo | I-GPJN15 | ||||
I-voltage yokusebenza elinganiselwe | 12kV | 24kV | 40.5kV | ||
Ilinganiselwe isikhathi esifushane ukumelana namanje (4S) | 31.5kA | 40kA | 50kA | 31.5kA | |
Isilinganiso esiphakeme sokumelana namanje | 80kA | 100kA | 125kA | 80kA | |
Isilinganiso sokuvala sesiyingi esifushane | 80kA | 100kA | 125kA | 80kA | |
Izinga le-insulating: | Isekhethi enkulu imelana ne-voltage(1min) | 42kv | 65kv | 95kV | |
Isilinganiso sokukhanyisa simelana ne-voltage | 75kV | 125 kV | 185kV | ||
Ngaphesheya kwebanga ngemva kokuvula hhayi ngaphansi kuka | 125 mm | 200 mm | 300mm | ||
Lawula i-voltage | I-AC220V | I-DC220V | I-DC110V |