We will present the performance, safe operation methods, and technical parameters of XGN15-12 orta gerilim anahtarı
Ürün Genel Bakış:
XGN15-12 kutu tipi sabit A:C metal kapalı anahtar anahtarı ana anahtar olarak bir kükürt hexafluorür anahtarıdır ve tüm dolap hava yalıtımını benimser, güç dağıtım otomasyonu için uygun, hem kompakt hem de genişletilenebilir metal kapalı anahtarı, basit yapı, esnek çalışma, güvenilir birbirine, kolay montaj ve çeşitli farklı uygulamalar için diğer özellikler, Farklı kullanıcı gereksinimleri tatmin edici teknik çözümler sağlayabilir A:lgılama teknolojisi ve yeni mikro bilgisayar koruması benimsemesi, gelişmiş teknik performans ve hafif ve esnek montaj çözümleri ile birlikte, Pazarın değişen ihtiyaçlarını karşılayabilir.
The main switches of XGN5-12 box type fixed A:C metal enclosed Switchgear adopt FLN36 type and FLN48 type respectively, SF6 load switch, A:BB original SFG type, and A:BB original VD4/S, HD4/S circuit breaker and VSl circuit breaker can also be equipped according to the user's needs.
Main uses:
XGN15-12 box type fixed A:C metal enclosed Switchgear is suitable for A:C 50HZ, 12kV power system, widely used in industrial and civil cable ring network and power supply unfinished projects.
Özellikle aşağıdaki yerler için uygundur: kentsel yerleşim alanı güç dağıtımı, küçük ikincil alt istasyonları, anahtar istasyonları, endüstriyel ve madencilik işletmeleri, alışveriş merkezleri, havaalanları, metrolar, rüzgar enerjisi üretimi, hastaneler, stadyumlar, demiryolları, tüneller vb.
Normal conditions of use
◆A:llocation≤ 1000m. (If there are special requirements, please indicate when ordering)
◆A:mbient temperature: -25°C- 40°C
◆The average daily relative humidity does not exceed 95%; Monthly relative humidity average of no more than 90%
◆Earthquake resistance: 8 degrees
◆ No violent vibration and impact, and places with fire, chemical corrosion, and explosion hazards.
Main uses:
XGN15 - 12 Box Fixed A:C Metal Enclosed Switchgear is suitable for A:C 50Hz, 12kV power system, widely used in industrial and civil cable ring networks and power supply end projects.
It is especially suitable for the following places: urban residential power distribution, small industrial substations, Switchgear stations, industrial and mining enterprises, shopping malls, airports, subways, wind power generation, hospitals, stadiums, railways, tunnels, etc.
Normal conditions of use
The altitude ≤ 1000m. (If there are special requirements, please indicate when ordering)
A:mbient temperature: -25°C~ 40°C
the average daily relative humidity should not exceed 95%; The average monthly relative humidity does not exceed 90%;
Seismic resistance: 8 degrees;
There are no violent vibrations and shocks, and places with fire, chemical corrosion, and explosion hazards.
Standartları karşılamak
・IEC298・IEC265・IEC129・IEC694
・IEC420・IEC56・IEC529・IEC932
・GB3804・GB3906・GB11022
Model meaning
X G N 15 - 12 - Ⅱ Ⅲ
└──SFG load switch / or RN48 load switch
└────RN36 load switch
└─────── Voltage Level (kV)
└────────── design serial number
└──────────── Indoor type
└───────────── Fixed
└─────────────── box type
Technical parameters and dimensions
Rated voltage | kV | 12 | |
Rated lightning shock withstand voltage | A:lternate and opposite ground | kV | 75 |
Between the broken mouths | kV | 85 | |
One minute power frequency withstand voltage | A:lternate and opposite ground | kV | 42 |
Between the broken mouths | kV | 48 | |
Rated frekansı | HZ | 50/60 | |
Rated Current | Main busbar | A: | 630 |
Branch bus | A: | 630 | |
Rated for short-term withstand current | Main circuit | kA: | 20/35 |
Grounding loop | kA: | 20/25 | |
Rated peak withstand current | kA: | 50 | |
Transfer current | A: | 1700 | |
Koruma seviyesi | IP2X | ||
Load switch mechanical life | Times | 20000 | |
Mechanical life of the grounding switch | Times | 20000 | |
Load Switchgear | Cabinet width | mm | 375, 500, 750 |
cabinet depth | mm | 917, 940, 980 | |
Cabinet height | mm | 1635, 1885 | |
Low pressure chamber | yüksek | mm | 350, 450 |
Circuit breaker cabinet | Cabinet width | mm | 750 |
cabinet depth | mm | 917, 940, 980 | |
Cabinet height | mm | 1885 |