IEC Type Tee konektar
Abubuwa gaba
| Muhimmiya | Switchgear parts |
| Model NO. | IEC Type Tee konektar |
| Rated Voltage | 24kV |
| Raitidu kọ̀ọ̀kan | 630A |
| Siri | RW-QCBT |
Bayani na sayen daga mai wuyaci
Summary
Na gban 630A IEC type Tee connector, ya zama aiki da bushing na switchgear da kuma wall bushing na cable branch box. Yana ba da Switch cabinets da cable branch boxes fully insulated safety circuits. Tail yana iya a taka da insulating plugs, amma za a iya yanke aiki bayan a taka da connection Head ko rear connector da surge arrester. Tun daga 630A prefabricated joints za a iya samun single-phase ko three-phase insulated cables da transformers, switchgear, branch boxes da sauransu. An yi aikin da shi ne don indoor da kuma outdoor installation, continuous rated current shine 630A (900A overload for 8 hours). Idan an fito aikin da shi ne da suitable bushing ko plug, yana ba da fully shielded and hermetically separable connection. Long-term underwater da sauransu harsh conditions of operation. Don cross-section of the cable cross-section of 25mm² ~630mm² XLPE cable.
Standard packing
Body of Tee connector
Silicone grease, towels
Stress cone
Instruction Manual
Positioning chain, Phase ribbon
Insulating plug (incude Semi-conductive end cap)
Handles, gauze
Dust cap
Terminals
Rulers for installation
Bolt stud
Conformity certificate
Technical specification
Item |
Parameter |
Rate voltage |
12kV 24kV 35kV |
Rate current |
630A 630A 630A |
Power frequency withstand voltage for 1 min |
42Kv 54kv 117kv |
Impulse voltage (10 times of positive and negative polarity) |
95kV 125kV 200kV |
Partial discharge |
15kV，≤10pC 21kV，≤10pC 45kV，≤10pC |
Shielding resistance |
≤5000Ω |
Ordering information
Product model |
RW-QCBT 12kV-630A-25mm² RW-QCBT 24kV-630A-25mm² RW-QCBT 35kV-630A-25mm² |
RW-QCBT 12kV-630A-35mm² RW-QCBT 24kV-630A-35mm² RW-QCBT 35kV-630A-35mm² |
RW-QCBT 12kV-630A-50mm² RW-QCBT 24kV-630A-50mm² RW-QCBT 35kV-630A-50mm² |
RW-QCBT 12kV-630A-70mm² RW-QCBT 24kV-630A-70mm² RW-QCBT 35kV-630A-70mm² |
RW-QCBT 12kV-630A-120mm² RW-QCBT 24kV-630A-120mm² RW-QCBT 35kV-630A-120mm² |
RW-QCBT 12kV-630A-150mm² RW-QCBT 24kV-630A-150mm² RW-QCBT 35kV-630A-150mm² |
RW-QCBT 12kV-630A-185mm² RW-QCBT 24kV-630A-185mm² RW-QCBT 35kV-630A-185mm² |
RW-QCBT 12kV-630A-240mm² RW-QCBT 24kV-630A-240mm² RW-QCBT 35kV-630A-240mm² |
RW-QCBT 12kV-630A-300mm² RW-QCBT 24kV-630A-300mm² RW QCBT 35kV-630A-500mm² |
RW-QCBT 12kV-630A-400mm² RW-QCBT 24kV-630A-400mm² RW-QCBT 35kV-630A-500mm² |
RW-QCBT 12kV-630A-500mm² RW-QCBT 24kV-630A-500mm² RW-QCBT 35kV-630A-500mm² |
RW-QCBT 24kV-630A-630mm² RW-QCBT 35kV-630A-630mm²
|
Note: Selection should depend on the outside diameter of insulation of cable, the cable cross-section only for reference
Makarantar Mai Yawanci
-
40.5kV SF6 gas insulated high-voltage gas filling cabinet grounding switch
-
40.5kV SF6 gas insulated charging cabinet high voltage isolation switch
-
40.5kV GIS Sf6 Break Switch Circuit Breaker for Gas Insulated Switchgear
-
40.5kV SF6 gas-insulated high-voltage fuse combination load switch
-
40.5kV SF6 gas filled cabinet circuit breaker spring manual operating mechanism
-
24kV SF6 Gas insulated Mekanisman na ƙaramin karami, mekanisman na ƙaramin karami, abubuwa na ƙaramin kasa
-
12KV SF6 filling cabinet gas insulated electric incoming spring operating mechanism A gaba da 12KV SF6 filling cabinet gas insulated electric incoming spring operating mechanism
Zan'antar Ilimi
-
Me kana Yadda ake Bincike Bayan Annabi Amfani da Hima (Buchholz) na Tausayi?Ga wasu Tushen da ake Yi Ba Taushe Gas (Buchholz) Protection Ya Faru?Idan taurari gas (Buchholz) protection ya faru, yana bukata a yi noma mai karfi, bincike mai karfi, da kuma fahimta mai karfi, sannan a yi ayyuka daidai.1. Idan Shanin Gas Protection Ya FaruIdan shanin gas protection ta faru, ya kamata a yi noma na taurari bi ba gaba don tabbatar da abin da suka faru. Bincika idan an faru saboda: Gas mai hawa, Tsakiyar mai hawa kadan, Galmi a cikin rawa na biyu, ko Galmi na taurari a cikin taurFelix Spark11/01/2025 -
Me kadan da THD? Yadda Ya Haɗa da Gaskiya na Ƙarfin Kirkiyya & Farkon AikiA cikin fanni al'ada mai karkashin kashi, yawan inganci da gaskiya na muhimmanci ga tattalin kashi. Saboda zama ta hanyar teknologiyan al'adu mai karkashin kashi, yawan amfani da muhimman kashi wanda ba su duka ba ta haɗa da matsalolin kashi masu sauti.Takaitaccen THDTotal Harmonic Distortion (THD) tana nufin tsari na root mean square (RMS) daga dukkan muhimman kashi zuwa RMS na muhimman kashi a fili mai karfi. Wannan shi ne abu mai girma, ana iya bayyana shi a baya a latsa. THD mai kadan ya nunEncyclopedia11/01/2025 -
THD Overload: Yadda Harmonics Take Da IEE-Business Power EquipmentIdan lokacin da Actual Grid THD Ya Zama Da Duk (misali, Voltage THDv > 5%, Current THDi > 10%), Yana Ba Aka Iya Kula Wannan Tashin Jirgin Samun Noma — Transmission → Distribution → Generation → Control → Consumption. Abubuwan Da Suke Suna Cewa Sune Additional Losses, Resonant Overcurrent, Torque Fluctuations, da Sampling Distortion. Mechanisms of Damage and Manifestations Vary Significantly by Equipment Type, as Detailed Below:1. Tashin Transmission: Overheating, Aging, and Drastically RedEcho11/01/2025 -
Gaskiya na THD: Daga Grid zuwa AikinƙasaHar daɗiyan THD na harmonics a cikin kungiyar zabe mafi yawan tattalin aiki ya kamata a duba da biyu: "THD na gida yadda aka fi sani (yawan harmonics mai girma)" da "Tattalin aiki na wadannan THD (wadannan ba ta shahara ba)" — babu wanda ke taka rawa muhimmin aikinsa da hanyar jirgin ruwa da kuma nasarorin aikin, amma babu wanda ke taka rayukansu da hanyar "wadannan ko wadannan ba su shahara ba." Idan suka dace, wannan abubuwa biyu ke taka rayukansu a cikin kungiyar zabe. Tabbacin yana haɓaka daEdwiin11/01/2025 -
Gida na Farko: Tsarin Yauyin Dukkaniyar Karamin KirkiroMisalai na Amsa na Makarantun Kasa Masu Inganci?Makarantun kasa masu inganci suna nufin tasirin da zama a makarantun kasa gaba-daya ta hanyar amfani da tattalin arziki masu zamani kamar Internet of Things (IoT), big data, da kuma cloud computing. Wannan yana iya ba a yi nemo bayanai game da juna-junan kasa, kyaukan abubuwa, da kuma parametoci masu yanayi, wanda yake so kuɗi da kyau, inganci, da kuma karfi ga gwamnati.Yadda makarantun kasa masu inganci ke zama a baya ya faruwa a kan abubuwan muhiEcho11/01/2025 -
Kananan Don Ina Bincike Gida na Noma: Jerin Kananan Da Duk Da ItaJin Kirkiyar Gine-gine na Makarfi: Turanci da KoyarGine-gine na makarfi yana daya daga cikin birane masu muhimmanci don zabe ta gida, kashi da bayan ta gida, da kuma fitaccen takardun. Saboda haka, jin kirkiya a gine-ginen makarfi yana da muhimmanci sosai.1. Turancin Jin Kirkiyar Gine-gine na Makarfi: Jin kirkiya a tushen kafin kafa, kafin kafa, da kuma kiyasin kananan gine-ginen da kafin kafa, kiyasa ciki har zuwa kafin kafa, da kuma tabbatar da zama ta gine-ginen ya fi tsarki da bai kasance baFelix Spark11/01/2025
