Indoor CT Current Transformer CTB Trafindo TCI-24-2D Trafo
Indoor CT Current Transformer CTB Trafindo TCI-24-2D Current transformers, along with voltage or potential transformers, are instrument transformers. Instrument transformers scale the large values of voltage or current to small, standardized values that are easy to handle for measuring instruments and protective relays. The instrument transformers isolate measurement or protection circuits from the high voltage of the primary system. A current transformer provides a secondary current that is accurately proportional to the current flowing in its primary. The current transformer presents a negligible load to the primary circuit.
Current transformers are the current-sensing units of the power system and are used at generating stations, electrical substations, and in industrial and commercial electric power distribution.
Type : TCI-24-2D
Service Condition : Indoor
Insulation : Dry epoxy resin modulded and treated under vacuum
Highest system voltage : 24 kV
Rated power frequency withstand : 50 kV
Lighting impulse test voltage : 125 kV
Rated Frequency : 50/60 Hz
Rated primary current : 10 to 800 A
Single ratio, double ratio or multi ratio : Single ratio oe double ratio on primary taps
rated secondary current : 1 or 5
Rated continous thermal current : 1.2 In
Rated short-time Thermal Current : Up to 25 kA/1 s
Number of cores : 1 or 2
Accuracy classes : Measurement : 0.S
Rated burdens : 2.5 VA
Approx weight : 18 kg
Secondary terminals cover : –
Melayani penjualan dan pengiriman :
DKI Jakarta, Jakarta Pusat, Jakarta Selatan, juga Jakarta Utara, Jakarta Timur, Jakarta Barat, Bekasi, Tangerang, Lampung, Banten.
Jawa Barat, Cikarang, Cibitung, Karawang, Banten, Depok, Cirebon, Bogor, Bandung, Sumedang, Sukabumi, Purwakarta, Indramayu, Cirebon, Tasikmalaya, Cimahi, Ciamis.
Provinsi Jawa Tengah Semarang, Kudus, Jogja, Solo, Surakarta, Magelang, Demak, Purwakarta, Purbalingga, Salatiga, Yogyakarta, Jepara, Banjarnegara, Banyumas, Tegal
Jawa Timur, Surabaya, Malang, Batu, Sidoarjo, Gresik, Pandaan, Jombang, Mojokerto, Probolinggo, Jember, Kediri, Madiun, Banyuwangi, Madura, Tuban, Lamongan, Bangkalan ,Cepu , Bojonegoro, Pacitan, Tulungagung, Pasuruan, Blitar, Trenggalek, Ponorogo
Bali, Denpasar, Singaraja, Bima, Lombok, Sumbawa, Mataram, Kupang, Flores, Atambua, Ende, Timor Leste, NTT, NTB
Sumatra Kabupaten dan Kota, Sabang, Aceh, Bengkulu, Medan
Sumatra Utara, Jambi, Sumatra Utara , Sumatra Barat, Palembang, Sumatra Selatan, Pekan Baru, Dumai, Padang, Lampung, Bangka Belitung, Batam, Bukittinggi
Riau, Bengkulu
Kalimantan Kabupaten dan Kota, Banjarmasin, Samarinda , Kalimantan Utara , Balikpapan, Pontianak, Palangkaraya, Bontang, Kutai Barat, Berau
Provinsi Kalimantan Timur, Kutai Timur, Tarakan, Bontang, Singkawang, Sambas, Barito, Banjarbaru, Sangata, Tanjung, Tanah Grogot
Kalimantan Selatan, Kalimantan Tengah, Melawi, Kotabaru, Balikpapan, Bontang, Kutai Timur, Kutai Kartanegara
Sulawesi Palu, Manado, Makassar, Luwuk , Kendari, Parepare, Toraja, Ambon, Maluku, Gorontalo, Sulawesi Selatan, Sulawesi Barat, Sulawesi Tengah, Sulawesi Utara.
Papua Jayapura, Manokwari, Sorong, Timika, Merauke, Raja Ampat.
