{"id":6071,"date":"2026-06-04T21:33:07","date_gmt":"2026-06-04T18:33:07","guid":{"rendered":"https:\/\/www.heattrace.com.tr\/?p=6071"},"modified":"2026-06-04T21:33:07","modified_gmt":"2026-06-04T18:33:07","slug":"bartec-patlama-korumali-ex-proof-termostat-ve-sicaklik-sinirlayicilari-bstw-ii-btb-ii-bstb-ii-ve-stw-ii-rehberi","status":"publish","type":"post","link":"https:\/\/www.heattrace.com.tr\/en\/bartec-patlama-korumali-ex-proof-termostat-ve-sicaklik-sinirlayicilari-bstw-ii-btb-ii-bstb-ii-ve-stw-ii-rehberi\/","title":{"rendered":"Bartec Patlama Korumal\u0131 (Ex-Proof) Termostat ve S\u0131cakl\u0131k S\u0131n\u0131rlay\u0131c\u0131lar\u0131: BSTW II, BTB II, BSTB II ve STW II Rehberi"},"content":{"rendered":"

End\u00fcstriyel tesislerde, rafinerilerde, petrokimya laboratuvarlar\u0131nda ve tehlikeli sahalarda (Hazardous Areas) elektriksel \u0131s\u0131 izleme (heat tracing) sistemlerinin g\u00fcvenli\u011fi, kullan\u0131lan termostatlar\u0131n hassasiyetine ba\u011fl\u0131d\u0131r. EHT Engineering<\/b> olarak, 34 y\u0131ll\u0131k sekt\u00f6rel tecr\u00fcbemizle d\u00fcnya devi Bartec<\/b>‘in patlama korumal\u0131 (Ex e sertifikal\u0131) polyester g\u00f6vdeli emniyet termostatlar\u0131 ve s\u0131cakl\u0131k s\u0131n\u0131rlay\u0131c\u0131lar\u0131n\u0131n projelendirme, \u00fcr\u00fcn tedariki ve montaj hizmetlerini sunuyoruz.<\/p>\n

Bu teknik rehberde, katlog’da yer alan STW II, BSTW II, BTB II ve BSTB II<\/b> serisi k\u0131lcal borulu (capillary tube) termostatlar\u0131n sipari\u015f kodlar\u0131n\u0131, teknik verilerini ve sisteme ba\u011fl\u0131 \u00e7al\u0131\u015fma ko\u015fullar\u0131n\u0131 inceleyece\u011fiz.<\/p>\n

1. Bartec STW II K\u0131lcal Borulu Emniyet Termostat\u0131 (16 A, Fail-Safe)<\/h2>\n

Bartec STW II<\/b>, 1 \u0131s\u0131tma devresi (1 heating circuit) i\u00e7in tasarlanm\u0131\u015f, ar\u0131za durumunda korumal\u0131 (fail-safe) \u00e7al\u0131\u015fan k\u0131lcal borulu bir termostatt\u0131r. Is\u0131tma kablosu ba\u011flant\u0131s\u0131 k\u0131l\u0131fl\u0131 kablo\/PLEXO veya so\u011fuk u\u00e7 (cold lead) vas\u0131tas\u0131yla do\u011frudan yap\u0131labilir<\/p>\n

Bartec STW II Sipari\u015f Bilgileri ve Stok Kodlar\u0131 Tablosu<\/h3>\n\n\n\n\n\n\n\n
\u00dcr\u00fcn Tan\u0131m\u0131 (Description)<\/strong><\/td>\nAnahtarlama S\u0131cakl\u0131\u011f\u0131 (Switching Temperature)<\/strong><\/td>\nAnahtarlama Hassasiyeti (Switching Accuracy)<\/strong><\/td>\nHisterezis (Hysteresis)<\/strong><\/td>\nSipari\u015f No (Order No.)<\/strong><\/td>\n<\/tr>\n<\/thead>\n
STW II<\/b><\/span><\/td>\n-20 \u00b0C ila +50 \u00b0C<\/span><\/td>\n+5 K \/ -0 K<\/span><\/td>\n5 K<\/span><\/td>\n27-6DF2-5215\/1200<\/b><\/span><\/td>\n<\/tr>\n
STW II<\/b><\/span><\/td>\n+0 \u00b0C ila +190 \u00b0C<\/span><\/td>\n+16 K \/ -0 K<\/span><\/td>\n14 K<\/span><\/td>\n27-6DF2-5215\/1C00<\/b><\/span><\/td>\n<\/tr>\n
STW II<\/b><\/span><\/td>\n+60 \u00b0C ila +300 \u00b0C<\/span><\/td>\n+36 K \/ -0 K<\/span><\/td>\n17 K<\/span><\/td>\n27-6DF2-5215\/1G00<\/b><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Not: 2 \u0131s\u0131tma devresi i\u00e7in \u00f6zel \u00fcniteler talep \u00fczerine \u00fcretilmektedir.<\/i><\/p>\n

2. Bartec BSTW II, BTB II ve BSTB II Serisi Genel \u00d6zellikleri<\/h2>\n

Bartec’in bu serisi, Ex e sertifikal\u0131 polyester panolar (enclosures) i\u00e7erisinde yer alan ON\/OFF mant\u0131\u011f\u0131yla \u00e7al\u0131\u015fan termostatlard\u0131r (image_22ac61.png<\/code>). Kendinden s\u0131n\u0131rlamal\u0131 (self-limiting) \u0131s\u0131tma kablolar\u0131n\u0131n terminal kutular\u0131na do\u011frudan ba\u011flanmas\u0131na izin vererek harici buat\/ba\u011flant\u0131 kutusu maliyetlerini ve montaj i\u015f\u00e7ili\u011fini minimuma indirir.<\/p>\n

    \n
  • \n

    BSTW II (Fail-safe safety temperature monitor):<\/b> Proses s\u0131ras\u0131nda s\u0131cakl\u0131\u011f\u0131 sabit tutmak i\u00e7in d\u00fc\u015fen s\u0131cakl\u0131k kalibrasyonuna sahiptir. S\u0131cakl\u0131k set de\u011ferinin \u00fczerine \u00e7\u0131kt\u0131\u011f\u0131nda veya alt\u0131na d\u00fc\u015ft\u00fc\u011f\u00fcnde otomatik olarak a\u00e7\u0131l\u0131r\/kapan\u0131r.<\/p>\n<\/li>\n

  • \n

    BTB II (Fail-safe temperature limiter):<\/b> Y\u00fckselen s\u0131cakl\u0131k kalibrasyonuna sahip s\u0131cakl\u0131k s\u0131n\u0131rlay\u0131c\u0131d\u0131r. Limit s\u0131cakl\u0131\u011fa ula\u015f\u0131ld\u0131\u011f\u0131nda sistemi kapat\u0131r ve kapal\u0131 kal\u0131r. Yeniden ba\u015flat\u0131lmas\u0131 i\u00e7in manuel m\u00fcdahale (reset) gerekir.<\/p>\n<\/li>\n

  • \n

    BSTB II (Fail-safe safety temperature limiter):<\/b> BTB II ile ayn\u0131 mant\u0131kta \u00e7al\u0131\u015f\u0131r, ancak T3 ve T4 s\u0131cakl\u0131k s\u0131n\u0131flar\u0131na ba\u011fl\u0131 olarak s\u0131cakl\u0131k ayar aral\u0131\u011f\u0131 0 \u00b0C ila 130 \u00b0C veya 130 \u00b0C ila 190 \u00b0C ile s\u0131n\u0131rland\u0131r\u0131lm\u0131\u015ft\u0131r.<\/p>\n<\/li>\n<\/ul>\n

    Genel Teknik \u00d6zellikler Tablosu<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parametre<\/strong><\/td>\nTeknik De\u011ferler \/ \u00d6zellikler<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    Protection Class<\/b><\/span><\/td>\nIP 65 \/ EN 60529<\/span><\/td>\n<\/tr>\n
    Patlama Korumas\u0131 \u0130\u015fareti<\/b><\/span><\/td>\nII 2G Ex de IIC T6, T5, T4, T3<\/span><\/td>\n<\/tr>\n
    Sertifika<\/b><\/span><\/td>\nEPS 11 ATEX 1356 X<\/span><\/td>\n<\/tr>\n
    Min. Ortam S\u0131cakl\u0131\u011f\u0131<\/b><\/span><\/td>\n-55 \u00b0C (Standart)<\/span><\/td>\n<\/tr>\n
    Maks. Ortam S\u0131cakl\u0131\u011f\u0131<\/b><\/span><\/td>\nIs\u0131tma kablosu ba\u011flant\u0131 tipine ba\u011fl\u0131d\u0131r<\/span><\/td>\n<\/tr>\n
    Depolama S\u0131cakl\u0131\u011f\u0131<\/b><\/span><\/td>\n-55 \u00b0C ila +65 \u00b0C<\/span><\/td>\n<\/tr>\n
    K\u0131lcal Boru (Capillary Tube)<\/b><\/span><\/td>\n\n

    Uzunluk: 1000 mm (\u0130stek \u00fczerine 5000 mm’ye kadar)<\/p>\n


    <\/p>\n

    Sens\u00f6r hatt\u0131 d\u0131\u015f \u00e7ap\u0131: 1.5 mm<\/p>\n


    <\/p>\n

    Min. b\u00fckme yar\u0131\u00e7ap\u0131: 5 mm<\/p>\n


    <\/p>\n

    Sens\u00f6r bulb \u00e7ap\u0131: 6 mm<\/p>\n


    <\/p>\n

    Sens\u00f6r malzemesi: SS 1.4571 paslanmaz \u00e7elik<\/p>\n<\/td>\n<\/tr>\n

    Anahtarlama Voltaj\u0131<\/b><\/span><\/td>\n400 V’a kadar<\/span><\/td>\n<\/tr>\n
    Geni\u015f Ayar Aral\u0131\u011f\u0131<\/b><\/span><\/td>\nKontak tipine ba\u011fl\u0131 olarak -20 \u00b0C ila +500 \u00b0C<\/span><\/td>\n<\/tr>\n
    Kontaklar (1 SPDT)<\/b><\/span><\/td>\n\n

    Kontak Kat\u0131 1 – 2: AC 400 V\/16 A, AC 230 V\/25 A<\/p>\n


    <\/p>\n

    Kontak Kat\u0131 1 – 4: AC 400 V\/6.3 A, AC 230 V\/6.3 A<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    3. Cihaz Tipleri ve Montaj \u00d6l\u00e7\u00fcleri<\/h2>\n

    Sistem tasar\u0131mlar\u0131nda panolar\u0131n kaplad\u0131\u011f\u0131 alan ve kablo rakoru giri\u015fleri montaj ekipleri i\u00e7in kritiktir.<\/p>\n

    Cihaz Boyutlar\u0131 ve Ba\u011flant\u0131 Altyap\u0131s\u0131 Tablosu<\/h3>\n\n\n\n\n\n\n\n\n
    Cihaz Tipi<\/strong><\/td>\nDevre Say\u0131s\u0131<\/strong><\/td>\n\u00d6l\u00e7\u00fcler (Dimensions)<\/strong><\/td>\nTerminaller<\/strong><\/td>\nIs\u0131tma Kablosu Ba\u011flant\u0131lar\u0131<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    1 Is\u0131tma Devreli Cihaz<\/b><\/span><\/td>\n1 Devre<\/span><\/td>\n160 mm x 160 mm x 90 mm<\/span><\/td>\n4 x 6 mm\u00b2 + 2 x PE<\/span><\/td>\n2 x M20, k\u00f6r tapa ile kapal\u0131<\/span><\/td>\n<\/tr>\n
    1 – 3 Is\u0131tma Devreli Cihaz<\/b><\/span><\/td>\n1-3 Devre<\/span><\/td>\n260 mm x 160 mm x 90 mm<\/span><\/td>\n8 x 6 mm\u00b2 + 3 x PE<\/span><\/td>\n3 x M20, k\u00f6r tapa ile kapal\u0131<\/span><\/td>\n<\/tr>\n
    Kombinasyon \u00dcnitesi (Emniyet Monit\u00f6r\u00fc & S\u0131n\u0131rlay\u0131c\u0131)<\/b><\/span><\/td>\nKombine<\/span><\/td>\n260 mm x 160 mm x 90 mm<\/span><\/td>\n6 x 6 mm\u00b2 + 3 x PE<\/span><\/td>\n2 x M20, k\u00f6r tapa ile kapal\u0131<\/span><\/td>\n<\/tr>\n
    Kombinasyon \u00dcnitesi (Emniyet Monit\u00f6r\u00fc)<\/b><\/span><\/td>\n\u00c7iftli<\/span><\/td>\n260 mm x 160 mm x 90 mm<\/span><\/td>\n8 x 6 mm\u00b2 + 3 x PE<\/span><\/td>\n2 x M20, k\u00f6r tapa ile kapal\u0131<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    4. Sisteme Ba\u011fl\u0131 \u00c7al\u0131\u015fma Ko\u015fullar\u0131 (System-dependent conditions)<\/h2>\n

    Heat tracing sistemlerinde kullan\u0131lacak sigorta (circuit breaker) ak\u0131m de\u011ferleri, ortam s\u0131cakl\u0131\u011f\u0131 ve gaz\/buhar ortamlar\u0131ndaki s\u0131cakl\u0131k s\u0131n\u0131flar\u0131 (Temperature Class) birbirine do\u011frudan ba\u011fl\u0131d\u0131r<\/p>\n

    Bartec Is\u0131tma Devreleri Y\u00fck Taraf\u0131 Ba\u011flant\u0131 Varyasyonlar\u0131 Tablosu<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
    Y\u00fck Taraf\u0131 Ba\u011flant\u0131 Varyant\u0131 Is\u0131tma Devreleri (Variant Heating Circuits)<\/strong><\/td>\nDevre Kesici \/ Sigorta (Circuit Breaker – C Karakteristik)<\/strong><\/td>\nOrtam S\u0131cakl\u0131\u011f\u0131 (Ambient Temp.)<\/strong><\/td>\nS\u0131cakl\u0131k S\u0131n\u0131f\u0131 (Temp. Class)<\/strong><\/td>\nSigorta (Fuse – C Karakteristik ikinci koruma)<\/strong><\/td>\nOrtam S\u0131cakl\u0131\u011f\u0131 (\u0130kinci Varyant)<\/strong><\/td>\nS\u0131cakl\u0131k S\u0131n\u0131f\u0131 (\u0130kinci Varyant)<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    PSBL sistemi 27-1580-.910\/….<\/b><\/span><\/td>\n1 x 16 A<\/span><\/td>\n-55 \u00b0C ila +50 \u00b0C<\/span><\/td>\nT5<\/span><\/td>\n2 x 16 A<\/span><\/td>\n-55 \u00b0C ila +50 \u00b0C<\/span><\/td>\nT5<\/span><\/td>\n<\/tr>\n
    PSB sistemi 27-1680-.910\/….<\/b><\/span><\/td>\n1 x 25 A<\/span><\/td>\n-55 \u00b0C ila +40 \u00b0C<\/span><\/td>\nT6<\/span><\/td>\n2 x 25 A<\/span><\/td>\n-55 \u00b0C ila +40 \u00b0C<\/span><\/td>\nT6<\/span><\/td>\n<\/tr>\n
    PSB sistemi 27-1680-.910\/….<\/b><\/span><\/td>\n1 x 25 A<\/span><\/td>\n-55 \u00b0C ila +50 \u00b0C<\/span><\/td>\nT5<\/span><\/td>\n2 x 25 A<\/span><\/td>\n-55 \u00b0C ila +50 \u00b0C<\/span><\/td>\nT5<\/span><\/td>\n<\/tr>\n
    MSB sistemi 27-1980-.910\/….<\/b><\/span><\/td>\n1 x 25 A<\/span><\/td>\n-55 \u00b0C ila +50 \u00b0C<\/span><\/td>\nT4<\/span><\/td>\n2 x 25 A<\/span><\/td>\n-55 \u00b0C ila +40 \u00b0C<\/span><\/td>\nT4<\/span><\/td>\n<\/tr>\n
    HSB sistemi 27-1780-.910\/….<\/b><\/span><\/td>\n1 x 25 A<\/span><\/td>\n-55 \u00b0C ila +50 \u00b0C<\/span><\/td>\nT3<\/span><\/td>\n2 x 25 A<\/span><\/td>\n-55 \u00b0C ila +40 \u00b0C<\/span><\/td>\nT3<\/span><\/td>\n<\/tr>\n
    K\u0131l\u0131fl\u0131 kablo\/PLEXO veya so\u011fuk u\u00e7<\/b><\/span><\/td>\n1 x 16 A<\/span><\/td>\n-55 \u00b0C ila +50 \u00b0C<\/span><\/td>\nT5<\/span><\/td>\n2 x 16 A<\/span><\/td>\n-55 \u00b0C ila +50 \u00b0C<\/span><\/td>\nT5<\/span><\/td>\n<\/tr>\n
    K\u0131l\u0131fl\u0131 kablo\/PLEXO veya so\u011fuk u\u00e7<\/b><\/span><\/td>\n1 x 20 A<\/span><\/td>\n-55 \u00b0C ila +40 \u00b0C<\/span><\/td>\nT5<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n<\/tr>\n
    K\u0131l\u0131fl\u0131 kablo\/PLEXO veya so\u011fuk u\u00e7<\/b><\/span><\/td>\n1 x 25 A<\/span><\/td>\n-55 \u00b0C ila +40 \u00b0C<\/span><\/td>\nT4<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    EHT M\u00fchendislik ile Bartec \u00c7\u00f6z\u00fcmleri<\/h2>\n

    End\u00fcstriyel tesislerinizde riskleri s\u0131f\u0131ra indirmek ve do\u011fru Bartec komponentlerini se\u00e7mek uzmanl\u0131k gerektirir. EHT Engineering<\/b> olarak, projenize \u00f6zel \u0131s\u0131 kayb\u0131 hesaplamalar\u0131n\u0131 yap\u0131yor, do\u011fru stok koduna sahip Bartec Ex-proof termostatlar\u0131n tedarikini sa\u011fl\u0131yor ve anahtar teslim montaj\u0131n\u0131 ger\u00e7ekle\u015ftiriyoruz. Teknik destek ve teklif almak i\u00e7in bizimle ileti\u015fime ge\u00e7ebilirsiniz.<\/p>","protected":false},"excerpt":{"rendered":"

    End\u00fcstriyel tesislerde, rafinerilerde, petrokimya laboratuvarlar\u0131nda ve tehlikeli sahalarda (Hazardous Areas) elektriksel \u0131s\u0131 izleme (heat tracing) sistemlerinin g\u00fcvenli\u011fi, kullan\u0131lan termostatlar\u0131n hassasiyetine ba\u011fl\u0131d\u0131r. EHT M\u00fchendislik olarak, 34 y\u0131ll\u0131k sekt\u00f6rel tecr\u00fcbemizle d\u00fcnya devi Bartec‘in patlama korumal\u0131 (Ex e sertifikal\u0131) polyester g\u00f6vdeli emniyet termostatlar\u0131 ve s\u0131cakl\u0131k s\u0131n\u0131rlay\u0131c\u0131lar\u0131n\u0131n projelendirme, \u00fcr\u00fcn tedariki ve montaj hizmetlerini sunuyoruz. Bu teknik rehberde, katlog’da yer […]<\/p>","protected":false},"author":5,"featured_media":6072,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[79,126,132,129,130,125,127,128,131],"class_list":["post-6071","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-bartec","tag-bartec-ex-proof-termostat","tag-bartec-products","tag-bstw-ii","tag-btb-ii-ve-bstb-ii-serisi","tag-endustriyel-isi-izleme-sistemleri","tag-petrokimya","tag-stw-ii","tag-tek-isitma-devresi-icin-bartec"],"yoast_head":"\nBartec Patlama Korumal\u0131 (Ex-Proof) Termostat ve S\u0131cakl\u0131k S\u0131n\u0131rlay\u0131c\u0131lar\u0131: BSTW II, BTB II, BSTB II ve STW II Rehberi - Heat Trace<\/title>\n<meta name=\"description\" content=\"End\u00fcstriyel tesislerde, rafinerilerde, petrokimya laboratuvarlar\u0131nda ve tehlikeli sahalarda (Hazardous Areas) elektriksel \u0131s\u0131 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