Wire and Cable Fire Resistance Tester
Wire and Cable Fire Resistance Tester for Detecting the Fire Resistance of Wiring or Power Grid Cables
Intshayelelo Product ye Wire and C able F ire R esistance T Ester
Le izixhobo uvavanyo kusetyenziswa yokuvavanywa iintambo ezifunekayo ukuze agcine ingqibelelo zeesekethe xa ngokuxhomekeke umlilo wedwa okanye umlilo ngokothuka apho imeko uvavanyo isekelwe phezu nedangatye kunye imveliso ubushushu elawulwa sihambisane lobushushu ubuncinane 750˚C okanye umlilo ngokothuka kubushushu ubuncinane 830 ° C.
Parameters Product le Wire and C able F ire R esistance T Ester
1. Heat Source : AGF Ribbon Type Propane Gas Burner
2. Structured with 3 rows of cross holes, Average front width of burner: 15mm, Hole diameter: 1.32mm, Distance between the center: 3.2mm.
3. A polished hole row in pilot hole for flame preservation in both faces of Burner plate.
4. Two thermocouples are horizontally installed separated 45mm left and right of burner center-line to check temperature.
5. Mass flow controllers to regulate the gas and air flow, the accuracy is not less than 1.5%.
6. Software can show the burner calibration temperature, propane and air flow rate etc.
7. The current is provided by a three-phase star transformer with sufficient capacity to maintain the required test voltage when circuit integrity cannot be maintained.
8. Conductor connection indicator (LED indicator) to form a current.
9. The voltage value is automatically set by software and adjusted by a panel controller.
10. Digital display of the current and voltage data, accuracy of current is 0.001A.
11. Current protection using fuse with 2A.
12. The real-time measurement data of all current and voltage are collected by computer, and the curves of current and voltage are generated.
13. When circuit integrity cannot be maintained, the corresponding indicator lamp is extinguished, the computer automatically determines the state and records the time, and sends out the sound and light alarm.
Faka Product kunye Ukusetyenziswa i- Wire and C uyakwazi F yentukuthelo R esistance T Ester
1. Isixhobo inkxaso isampulu kungasayi kubakho zinjalo ukuba esingxotyeni okanye ekupheleni ezikhuselweyo ze intambo okanye intambo isampuli oxhaswa tyaba. Enye ekupheleni sampuli ska yi kwesibambi esisigxina ukuthintela intshukumo, kunye nezinye isiphelo exhasa bebekwisampulu, intambo okanye inxalenye phakathi intambo kuxhaswa ngamakhonkco amabini metal 300 mm ngaphandle. Iringi metal kunye nezinye iinxalenye yenkcenkce isixhobo axhasayo zi- yathotywa kakuhle. Ubukhulu bepali engaphakathi ring but is malunga 150 mm, kwaye bar ngeenxa kunye ububanzi of 10 ± 2 mm iyasetyenziswa.
2. Lo mthombo ucinezelo yaseMelika AGF propane iribhoni inkcukacha ngobude umlomo we-500mm kunye umlomo ububanzi obungu 15mm. Amanzi esatsiba unemiqolo ezintathu ngobubanzi uvalo olutyunjwe 1.32mm kunye umgama iziko 3.2mm. Kukho omnye kwicala ngalinye umlomo. Le mingxuma ezincinane zisebenza imingxuma njengesikhokelo ukugcina umlilo yokutsha, kwaye unyamezelwano ntathu yi ± 5%;
3. Le isilawuli mass flow ngaphandle ulawula igesi kunye nomoya flow, kwaye ukuchaneka ukufunda ayikho ngaphantsi kwe-1.5%;
4. xi engenisiwe ekunciphiseni vana angabonelela koxinzelelo yokuphuma 0.1Mpa ± 3pa;
5. bafakiwe yepresha, uyakwazi ukunika 0-200kpa uluhlu uxinzelelo;
6. bafakiwe Omega thermocouple kunye ububanzi of 1.5mm iqondo lobushushu, isitovu Ukulinganiswa;
7. Ngaba ukubeka eziko ixesha test, kwaye ngokuzenzekelayo ndinqumle irhasi;
8. Standard test software, unako ukubonisa ubushushu yongqanianiso inkcukacha, flow propane, flow umoya;
9. Uvavanyo esetyenziswa neengcingo kunye ombane rated oyi-0,6 / 1.0 KV kunye ngezantsi;
10. Ngexesha lo vavanyo, i yangoku esetyenziselwa ukuhlolwa ukuqhubeka uya kucanda phakathi kwayo yonke izinikezeli zonke intambo. Le yangoku inikwa ngumntu ontlantlu-ntathu inkwenkwezi sombane. Le transformer inomthamo owaneleyo ukugcina ombane efunekayo uvavanyo xa ukuvuza yangoku kuvunyelwa. Kwelinye Ekupheleni bebekwisampulu, umqhubi ngamnye okanye iseti nganye ababhexeshi oludityaniswe icebo lokwalatha (LED) ukwenza ezikhoyo apho idata ingafumaneka kwi software yekhompyutha;
11. Ukumiswa ombane angafakwa nge computer, ngokuzenzekelayo ixabiso ombane le. Le ombane nayo kakuhle ukwenzela ngokusebenzisa amaqhosha panel;
12. Uvavanyo yesekethe ukhuseleko yangoku lamkele fuse kunye evumelana kwi-D II uhlobo echazwe GB 13539,5. Fuse 2A eqhelekileyo. Easy indawo. Nokusetyenziswa amazwe benza okuchasene beesekethe ezincinane ukukhusela yesekethe uvavanyo ngalunye;
13. I-data ekhoyo kunye ombane uvavanyo cable ukuba bonke badlula isixhobo zasesekondari, uboniswa ngokwamanani, le accuracy test yangoku 0.001A, kwaye ngoku eyona nto 0.25A yeyona ilungileyo test langoku;
14. idatha yokukala Real-ixesha zonke imisinga yombane ziqokelelwa yi computer kwaye bavelisa amagophe zangoku kunye ombane, ebonisa amagophe zangoku kunye ombane of cable ngamnye phantsi kweemeko umlilo, kunye nokumisela yokusebenza iyawulwa umlilo. Zingenziwa ngakumbi uhlalutyo intambo njengomsebenzi ixesha umlilo. Le data lokugqibela zigcinwe kwidathabheyisi computer kunye nengxelo standard wenziwa ukuze zifumaneke lula;
15. sandi lobushushu eso phambi kovavanyo, lo thermocouple vehicles ezithathwa ukukala, ubushushu Umfumaniwesicelo ziqokelelwe ikhompiyutha imizuzu engama-10, kwaye imo umlilo olukhethiweyo kwi computer. Ngokutsho imo unikezelo umlilo, i owenza yekhompyutha isampuli ngokuthe ngcembe-karhulumente kunye umahluko ukubala ngokungqinelana ubushushu okukhanya, aze anike ingxelo yokuqinisekisa. Gcina ingxelo ze sikugcine database ukuqinisekisa ukuthembeka nasegunyeni yokuqinisekisa;
16. Ngexesha uvavanyo, irhasi kunye nomoya abangabancedani zombini flow izilawuli ubunzima, kwaye venturi ixubene, ikhompyutha ulawula ngokuzenzekelayo ivelufa flow, kwaye Idatha irekhodwa ngexesha wokwenene ledatha. Le khompyutha ulawula ngokuzenzekelayo irhasi kunye nomlinganiselo air kwanancedisayo ukwenza ukutshiswa Ngokupheleleyo, ve nelangatye ezinzileyo uzinzo lobushushu lilangatye;
17. Xa wesekethe iqhele amandla, kwisekethe nganye yamkela Isalathisi ukukhanya ngaphandle. Xa umgca aliphelelanga phantsi imeko idangatye, ehambelana isibonisi yesekethe ukuba kuhluthe umphefumlo. Le khompyutha umisela ngokuzenzekelayo imeko yangoku kwaye ilawula isandi kunye alarm ukukhanya.
Yesicelo: I ucingo cable umlilo tester lusetyenziswa ukuvavanya ukuba ukuxhathisa emlilweni intambo iintambo okanye ngegridi, nokutsha elangatyeni ongekho ngaphantsi kwe-750 ° C ne-950 ° C ukuvavanya ukuthembeka intambo ukugcina isiphaluka .
P roduct Iinkcukacha Wire and C able F ire R esistance T Ester
Standards
IEC: IEC 60331-11 & 12: 2002, IEC 60331-21 ~ 23: 1999
IEC 60331 Uvavanyo for iintambo zombane phantsi kweemeko fir Circuit ingqibelelo
IEC 60331 Icandelo 11 Umlilo yedwa kubushushu siselangatyeni ubuncinane 750˚C
IEC 60331 Icandelo 21 ezihamba rated ombane ukuya kutsho yaye kubandakanywa 0.6 / 1kV
IEC 60331 Icandelo 12 umlilo ngokothuka kubushushu siselangatyeni ubuncinane 830˚C
IEC 60331 Icandelo 31Fire kunye Cables Njengokungeniswa ombane rated ukuya kutsho yaye kubandakanywa 0.6 / 1kV
Dimension: 1750 mm (W) x 680 mm (D) x 1400 mm (H)
Ubunzima: 160kg
iimfuno zokufaka
Electrical: AC 380V 3-sigaba, 50 / 60Hz, 30A
Ambient Ubushushu: zokusebenza 10 ° C ukuya ku-35 ° C
Testing igumbi: 3,000 mm (W) x 3,000 mm (D) x 3,000mm (H)
negesi: Air and propane
