Wire and Cable Fire Ukumelana Tester
Wire and Cable Fire Resistance Tester for Detecting the Fire Resistance of Wiring or Power Grid Cables
Umkhiqizo ukwethulwa Wire and C able F ire R esistance T ester
Lokhu apharathasi yokuhlola ingasetshenziswa ukuhlola izintambo edingekayo ukuze silondoloze wesifunda ubuqotho lapho kuncike umlilo wodwa noma umlilo ngenxa yokushaqeka lapho isimo test kusekelwe ilangabi nge elawulwa ukushisa okukhipha elihambisana lokushisa okungenani 750˚C noma umlilo ngenxa yokushaqeka ezingeni lokushisa okungenani 830 ° C.
Umkhiqizo kwemigomo 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.
Umkhiqizo Isici futhi Isicelo the Wire futhi C ukwazi F Intukuthelo R esistance T ester
1. isampula kudivayisi ukwesekwa kuyakuba yokuthi emgodleni noma ukuphela evikelwe ikhebula noma ikhebula isampula kusekelwa nendawo. Omunye ekupheleni isampula is uqale ukucindezela ngumuntu ngocingo fixed ukuvimbela ukunyakaza, futhi kube komunye umkhawulo womhlaba isekela isampula, ikhebula noma Ingxenye phakathi ikhebula isekelwa amasongo amabili metal 300 mm ngaphandle. I ring metal kanye nezinye izingxenye zensimbi zedivayisi elisekele lusekelwe kahle. I ububanzi kwangaphakathi esiyingini metal imayelana 150 mm, futhi ibha round nge ububanzi 10 ± 2 mm isetshenziswa.
2. Umthombo ukuthungela kuyinto American AGF propane iribhoni sikaphalafini nge umlomo wombhobho ubude 500mm kanye umlomo wombhobho ububanzi ngokulinganisa of 15mm. Umlomo wombhobho inemigqa ezintathu diameters uvalo ngokulinganisa of 1.32mm futhi ibanga maphakathi 3.2mm. Kukhona esisodwa ohlangothini umlomo wombhobho ngamunye. I izimbobo ezincane ukukhonza njengephayona izimbobo Umhlahlandlela silondoloze ilangabi amandla omlilo, futhi ukubekezelelana ntathu kuyinto ± 5%;
3. amazwe mass ukugeleza isilawuli ilawula igesi kanye komoya, futhi ukunemba Ukufundwa akuyona ngaphansi kuka 1.5%;
4. Imported ingcindezi ukwehlisa valve anganikeza ingcindezi esidayisa of 3pa 0.1Mpa ±;
5. Imported ingcindezi gauge, anganikeza 0-200kpa ingcindezi ububanzi;
6. Imported Omega thermocouple nge ububanzi 1.5mm I-sikaphalafini lokushisa Samandla;
7. Ingabe ukusetha evutha test isikhathi, futhi ngokuzenzekelayo uyonquma igesi;
8. isofthiwe yokuhlola Standard, ungabonisa sikaphalafini Samandla lokushisa, propane ukugeleza, ukungena komoya;
9. Ukuhlolwa kusebenza izintambo ne voltage ezingu 0.6 / 1.0 KV futhi ngezansi;
10. Ngesikhathi sesivivinyo, lamanje esetshenziselwa embili ukuhlolwa sidlule zonke babashayeli ikhebula. Lokhu zamanje kuhlinzekwe yinkampani ezintathu okhombisa inkanyezi transformer. Transformer has umthamo anele ukuba silondoloze edingekayo test voltage lapho wamanje ukuvuza uvunyelwe. Ngakolunye uhlangothi isampula, umqhubi ngamunye noma iqoqo babashayeli axhumene idivayisi nokukhomba (LED) ukwakha wamanje lapho idatha ingatholakala computer;
11. Ilungiselelo voltage angafakwa computer, ngokuzenzekelayo setha ukubaluleka voltage. Voltage kungabuye yalungisa leminye ngokusebenzisa izinkinobho iphaneli;
12. Ukuhlolwa wesifunda lamanje ukuvikelwa antjintje fuse futhi evumelana hlobo D II elicacisiwe GB 13539,5. Fuse 2A ejwayelekile. Kulula esikhundleni. Futhi ukusetshenziswa amazwe miniature wesifunda amadlambi ukuvikela test ngamunye wesifunda;
13. Idatha zamanje kanye voltage ikhebula test bonke badabula insimbi yesibili, sayinwe ukuboniswa, isivivinyo ukunemba lwamanje 0.001A, futhi wamanje langempela 0.25A iyona engcono yokuhlola zamanje;
14. Real-time idatha yokukala zonke imisinga kanye voltages ziqoqwa yikhompyutha futhi zikhiphe Curves wamanje kanye voltage, okubonisa Curves wamanje kanye voltage of ikhebula ngamunye ngaphansi kwezimo umlilo, futhi ekunqumeni ukusebenza ukumelana umlilo. Uhlaziyo luqhubeka ikhebula njengoba umsebenzi isikhathi umlilo zingenziwa. Idatha yokugcina lilondolozwe computer database futhi umbiko ejwayelekile ekhiqizwa ukuze ufinyelele kalula;
15. Samandla lokushisa ilangabi ngaphambi test, amazwe thermocouple armored ayikwazi ukukala, izinga lokushisa Samandla eqoqwe yinoma ikhompuyutha okungenani angu-10, futhi mode umlilo kuyakhethwa kule khompyutha. Ngokusho imodi umlilo ukuthengisela, le lisebenza kukhompyutha engaguquki-state izibonelo zalokho futhi umehluko ukubala ngokuvumelana lokushisa izinombolo, futhi unika umbiko yokuqinisekisa. Londoloza umbiko bese uwabeka database ukuqinisekisa nokwethenjelwa nasegunyeni lombusi yokuqinisekisa;
16. Ngesikhathi sesivivinyo, igesi futhi emoyeni asizayo kukhona kokubili mass ukugeleza abalawuli, kanye Venturi kuyinto exubile, nekhompyutha elawula ngokuzenzakalela ukugeleza valve, futhi idatha kulotshwe ngesikhathi sangempela database. Ikhompyutha elawula ngokuzenzakalelayo igesi nasizayo emoyeni isilinganiso ukwenza amandla omlilo ngokugcwele, esikhiqiza ilangabi esitebeleni neliqinisayo izinga lokushisa ilangabi;
17. Lapho wesifunda ngokuvamile nginomdlandla, Isifunda ngasinye siqhuba usebenzisa amazwe ikhomba ukukhanya. Lapho umugqa akuphelele ngaphansi kombandela ilangabi, angafundwa wesifunda inkomba luqede. I-computer ithola ngokuzenzakalela isimo samanje futhi ilawula umsindo futhi alamu ukukhanya.
Indlela Osebenza Ngayo: ucingo kanye cable umlilo umhloli isetshenziswa ukuvivinya ukumelana umlilo ye wiring noma grid, betshisa elangabini hhayi ngaphansi kuka-750 ° C no-950 ° C ukuhlola ubuqotho ikhebula balondoloze wesifunda .
P roduct Imininingwane Wire and C able F ire R esistance T ester
Amazinga
I-IEC:-IEC 60331-11 & 12: 2002, i-IEC 60331-21 ~ 23: 1999
-IEC 60331 Hlola zikagesi ngaphansi kwezimo fir Circuit ubuqotho
-IEC 60331 Ingxenye 11 Umlilo wedwa ezingeni lokushisa elangabini okungenani 750˚C
-IEC 60331 Ingxenye 21 Izintambo of ukalwe voltage kuze futhi kubandakanya 0.6 / 1kV
-IEC 60331 Ingxenye 12 Umlilo ngenxa yokushaqeka ezingeni lokushisa elangabini okungenani 830˚C
-IEC 60331 Ingxenye 31Fire ngenxa yokushaqeka Izintambo of voltage okulinganiselwe kufika futhi kuhlanganise 0.6 / 1kV
Dimension: 1750 mm (W) x 680 mm (D) x 1400 mm (H)
isisindo: 160kg
izidingo ukufakwa
Electrical: AC 380V 3-isigaba, 50 / 60Hz, 30A
Ambient lokushisa: Operating 10 ° C kuya ku-35 ° C
Igumbi Ukuhlola: 3,000 mm (W) x 3,000 mm (D) x 3,000mm (H)
negesi: Air ne-propane
