Ë À Á Î Ð À Ò Î Ð Í Û É   Ê Î Ì Ï Ë Å Ê Ñ

 

«ÒÅÏËÎÏÐÎÂÎÄÍÎÑÒÜ ÌÅÒÀËËÎÂ, ÄÈÝËÅÊÒÐÈÊÎÂ, ÃÀÇλ Ë Ê Ò Ò – 2

1. ÍÀÇÍÀ×ÅÍÈÅ

Êîìïëåêñû ñåðèè  ËÊÒÒ ïðåäíàçíà÷åíû äëÿ ïîñòàíîâêè ëàáîðàòîðíûõ ðàáîò ïî òåïëîôèçèêå, òåïëîòåõíèêå è òåõíè÷åñêîé òåðìîäèíàìèêå â ïðàêòèêóìå âóçîâ, òåõíèêóìîâ, êîëëåäæåé. Ìîãóò ïðèìåíÿòüñÿ òàêæå â ôèçè÷åñêèõ ïðàêòèêóìàõ ïî êóðñó ìîëåêóëÿðíîé ôèçèêè è òåðìîäèíàìèêå,  äîïîëíÿÿ  èëè çàìåíÿÿ ïðåäíàçíà÷åííûå äëÿ ýòèõ êóðñîâ êîìïëåêñû ñåðèè ËÊÒ.

 

Êîìïëåêñ ËÊÒÒ-2 ïîçâîëÿåò èçó÷àòü ïðàêòè÷åñêèå ìåòîäû èçìåðåíèÿ òåïëîïðîâîäíîñòè  ìàòåðèàëîâ ñ áîëüøîé (ìåòàëëû) è ìàëîé (äèýëåêòðèêè, ãàçû) òåïëîïðîâîäíîñòüþ, à òàêæå ìåòîäû èçìåðåíèÿ òåïëîåìêîñòè ñ ó÷åòîì òåïëîâûõ ïîòåðü â ðåàëüíûõ èíæåíåðíûõ óñòàíîâêàõ.

Äèàïàçîí èçìåðÿåìûõ òåïëîïðîâîäíîñòåé - ñîñòàâëÿåò 4 ïîðÿäêà: îò 0,03 Âò/(ì×Ê) (âîçäóõ) äî 300 Âò/(ì×Ê) (ìåòàëëû).

 

     Êîìïëåêñ ËÊÒÒ-2 ðåàëèçóåò áåç äîïîëíèòåëüíîãî îñíàùåíèÿ ëàáîðàòîðíûå ðàáîòû ïî ñëåäóþùèì òåìàì åäèíîãî  ïåðå÷íÿ  ýêñïåðèìåíòîâ ïî òåðìîäèíàìèêå è òåïëîòåõíèêå êàòàëîãà «Áàçîâûé åñòåñòâåííîíàó÷íûé ïðàêòèêóì ÍÒÖ ÂËÀÄÈÑ»:

 

ÒÅÌÀ 9. Ìîùíîñòü, òåïëîåìêîñòü è ÊÏÄ íàãðåâàòåëÿ

ÒÅÌÀ 10. Åñòåñòâåííîå è ïðèíóäèòåëüíîå îõëàæäåíèå

ÒÅÌÀ 11. Òåïëîåìêîñòü ìåòàëëîâ

ÒÅÌÀ 16. Òåïëîïðîâîäíîñòü âîçäóõà

Ðåàëèçîâàí ìåòîä öèëèíäðè÷åñêîãî ñëîÿ.

ÒÅÌÀ 21. Òåïëîïðîâîäíîñòü ìåòàëëîâ.

Ðåàëèçîâàí ìåòîä ñòàöèîíàðíîãî ðåæèìà òåïëîïåðåäà÷è â ñòåðæíå.

ÒÅÌÀ 22. Òåïëîïðîâîäíîñòü äèýëåêòðèêîâ

Ðåàëèçîâàí ìåòîä ïëîñêîãî ñëîÿ.

 

 ðàçäåëå 5.3 «ÌÅÒÎÄÈÊÀ ÝÊÑÏÅÐÈÌÅÍÒλ íîìåðà òåì ïðèâåäåíû â ñîîòâåòñòâèè ñ ðàçäåëîì «Òåðìîäèíàìèêà. Ñòðîåíèå âåùåñòâà» êàòàëîãà «Áàçîâûé åñòåñòâåííîíàó÷íûé ïðàêòèêóì» ÍÒÖ ÂËÀÄÈÑ

 

Äîïîëíåííûé ìîäóëÿìè ðàñøèðåíèÿ ÌÐÒ-1, êîìïëåêñ ËÊÒÒ-2 ïîçâîëÿåò èçó÷àòü çëåêòðîôèçè÷åñêèå ñâîéñòâà âåùåñòâà â äèàïàçîíå òåìïåðàòóð.

 

Êîíêðåòíûé íàáîð ýêñïåðèìåíòîâ çàâèñèò îò êîìïëåêòàöèè óñòàíîâêè òåìè èëè èíûìè ìîäóëÿìè è îïðåäåëÿåòñÿ ïîëüçîâàòåëåì.

 

2. ÒÅÕÍÈ×ÅÑÊÈÅ ÓÑËÎÂÈß

 

Íàïðÿæåíèå ïèòàíèÿ                                                                        220 Â, 50 Ãö

Ïîòðåáëÿåìàÿ ìîùíîñòü                                                       100 Âò

Ãàáàðèòíûå ðàçìåðû â ðàáî÷åì ñîñòîÿíèè                        200×550×360 ìì

Ìàññà êîìïëåêòà                                                                   14 êã

 

 


3. ÑÎÑÒÀÂ ÈÇÄÅËÈß    ËÊÒÒ-2    (êîìïëåêò ïîñòàâêè)

 

1. ÊÀÐÊÀÑ                                                                                                                           1

2. ÈÇÌÅÐÈÒÅËÜÍÀß ÑÈÑÒÅÌÀ ÈÑÒ-4Ê ¹___      (ãåíåðàòîð _______ Ãö)          1

   2.1. Ðàçúåì-çàãëóøêà                                                                                                         2

3. ÁËÎÊ ÏÐÈÁÎÐÍÛÉ, â òîì ÷èñëå:

   3.1. Ìóëüòèìåòð Ì830Å èëè Ì838                                                                                  1

   3.2. ×àñû-òàéìåð ñ ðàçðåøåíèåì  0,01 ñ                                                                         1

4. Ìîäóëü Ò.Ì01 ÏÅ×Ü-ÒÅÐÌÎÑÒÀÒ                                                                            1

5. Ìîäóëü Ò.Ì02 ÒÅÏËÎÏÐÎÂÎÄÍÎÑÒÜ ÌÅÒÀËËΠ                                           1

6. Ìîäóëü Ò.Ì03 ÊÀËÎÐÈÌÅÒÐ (Ñ=125 Äæ/Ê,  SÊ=18,0 ñì2)                                      1

7.  Ìîäóëü Ò.Ì06 ÒÅÏËÎÏÐÎÂÎÄÍÎÑÒÜ ÃÀÇΠ                                                     1

8.  Êîìïëåêò ÏÐÈÁÎÐÛ, â òîì ÷èñëå:

   8.1. Êàëüêóëÿòîð èíæåíåðíûé, òèï ______________                                                    1

   8.2. Òåðìîïàðà (êîìïëåêò ê ìóëüòèìåòðó Ì-830Å)                                                        1

   8.3. Øòàíãåí-öèðêóëü                                                                                                       1

9.  Êîìïëåêò ÊÀÁÅËÈ, â òîì ÷èñëå:

   9.1. Ïðîâîä Ø4Ï - Ø4Ï,  600 ìì                                                                                   2

   9.2. Ïðîâîä Ø4 - Ø4Ï,  600 ìì, êðàñíûé è ÷åðíûé, ê ìóëüòèìåòðó                           2

   9.3. Êàáåëü ÑØ7 - ÑØ7, 500 ìì                                                                                      1

   9.4. Êàáåëü 2ר4Ï – «Òþëüïàí»,  äëèíà 600 ìì                                                           1

10.  Êîìïëåêò ÏÐÈÍÀÄËÅÆÍÎÑÒÈ

   10.3. Ñàëôåòêè 30*30 ñì                                                                                                   2

   10.4. Ïåð÷àòêè õëîï÷àòîáóìàæíûå (ïàðà)                                                                      1

   10.5. Îòâåðòêè (êðåñòîâàÿ ïëþñ ïëîñêàÿ)                                                                                   2

   10.6. Áàòàðåè çàïàñíûå äëÿ ìóëüòèìåòðà, êàëüêóëÿòîðà, ÷àñîâ                                    4

   10.7. Ôóòëÿð äëÿ ïðèíàäëåæíîñòåé è îáðàçöîâ                                                             2

11.  Êîìïëåêò ÎÁÐÀÇÖÛ ÌÅÒÀËËÎÂ (òåïëîåìêîñòü)

   11.1 Öèëèíäð àëþìèíèåâûé         (ìàðêèðîâêà «À»)      ìàññà _____ ã                        1

   11.2 Öèëèíäð ëàòóííûé                 (ìàðêèðîâêà «Ë»)      ìàññà _____ ã                        1

   11.3 Öèëèíäð ñòàëüíîé                  (ìàðêèðîâêà «Ñ»)      ìàññà _____ ã                        1

12.  Êîìïëåêò ÎÁÐÀÇÖÛ ÌÅÒÀËËÎÂ (òåïëîïðîâîäíîñòü)

   12.1. Ïëàñòèíà àëþìèíèåâàÿ         «1», ñå÷åíèå  _,_×30 ìì                                          1

   12.2. Ïëàñòèíà ëàòóííàÿ                 «2», ñå÷åíèå  _,_×30 ìì                                          1

   12.3. Ïëàñòèíà ñòàëüíàÿ                 «3», ñå÷åíèå  _,_×30 ìì                                          1

   12.4. Ïëàñòèíà èç íåðæòàëè        «4», ñå÷åíèå  _,_×30 ìì                                          1

   12.5. Øàéáà äëÿ èçìåðåíèÿ òåïëîâûõ ïîòåðü (äèàìåòð 30 ìì)                                    2

13. Êîìïëåêò ÎÁÐÀÇÖÛ ÄÈÝËÅÊÒÐÈÊÎÂ

   13.1. Äèñê êàðòîííûé                                 äèàìåòð ____ ìì, òîëùèíà _____ ìì        1

   13.2. Äèñê ïåíîïëàñòîâûé                         äèàìåòð ____ ìì, òîëùèíà _____ ìì        1

   13.3. Äèñê òåêñòîëèòîâûé                          äèàìåòð ____ ìì, òîëùèíà _____ ìì        1

   13.4. Äèñê ñòåêëÿííûé                               äèàìåòð ____ ìì, òîëùèíà _____ ìì        1

14.  Êîìïëåêò ÐÅÀÊÒÈÂÛ

   14.1. Ãëèöåðèí                                                                                                                  50ìë

 

16. Ïàñïîðò è òåõíè÷åñêîå îïèñàíèå ËÊÒ-8 íà __ ñòð.                                                   1


 


Ðèñ.1. Êîìïëåêñ ËÊÒÒ-2.

Íîìåðà ïîçèöèé ñîîòâåòñòâóþò íîìåðàì ïåðå÷íÿ ñîñòàâà ËÊÒÒ-2.