Ohun elo LADP-15 fun Ipinnu Ibakan Planck (Aṣayan Software)

Awọn idanwo

1, Ṣe iwọn foliteji gige ati ṣe iṣiro lati gba igbagbogbo Planck.
2, Wiwọn awọn photocurrent ti awọn phototube ati ki o ṣe awọn ṣàdánwò ti photoelectric ipa.

Main imọ sile
1, ibiti microcurrent: 10-6 ~ 10-13A lapapọ ti awọn faili mẹfa, ifihan oni nọmba mẹta ati idaji, fiseete odo ≤ 2 ọrọ / min.
2, nigba ti n yi diaphragm, yoo ko wakọ awọn awọ àlẹmọ, awọn meji le wa ni n yi ominira, ko si ipa lori kọọkan miiran, rilara ina, rọrun lati lo, ki o si yago taara ina phototube.
3, photocell: ti a gbe sinu apoti dudu photocell, iwọn agbara iṣẹ: -2V ~ +2V;-2V ~ +30V
awọn faili meji, pẹlu atunṣe to dara;iduroṣinṣin ≤ 0.1%.
4, Phototube spectral Esi ibiti: 340 ~ 700nm, ifamọ cathode ≥ 1μA, dudu lọwọlọwọ <2 × 10-12A, anode: nickel oruka.
5, àlẹmọ awọ: 365.0nm;404.7nm;435.8nm;546.1nm;578.0nm.
6, pẹlu ga-titẹ Makiuri atupa ati Makiuri atupa ipese agbara, Makiuri atupa agbara 50W.
7, aṣiṣe ti iye h ati iye imọ-ọrọ: ≤ 3%.
8, iru microcomputer le ti sopọ nipasẹ wiwo USB si kọnputa fun awọn idanwo, laisi kọnputa.