Kapasito fiimu ti irin fun ohun elo ipese agbara (DMJ-MC)

Metalized film capacitor fun ohun elo ipese agbara (DMJ-MC) Aworan ifihan

Apejuwe kukuru:

Agbara itanna film capacitors DMJ-MC jara

Awọn capacitors fiimu polypropylene le ṣe deede fun awọn ohun elo giga-giga.

1. Awọn okunfa ipalọlọ pupọ (tan δ)

2. Awọn ifosiwewe didara giga (Q)

3. Awọn iye inductance kekere (ESL)

4. Ko si microphonics akawe pẹlu seramiki capacitors

5. Metallized ikole ni o ni ara-iwosan-ini

6. Awọn foliteji ti o ga julọ

7. Ga ripple lọwọlọwọ withstand

Fi imeeli ranṣẹ si wa Ṣe igbasilẹ bi PDF

Alaye ọja

ọja Tags

Imọ data

Iwọn iwọn otutu ti nṣiṣẹ	Iwọn otutu ti o pọju: +85 ℃ Iwọn otutu ẹka oke: +70 ℃ Isalẹ iwọn otutu: -40℃
capacitance ibiti	50μF～4000μF
Ti won won foliteji	450V.DC～4000V.DC
Ifarada agbara	±5%(J);±10%(K)
Koju foliteji	Vt-t	1.5Un DC / 60S
	Vt-c	1000+2×Un/√2 (V.AC) 60S(min3000 V.AC)
Ju Foliteji	1.1Un(30% ti fifuye-dur)
	1.15Un (30 iṣẹju fun ọjọ kan)
	1.2Un (iṣẹju 5 fun ọjọ kan)
	1.3 Un (1 iṣẹju fun ọjọ kan)
	1.5Un (100ms ni gbogbo igba, awọn akoko 1000 lakoko igbesi aye)
Ifosiwewe ifasilẹ	tgδ≤0.003 f=100Hz
	tgδ0≤0.0002
Idaabobo idabobo	Rs*C≥10000S (ni20℃ 100V.DC 60s)
Idaduro ina	UL94V-0
Iwọn giga ti o pọju	3500m
	Apẹrẹ aṣa jẹ pataki nigbati fifi sori giga ga ju 3500m
Ireti aye	100000h(Un; Θhotspot≤70°C)
Idiwọn itọkasi	IEC61071 ;GB/T17702;

Awọn agbara wa

1. Iṣẹ apẹrẹ aṣa gẹgẹbi ohun elo kan pato;

2. Ẹgbẹ imọ-ẹrọ ti o ni iriri CRE lati ṣe atilẹyin awọn alabara wa pẹlu ojutu ọjọgbọn julọ;

3. Awọn wakati 24 iṣẹ ori ayelujara;

4. Datasheet, awọn aworan atọka, aseyori ise agbese wa.

Ẹya ara ẹrọ

Awọn ipari ti ohun elo fun DC capacitors jẹ bakannaa Oniruuru.Awọn capacitors didan ni a lo lati dinku paati AC ti iyipada DC foliteji (gẹgẹbi awọn ipese agbara fun ohun elo ile-iṣẹ).

Awọn capacitors fiimu wa ni anfani lati fa ati tusilẹ awọn ṣiṣan ti o ga pupọ laarin awọn akoko kukuru, awọn iye tente oke ti awọn ṣiṣan n tobi pupọ ju awọn iye RMS lọ.

Awọn capacitors itujade gbaradi (pulse) tun ni agbara lati pese tabi gbigba awọn iwọn-giga lọwọlọwọ akoko kukuru pupọ.Nigbagbogbo wọn ṣiṣẹ ni awọn ohun elo idasilẹ pẹlu awọn foliteji ti kii ṣe iyipada, ati ni awọn igbohunsafẹfẹ atunwi kekere, gẹgẹbi ni imọ-ẹrọ laser.

Ohun elo

1. Awọn ohun elo idanwo foliteji giga;
2. Awọn oludari DC;
3. Wiwọn ati imọ-ẹrọ iṣakoso;
4. Ibi ipamọ agbara ni awọn iyipo DC agbedemeji;
5. transistor ati awọn oluyipada agbara thyristor;