Kev tsim tshwj xeeb AC zaj duab xis capacitor

Kev cai-tsim AC zaj duab xis capacitor Featured Duab

Kev Piav Qhia Luv:

Peb theem AC lim capacitor (AKMJ-S)

CRE tau tsim cov lim dej AC hom zaj duab xis qhuav no uas daws tau qhov teeb meem tsis ua haujlwm ntawm cov lim dej AC ib txwm muaj.

Cov khoom siv capacitor uas kho tau tus kheej, hom qhuav, yog tsim los ntawm kev siv cov yeeb yaj kiab PP / PU uas muaj cov duab tshwj xeeb, nthwv dej txiav metallized uas ua kom muaj kev cuam tshuam tsawg, kev tiv thaiv kev tawg siab thiab kev ntseeg siab. Lub capacitor sab saum toj yog kaw nrog epoxy uas tua tus kheej thiab tiv thaiv ib puag ncig. Kev tsim tshwj xeeb ua kom muaj kev cuam tshuam tsawg heev. CRE's AC lim capacitor nrov siv rau hauv kev tsheb ciav hlau, lub zog hluav taws xob, kev tswj hwm lub zog zoo, thiab cov ntawv thov UPS.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

AKMJ-S series

Hauv cov lim dej tso zis ntawm DC fais fab mov, txoj haujlwm ntawm lub capacitor yog kom tswj tau tus nqi DC tas li los ntawm kev tshem tawm ntau lub zog ripple li sai tau. Txhua lub AC-DC converters, txawm tias lawv yog cov khoom siv linear lossis muaj qee yam hloov pauv rau lawv, xav tau lub tshuab los coj lub zog sib txawv ntawm sab AC thiab tsim lub zog tas li ntawm sab DC.

Feem ntau, lub capacitor lim loj yog siv los nqus thiab khaws lub zog thaum lub zog AC siab dua qhov xav tau los ntawm DC load, thiab los muab lub zog rau lub load thaum lub zog AC qis dua qhov xav tau.

Cov ntaub ntawv kev siv tshuab

Qhov kub thiab txias ua haujlwm ntau yam	Qhov kub thiab txias tshaj plaws., Sab saum toj, siab tshaj plaws: + 85 ℃ Kub qeb sab saud: + 55 ℃ Qeb qis dua qhov kub: -40 ℃
qhov ntau ntawm lub peev xwm	3 × 40μF～3 × 500μF
Tsis muaj/ Rated voltage Tsis muaj	400V.AC/50Hz～1140V.DC/50Hz
Cap.tol	±5% (J)
Tiv taus qhov hluav taws xob	Vt-t	2.15Un /10S
	Vt-c	1000 + 2 × Un V.AC 60S (min3000V.AC)
Tshaj Voltage	1.1Un (30% ntawm on-load-dur.)
	1.15Un (30 feeb/hnub)
	1.2Un (5 feeb/hnub)
	1.3Un (1 feeb/hnub)
	1.5Un (100ms txhua zaus, 1000 zaug thaum lub neej)
Qhov cuam tshuam ntawm kev tawg	tgδ≤0.002 f = 100Hz
	tgδ0≤0.0002
Kev Kawm Lus Askiv	＜100 nH
Kev ua kom nplaim taws qeeb	UL94V-0
Qhov siab tshaj plaws	2000m
	Thaum qhov siab tshaj 2000m mus rau qis dua 5000m, nws yog ib qho tsim nyog yuav tsum xav txog kev siv cov nyiaj tsawg dua. (rau txhua qhov nce ntawm 1000m, qhov hluav taws xob thiab tam sim no yuav raug txo los ntawm 10%)
Lub neej ntev	100000h (Un; Θhotspot≤55 ° C)
Tus qauv siv	IEC 61071; IEC 60831;

Feature

1. Pob hlau, Kaw nrog cov resin;

2. Cov txiv ntseej tooj liab / cov ntsia hlau ua rau, kev teeb tsa yooj yim;

3. Muaj peev xwm loj, muaj zog heev;

4. Kev tiv thaiv rau qhov hluav taws xob siab, nrog rau kev kho tus kheej;

5. Tam sim no muaj zog heev, muaj peev xwm tiv taus dv / dt siab.

Daim Ntawv Thov

Kev Siv Tshuab Hauv Kev Lag Luam

Siv rau txhua yam kev tswj hwm automation xws li zaus converter thiab servo system thiab lwm yam.; CRE yog tus neeg muab khoom thoob ntiaj teb ntawm cov tuam txhab paub zoo xws li Siemens, Fuji Electric, LS thiab lwm yam.

Kev Muab Fais Fab

Siv rau UPS, hloov pauv fais fab mov, inverter fais fab mov, kev sib txuas lus fais fab mov, vuam tshuab fais fab mov, tshwj xeeb fais fab mov, teeb pom kev zoo thiab lwm yam teb; Peb yog tus neeg muab khoom ntawm cov lag luam nto moo xws li lub xeev grid, TBEA, Pansonic, Huawei thiab lwm yam.

Cov Khoom Siv Nqa Khoom

Rau txhua hom elevators, chaw nres nkoj machinery thiab ntau hom lifting khoom siv; Nws yog tus neeg muag khoom nyiam ntawm cov tuam txhab paub zoo xws li Mitsubishi)

Kev Thauj Mus Los

Rau kev thauj mus los ntawm tsheb ciav hlau, cov tsheb fais fab tshiab thiab lwm yam. CRE yog tus neeg muab khoom ntawm CRRC, BJEV, JEE thiab lwm yam.

Lub Zog Tshiab

Siv dav hauv cov txheej txheem tswj lub zog tshiab, xws li lub zog hnub ci, lub zog cua, lub zog geothermal thiab lwm yam; CRE yog tus neeg muab khoom ntawm TBEA, State grid thiab lwm yam.

Kev Kho Mobcov khoom siv

Lub tshuab defibrillator, lub tshuab ntes X-Ray, lub tshuab nthuav cov hlwb

Cov Lus Qhia Txog Kev Qhia

Hluav taws xob		Tsis yog 400V.AC 50Hz
Cn (μF)		W (hli)	T (hli)	Siab (hli)	dv/dt (V/μS)	Ip (KA)	Irms (A) 50 ℃	ESR 1KHz (mΩ)	Rth (K/W)	qhov hnyav (Kg)
3 ×	200	225	120	170	50	10.0	3 × 70	3 × 0.95	1.1	7
3 ×	300	225	120	235	40	12.0	3 × 90	3 × 0.85	0.8	9
3 ×	400	295	120	235	35	14.0	3 × 120	3 × 0.80	0.7	12
3 ×	500	365	120	235	30	15.0	3 × 160	3 × 0.78	0.6	15
Hluav taws xob		Tsis yog 500V.AC 50Hz
Cn (μF)		W (hli)	T (hli)	Siab (hli)	dv/dt (V/μS)	Ip (KA)	Irms (A) 50 ℃	ESR 1KHz (mΩ)	Rth (K/W)	qhov hnyav (Kg)
3 ×	120	225	120	170	60	7.2	3 × 50	3 × 1.2	1.1	7
3 ×	180	225	120	235	50	9.0	3 × 70	3 × 1.05	0.8	9
3 ×	240	295	120	235	45	10.8	3 × 100	3 × 1.0	0.7	12
3 ×	300	365	120	235	40	12.0	3 × 120	3 × 0.9	0.6	15
Hluav taws xob		Un 690V.AC 50Hz
Cn (μF)		W (hli)	T (hli)	Siab (hli)	dv/dt (V/μS)	Ip (KA)	Irms (A) 50 ℃	ESR 1KHz (mΩ)	Rth (K/W)	qhov hnyav (Kg)
3 ×	50	225	120	170	100	5.0	3 × 50	3 × 2.3	1.1	7
3 ×	75	225	120	235	90	6.8	3 × 70	3 × 2.1	0.8	9
3 ×	100	295	120	235	80	8.0	3 × 100	3 × 1.6	0.7	12
3 ×	125	365	120	235	80	10.0	3 × 120	3 × 1.3	0.6	15
Hluav taws xob		Un 1140V.AC 50Hz
Cn (μF)		W (hli)	T (hli)	Siab (hli)	dv/dt (V/μS)	Ip (KA)	Irms (A) 50 ℃	ESR 1KHz (mΩ)	Rth (K/W)	qhov hnyav (Kg)
3 ×	42	340	175	200	120	5.0	3 × 80	3 × 3.3	0.6	17.3
3 ×	60	420	175	250	100	6.0	3 × 100	3 × 2.8	0.5	26