I-AC capacitor ene-low-inductance yamandla aphezulu okuqhuba ii-motor drive inverters

I-AC capacitor ye-low-inductance yamandla aphezulu e-inverters ye-motor drive ye-motor drive ebonisiweyo

Inkcazelo emfutshane:

Le AKMJ-S series capacitor isetyenziselwa ukufunxa nokugcina amandla xa amandla AC ngaphezu koko kufunekayo ngumthwalo DC, kunye nokubonelela amandla umthwalo xa amandla AC ngaphantsi koko kufunekayo.

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Idatha yobugcisa

Uluhlu lobushushu obusebenzayo	Max Ubushushu bokusebenza: + 85 ℃;Ubushushu bodidi oluphezulu: +55℃;Ubushushu bodidi olusezantsi: -40℃
uluhlu lwamandla	3×40μF～3×500μF
Un/ Ulinganiso lombane Un	400V.AC/50Hz～1140V.DC/50Hz
Cap.tol	±5%(J)
Ukumelana nombane	Vt-t	2.15Un /10S
	Vt-c	1000+2×Un V.AC 60S(min3000V.AC)
Ngamandla ombane	1.1Un(30% yokulayisha-ngexesha.)
	1.15Un(30min/usuku)
	1.2Un(imizuzu emi-5/usuku)
	1.3Un(1min/usuku)
	I-1.5Un (100ms rhoqo, amaxesha angama-1000 ngexesha lobomi)
I-Disipation factor	Tgδ≤0.002 f=100Hz
	tgδ0≤0.0002
ESL	＜100 nH
Ukubuyiswa komlilo	UL94V-0
Ubuphezulu be-aititude	2000m
	Xa ukuphakama kungaphezu kwe-2000m ukuya ngaphantsi kwe-5000m, kuyimfuneko ukuqwalasela ukusetyenziswa kwesixa esincitshisiweyo. (ngonyuso ngalunye lwe-1000m, amandla ombane kunye nombane uya kuncitshiswa nge-10%).
Izinto ozilindile emhlabane	100000h(Un; Θhotspot≤55°C)
Umgangatho weReferensi	IEC 61071 ;IEC 60831;

Uphawu

1. I-Metal case package, Itywinwe nge-resin;
2. Ukusetyenziswa kwenkqubo yamandla ombane aphezulu;
3. Isekethe yamandla aphezulu;
4. Ukuchasana nombane ophezulu, ngokuziphilisa;
5. High ripple current, high dv / dt ukumelana nesakhono.

Umsebenzi

Kwimveliso yokucoca unikezelo lwamandla lweDC, umsebenzi we-capacitor kukugcina ixabiso le-DC elingaguqukiyo ngokususa amandla amaninzi kangangoko kunokwenzeka.

Zonke iziguquli ze-AC-DC, nokuba zizixhobo zomgca okanye zinohlobo oluthile lokutshintshela kuzo, zifuna indlela yokuthatha amandla ahlukeneyo kwicala le-AC kwaye zivelise amandla angatshintshiyo kwicala le-DC.

Isekethe eqhelekileyo

Izinto ozilindile emhlabane

mc3

Itheyibhile yokuchaza

I-Voltage		Un 400V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	I-dv/dt (V/μS)	Ip (KA)	Ii-Irms (A) 50℃	ESR 1KHz (mΩ)	I-Rth (K/W)	ubunzima (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

I-Voltage		Un 500V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	I-dv/dt (V/μS)	Ip (KA)	Ii-Irms (A) 50℃	ESR 1KHz (mΩ)	I-Rth (K/W)	ubunzima (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

I-Voltage		Un 690V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	I-dv/dt (V/μS)	Ip (KA)	Ii-Irms (A) 50℃	ESR 1KHz (mΩ)	I-Rth (K/W)	ubunzima (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

I-Voltage		Un 1140V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	I-dv/dt (V/μS)	Ip (KA)	Ii-Irms (A) 50℃	ESR 1KHz (mΩ)	I-Rth (K/W)	ubunzima (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