Ọnụ ahịa asọmpi maka Dc Capacitor Maka Sistemụ Nchaji Batrị - Obere AC capacitor dị ala maka nnukwu traction moto inverters - CRE

Ọnụ ahịa asọmpi maka Dc Capacitor Maka Sistemụ Nchaji Batrị - Obere AC capacitor dị ala maka nnukwu ike traction moto mbanye inverters – CRE egosipụtara

Nkọwa dị mkpirikpi:

Nkọwa ngwaahịa

Mkpado ngwaahịa

Vidiyo emetụtara

Nzaghachi (2)

Ogo dị elu na-abịa 1st;nkwado bụ nke mbụ;azụmahịa bụ imekọ ihe ọnụ" bụ anyị obere azụmahịa nkà ihe ọmụma nke a na-ahụ mgbe nile na-achụso site anyị nzukọ makaIgwe ihe nzacha voltaji dị elu , Nrụpụta mma Capacitors , Welding Inverter Resonance Capacitor, Ndị ahịa ụtọ bụ isi nzube anyị.Anyị na-anabata gị ka ị na-ewu mmekọrịta azụmahịa na anyị.Maka ozi ndị ọzọ, ịkwesighi ichere ịkpọtụrụ anyị.

Ọnụ ahịa asọmpi maka Dc Capacitor Maka Sistemụ Nchaji Batrị - Obere AC capacitor dị ala maka ndị na-atụgharị moto draịva ike dị elu - Nkọwa CRE:

Data teknụzụ

Oke okpomọkụ na-arụ ọrụ	Oke okpomọkụ na-arụ ọrụ: + 85 ℃;Ụdị okpomọkụ dị elu: +55 ℃;Ọnọdụ okpomọkụ dị ala: -40 ℃
capacitance nso	3×40μF～3×500μF
Voltaji anaghị akwụ ụgwọ	400V.AC/50Hz～1140V.DC/50Hz
Cap.tol	± 5% (J)
Nagide voltaji	Vt-t	2.15Un / 10S
	Vt-c	1000+2×Un V.AC 60S(min3000V.AC)
N'ofe voltaji	1.1Un (30% nke na-ebu n'oge.)
	1.15Un (nkeji 30 kwa ụbọchị)
	1.2Un (5min / ụbọchị)
	1.3Un (1 nkeji / ụbọchị)
	1.5Un (100ms oge ọ bụla, 1000 ugboro n'oge ndụ)
Ihe nkwụsị	tgδ≤0.002 f=100Hz
	tgδ0≤0.0002
ESL	100 nH
Ịkwụsị ire ọkụ	UL94V-0
Oke ike	2000m
	Mgbe elu dị n'elu 2000m ruo n'okpuru 5000m, ọ dị mkpa iji tụlee iji ego dị ntakịrị. (maka mmụba ọ bụla nke 1000m, voltaji na ugbu a ga-ebelata 10%).
Ogologo ndụ	100000h (Un; Θhotspot≤55°C)
Ụkpụrụ ntụaka	IEC 61071 ;IEC 60831;

Njirimara

1. Ngwungwu ihe nke igwe, Ejiri resin mechie;
2. Ngwa ngwa ọkụ eletrik dị elu;
3. Sekit ike dị elu;
4. Nguzogide elu voltaji, na-agwọ onwe ya;
5. High ripple ugbu a, elu dv / dt iguzogide ike.

Ọrụ

Na nzacha mmepụta nke ọkụ ọkụ DC, ọrụ nke capacitor bụ ịnọgide na-enwe ọnụ ahịa DC mgbe niile site n'iwepụ ike dị ukwuu dị ka o kwere mee.

All AC-DC converters, ma ha bụ linear onunu ma ọ bụ nwere ụfọdụ ụdị mgbanwe mmewere na ha, chọrọ a usoro iji dị iche iche ike na AC n'akụkụ na-emepụta mgbe nile ike na DC n'akụkụ.

Sekit a na-ahụkarị

Ogologo ndụ

mc3

Tebụl nkọwapụta

Voltaji		Un 400V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Irm (A) 50 ℃	ESR 1 kHz (mΩ)	Rth (K/W)	ibu (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

Voltaji		Un 500V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Irm (A) 50 ℃	ESR 1 kHz (mΩ)	Rth (K/W)	ibu (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

Voltaji		Un 690V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Irm (A) 50 ℃	ESR 1 kHz (mΩ)	Rth (K/W)	ibu (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

Voltaji		Un 1140V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Irm (A) 50 ℃	ESR 1 kHz (mΩ)	Rth (K/W)	ibu (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

Foto nkọwa ngwaahịa:

Ntuziaka ngwaahịa emetụtara:

Nrara onwe ya nye njikwa dị elu na nkwado ndị na-azụ ahịa, ndị ọrụ anyị nwere ahụmahụ na-enwekarị ohere iji kparịta nkọwa gị ma nwee afọ ojuju zuru oke nke ndị ahịa maka ọnụahịa asọmpi maka Dc Capacitor Maka Sistemụ Nchaji Batrị - AC capacitor AC dị ala maka moto traction dị elu. mbanye inverters – CRE , Ngwaahịa a ga-enye n'ụwa nile, dị ka: Malawi, Uganda, UK, Anyị ozi bụ "Nye ngwongwo na ntụkwasị obi Quality na ezi uche ahịa".Anyị na-anabata ndị ahịa si n'akụkụ ọ bụla nke ụwa ka ha kpọtụrụ anyị maka mmekọrịta azụmahịa n'ọdịnihu na inweta ihe ịga nke ọma n'otu n'otu!

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The factory ọrụ nwere ọgaranya ụlọ ọrụ ihe ọmụma na arụmọrụ ahụmahụ, anyị mụtara ọtụtụ ihe na-arụ ọrụ na ha, anyị nwere nnọọ ekele na anyị nwere ike ikwu na a ọma ụlọ ọrụ nwere magburu onwe wokers.