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Falegaosimea si'itia Metalized Plasctic Film Capacitor - Fa'amalologa e ia lava le malosi o le eletise mo le tosoina o le nofoaafi - CRE

Fa'amatalaga Pupuu:


Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Vitio e Fesootai

Manatu Faaalia (2)

Matou te mulimuli i le agaga fa'apisinisi o le "Lelei, Lelei, Fou ma le Fa'amaoni". Matou te taumafai e fa'atupuina le tele o le taua mo a matou tagata fa'atau i a matou punaoa e tele, masini ua matua'i atina'eina, tagata faigaluega e iai le poto masani ma tautua sili moFa'aputuga Ata Tifaga Polypropylene U'amea Dc-Link , Fa'aputuga Malosiaga o le Pulse , Fa'apitoa le Resonance Capacitor, Matou te lagona o la matou lagolago mafanafana ma faʻapolofesa o le a aumaia ia te oe ni mea e ofo ai faʻapea foʻi ma le tamaoaiga.
Falegaosimea si'itia Metalized Plasctic Film Capacitor - Fa'amalologa e ia lava le ata tifaga Power capacitor bank mo le traction rail – CRE Detail:

Fa'amatalaga fa'apitoa

Vaeluaga o le vevela o le fa'agaioiga Vevela maualuga o le fa'agaioiga., Pito i luga, maualuga: + 70℃ Vevela o le vaega pito i luga: +60℃ Vevela o le vaega pito i lalo: -40℃
vaega o le gafatia

100μF~20000μF

Un/ Voltage fa'atulagaina Un

600V.DC~4000V.DC

Kapisi

±5%(J) ;±10%(K)

Tete'e atu i le voltage

Vt-t

1.5Un DC/60S

Vt-c

1000+2×Un/√2 (V.AC) 60S(min 3000 V.AC)

Ova atu le Voltage

1.1Un(30% o le umi o le avega)

1.15Un (30min/aso)

1.2Un(5min/aso)

1.3Un(1min/aso)

1.5Un (100ms i taimi uma, 1000 taimi i le olaga atoa)

Mea e fa'aumatia ai

tgδ≤0.003 f=100Hz

tgδ0≤0.0002

ESL

<150 nH

Tete'e i le afi

UL94V-0

Malosiaga sili ona maualuga

2000m

A maualuga atu le maualuga i le 2000m i lalo ifo o le 5000m, e tatau ona mafaufau i le faʻaaogaina o le aofaʻi faʻaitiitia. (mo faʻaopoopoga taʻitasi o le 1000m, o le voltage ma le tafe o le a faʻaitiitia i le 10%)

Fa'amoemoega o le olaga

100000h(Un; Θhotspot ≤70 °C )

Tulaga fa'asino

IEC 61071; IEC 61881;

Vaega

1. Fa'apipi'iina o atigi u'amea, fa'asusuina o le resin mago;

2. Nati apamemea / uaea sikulima, faigofie ona fa'apipi'i;

3. Tele le gafatia, laʻititi le tele;

4. Tetee atu i le eletise maualuga, faatasi ai ma le faamalologa e ia lava;

5. Maualuga le tafe o le tafe, maualuga le gafatia e tete'e atu i le dv / dt.

E pei o isi oloa CRE, o le capacitor fa'asologa e iai le tusi fa'amaonia UL ma le 100% fa'ata'ita'iina o le mu.

Talosaga

1. Fa'agaoioi o le ala u'amea;
2. Pv inverter;
3. masini faaliliu malosiaga o le matagi;
4. O ituaiga uma o le faaliliu taimi ma le sapalai eletise o le inverter;
5. Ta'avale eletise mama ma ta'avale fa'afefiloi;
6. SVG, masini SVC
7. isi ituaiga o pulega o le lelei o le eletise.

Matagaluega masani

1 2

Fa'amoemoega o le olaga

3

Ata o le otootoga

4

Voltage Un 800V.DC US 1200V Ur 200V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Mamafa (Kg)
4000 340 125 190 5 20.0 120 1.1 0.9 17.6
8000 340 125 350 4 32.0 180 0.72 0.6 31.2
6000 420 125 245 5 30.0 150 0.95 0.7 26.4
10000 420 125 360 4 40.0 200 0.72 0.5 39.2
12000 420 235 245 4 48.0 250 0.9 0.3 49.6
20000 420 235 360 3 60.0 300 0.6 0.3 73.6

 

Voltage Un 1200V.DC US 1800V Ur 300V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Mamafa (Kg)
2500 340 125 190 8 20.0 120 1.1 0.9 17.6
3300 340 125 245 8 26.4 150 0.95 0.7 22.4
5000 420 125 300 7 35.0 180 0.8 0.6 32.8
7500 420 125 430 5.5 41.3 200 0.66 0.6 44.8
5000 340 235 190 8 40.0 200 1.1 0.3 32.8
10000 340 235 350 6 60.0 250 0.8 0.3 58.4
5000 420 235 175 8 40.0 200 1 0.4 36
7500 420 235 245 7 52.5 250 0.9 0.3 49.6
10000 420 235 300 7 70.0 250 0.8 0.3 61.6
15000 420 235 430 5 75.0 300 0.6 0.3 84

 

Voltage Un 1500V.DC US 2250V Ur 450V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Mamafa (Kg)
1200 340 125 190 10 12.0 120 1.1 0.9 17.6
3000 340 125 420 8 24.0 180 0.66 0.7 37.6
2000 420 125 245 10 20.0 150 0.95 0.7 26.4
4000 420 125 430 8 32.0 200 0.66 0.6 44.8
5000 340 235 350 8 40.0 250 0.8 0.3 58.4
4000 420 235 245 10 40.0 250 0.9 0.3 49.6
8000 420 235 430 8 64.0 300 0.6 0.3 84

 

Voltage Un 2000V.DC US 3000V Ur 600V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Mamafa (Kg)
1000 340 125 245 12 12.0 150 0.95 0.7 22.4
1500 340 125 350 10 15.0 180 0.72 0.6 31.2
2000 420 125 360 10 20.0 200 0.72 0.5 39.2
2400 420 125 430 9 21.6 200 0.66 0.6 44.8
3200 340 235 350 10 32.0 250 0.8 0.3 46.4
4000 420 235 360 10 40.0 280 0.7 0.3 58.4
4800 420 235 430 9 43.2 300 0.6 0.3 67.2

 

Voltage Un 2200V.DC US 3300V Ur 600V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Fa'amaoniga (A) maualuga ESR (mΩ) Rth (K/W) Mamafa (Kg)
2000 420 235 245 12 24 150 0.9 0.740740741 40
2750 420 235 300 10 27.5 200 0.8 0.46875 49.6
3500 420 235 360 10 35 200 0.7 0.535714286 58.4

 

Voltage Un 3000V.DC US 4500V Ur 800V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Fa'amaoniga (A) maualuga ESR (mΩ) Rth (K/W) Mamafa (Kg)
1050 420 235 245 20 21 150 0.9 0.740740741 40
1400 420 235 300 15 21 200 0.8 0.46875 49.6
1800 420 235 360 15 27 200 0.7 0.535714286 58.4

 

Voltage Un 4000V.DC US 6000V Ur 1000V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Fa'amaoniga (A) maualuga ESR (mΩ) Rth (K/W) Mamafa (Kg)
600 420 235 245 20 12 150 0.9 0.740740741 40
800 420 235 300 20 16 200 0.8 0.46875 49.6
1000 420 235 360 20 20 200 0.7 0.535714286 58.4

 

Voltage Un 2800V.DC US 4200V Ur 800V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Mamafa (Kg)
2×1000 560 190 310 20 2×20 2×350 1 0.2 60

 

Voltage Un 3200V.DC US 4800V Ur 900V
Cn (μF) Lapo'a (mm) T (mm) H (mm) dv/dt (V/μS) Ip (KA) Irms(A)50℃@10KHz ESR (mΩ) @1KHz Rth (K/W) Mamafa (Kg)
2×1200 340 175 950 15 2×18 2×200 1.0 0.5 95

Ata o fa'amatalaga o oloa:

Falegaosimea si'itia Metalized Plasctic Film Capacitor - Fa'amalologa e ia lava le ata eletise Power capacitor bank mo le traction rail – CRE detail pictures

Falegaosimea si'itia Metalized Plasctic Film Capacitor - Fa'amalologa e ia lava le ata eletise Power capacitor bank mo le traction rail – CRE detail pictures

Falegaosimea si'itia Metalized Plasctic Film Capacitor - Fa'amalologa e ia lava le ata eletise Power capacitor bank mo le traction rail – CRE detail pictures


Taiala o Oloa e Fesootai:

Matou te fa'amalosi e ofoina atu le gaosiga maualuga ma le manatu fa'apisinisi sili, fa'atau oloa fa'amaoni ma le tautua sili ona lelei ma vave. E le gata o le a aumaia ai ia te oe le fofo sili ona lelei ma le tele o tupe mama, ae o le mea e sili ona taua o le nofoia lea o le maketi e le gata mo le Falegaosimea fa'atau oloa Metalized Plasctic Film Capacitor - Self-healing film Power capacitor bank mo le traction rail – CRE, O le oloa o le a sapalaiina i le lalolagi atoa, e pei o: Portland, Chicago, Casablanca, Matou te talitonu malosi o tekinolosi ma tautua o lo matou fa'avae i aso nei ma o le lelei o le a fausia ai o matou pa puipui fa'atuatuaina o le lumana'i. Na'o i matou e sili atu le lelei ma sili atu le lelei, e mafai ai ona matou ausia a matou tagata fa'atau ma i matou lava. Talia tagata fa'atau i le lalolagi atoa e fa'afeso'ota'i matou mo nisi pisinisi ma mafutaga fa'atuatuaina. O lo'o matou i ai iinei i taimi uma e galulue mo ou mana'oga i so'o se taimi e te mana'omia ai.
  • E mafai e le kamupani ona fa'aauau pea ona malamalama i suiga i lenei maketi o pisinisi, e vave ona fa'afouina oloa ma e taugofie fo'i le tau, o le lua lea o la matou galulue fa'atasi, e lelei. 5 Fetu Saunia e Queena mai Karachi - 2017.09.09 10:18
    E matuā laki lava ona maua se kamupani gaosi oloa fa'apolofesa ma fa'atuatuaina, e lelei le tulaga lelei o oloa ma e vave ona tilivaina, matagofie tele. 5 Fetu Saunia e Roberta mai Lyon - 2017.06.22 12:49

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