High voltage AC filimi capacitor bakeng sa matla a elektroniki

High voltage AC film capacitor for power electronics Setšoantšo se hlahang

Tlhaloso e Khutšoanyane:

Li-capacitor tsa lifilimi tse sebelisetsoang li-converter tsa motlakase tsa AC/DC le li-inverters.

Lintho tse ipholisang, tsa mofuta o omileng, li-capacitor li hlahisoa ka mokhoa o khethehileng, filimi ea PP ea metallized e nang le likarolo tse ngata e tiisang ho itšehla thajana, ho hanyetsa ho phatloha ho matla le ho tšepahala ho phahameng.Ho khaoha ha khatello e feteletseng ha ho nkoe ho hlokahala.Bokaholimo ba capacitor bo tiisitsoe ka epoxy e itimang eco-friendly.Moralo o khethehileng o netefatsa hore o inductance e tlase haholo.

Re romelle lengolo-tsoibila Khoasolla joalo ka PDF

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kopo

1. Boiketsetso ba indasteri

2. mohloli oa matla

3. lipalangoang tsa terene

4. koloi e ncha ea matla

5. li-converter tsa matla a moea

6. li-inverters tsa letsatsi

Lintlha tsa tekheniki

Lintlha tsa tekheniki


Matla a lekantsoeng	C_N	3×121.9μF
Mamello		±5%
Matla a lekantsoeng	U_N(Mohala oa motlakase)	3300V.AC
E lekantsoe khafetsa	Fn	60Hz
Sephetho	Qn	500kvar
Boholo ba hona joale	Irms	3×87.5A
Boholo ba tlhōrō ea hona joale	Î	3x6KA
Boemo bo phahameng ba hona joale	Is	3×18KA
Letoto la ho hanyetsa	Rs	3×5mΩ
Tangent ea tahlehelo	tanδ	0.002(100Hz)
Tangent ea angle tahlehelo	tanδ0	0.0002
Nako ea ho itlosa bolutu ke nako.	C × R_is	10000S
Boiketsi ba ho inductance	Le	≤120nH
Mocheso o tlaase ka ho fetisisa oa ho sebetsa	Θ_min	-40°C
Boholo ba mocheso oa ho sebetsa	Θ_max	70°C
Mocheso oa polokelo	Θ_polokelo	-40°C–70°C
Bophelo ba tšebeletso	ho Θ_hotspot	100000 h(<70 °C)
Ho hloleha ha palo		100Fit

Lintlha tsa liteko
Teko ea motlakase lipakeng tsa li-terminals	Vtt	2.15U_N/10S
Teko ea motlakase ea AC / setshelo	Vt-c	8000V.AC/60S

Bophahamo ba ho sebetsa		2000m(boholo)

lisebelisoa:

Ho feta Voltage	1.1Un(30% ea ho romelloa ha nako)	Phetoho ea tsamaiso
	1.15Un(30min/letsatsi)
	1.2Un(5min/letsatsi)
	1.3Un(1min/letsatsi)	Phetoho ea Sisteme
	1.5Un (100ms nako le nako, ka makhetlo a 1000 nakong ea bophelo bohle)

Torque e lumelletsoeng

M6 Khoele ea ka hare	4.5Nm

M8 Khoele ea ka hare	6Nm

M8 khoele ea kantle	6Nm

M10 khoele e kantle	8.5Nm

M12 khoele ea kantle	15.5Nm