ʻO ka capacitor kiʻiʻoniʻoni AC i hoʻolālā ʻia

ʻO ke capacitor kiʻiʻoniʻoni AC i hoʻolālā ʻia e like me ke kiʻi i hōʻike ʻia

Wehewehe Pōkole:

ʻEkolu pae AC kānana capacitor （AKMJ-S）

Ua hoʻomohala ʻo CRE i kēia kānana AC ʻili maloʻo ʻano maloʻo nāna i hoʻoponopono i ka pilikia hāʻule ʻana o ke kānana AC maʻamau.

Hana ʻia nā ʻāpana capacitor ho'ōla ponoʻī, ʻano maloʻo, me ka hoʻohana ʻana i ka ʻili PP/PU i hoʻopaʻa kūikawā ʻia, i ʻoki ʻia i ka nalu e hōʻoiaʻiʻo ana i ka inductance ponoʻī haʻahaʻa, ke kū'ē ʻana i ka haki kiʻekiʻe a me ka hilinaʻi kiʻekiʻe. Hoʻopaʻa ʻia ka luna capacitor me ka epoxy eco-friendly extinguishing ponoʻī. Hōʻoia ka hoʻolālā kūikawā i ka inductance ponoʻī haʻahaʻa loa. Hoʻohana kaulana ʻia ka capacitor kānana AC a CRE i ka traction rail, ka pūnaewele mana, ka hoʻokele maikaʻi o ka mana, a me nā noi UPS.

E leka uila mai iā mākou Hoʻoiho ma ke ʻano he PDF

Nā kikoʻī huahana

Nā Lepili Huahana

Moʻo AKMJ-S

I loko o ka kānana hoʻopuka o kahi lako mana DC, ʻo ka hana a ka capacitor ka mālama ʻana i kahi waiwai DC mau ma ka wehe ʻana i ka nui o ka ripple mana e like me ka hiki. ʻO nā mea hoʻololi AC-DC āpau, inā he lako linear a i ʻole kekahi ʻano mea hoʻololi iā lākou, pono i kahi ʻano hana e lawe i ka mana like ʻole ma ka ʻaoʻao AC a hana i kahi mana mau ma ka ʻaoʻao DC.

ʻO ka maʻamau, hoʻohana ʻia kahi capacitor kānana nui e omo a mālama i ka ikehu ke kiʻekiʻe ka mana AC ma mua o ka mea e pono ai e ka ukana DC, a e hoʻolako i ka ikehu i ka ukana ke haʻahaʻa ka mana AC ma mua o ka mea e pono ai.

ʻIkepili loea

Pae mahana hana	Ka mahana hana kiʻekiʻe loa., Kiʻekiʻe, max: + 85 ℃ Mahana o ka māhele kiʻekiʻe: +55℃ Mahana haʻahaʻa o ka māhele: -40℃
ka laulā capacitance	3 × 40μF~3 × 500μF
Un/ Ka uila i helu ʻia Un	400V.AC/50Hz~1140V.DC/50Hz
Kapena	±5%(J)
Kū i ke ana uila	Vt-t	2.15Un /10S
	Vt-c	1000+2×Un V.AC 60S (min3000V.AC)
Uila ma luna	1.1Un (30% o ka lōʻihi o ka hoʻouka ʻana)
	1.15Un (30min/lā)
	1.2Un (5min/lā)
	1.3Un (1min/lā)
	1.5Un (100ms i kēlā me kēia manawa, 1000 mau manawa i ka wā e ola ana)
Kumu hoʻopuehu	tgδ≤0.002 f=100Hz
	tgδ0≤0.0002
ʻŌlelo Pelekania	＜100 nH
Ka lohi o ke ahi	UL94V-0
Ka hiki ke kiʻekiʻe loa	2000m
	Ke kiʻekiʻe ma luna o 2000m a i lalo o 5000m, pono e noʻonoʻo i ka hoʻohana ʻana i ka nui i hoʻemi ʻia. (no kēlā me kēia piʻi ʻana o 1000m, e hoʻemi ʻia ke anakahi uila a me ke au e 10%)
Ka lōʻihi o ke ola	100000h(Un; Θhotspot≤55°C)
Kūlana kuhikuhi	IEC 61071; IEC 60831;

Hiʻona

1. Pūʻolo metala, Sila ʻia me ka resin;

2. Nā alakaʻi nati/wili keleawe, hoʻokomo maʻalahi;

3. Ka nui o ka mana, ka mana kiʻekiʻe;

4. Ke kū'ē i ke ana wela kiʻekiʻe, me ka ho'ōla pono'ī;

5. Ke au ripple kiʻekiʻe, ke kūpaʻa kiʻekiʻe o ka dv / dt.

Noi

ʻOihana Hana Hana

Hoʻopili ʻia i nā ʻano āpau o nā kahua hoʻokele automation e like me ka mea hoʻololi alapine a me ka ʻōnaehana servo etc.; ʻO CRE kahi mea hoʻolako honua o nā hui kaulana e like me Siemens, Fuji Electric, LS etc.

Lako ikehu

Hoʻopili ʻia iā UPS, ka hoʻolako mana hoʻololi, ka lako mana inverter, ka lako mana kamaʻilio, ka lako mana mīkini hoʻoheheʻe, ka lako mana kūikawā, nā kukui a me nā mahina ʻē aʻe; ʻO mākou ka mea hoʻolako i hāʻawi ʻia o nā ʻoihana kaulana e like me ka grid state, TBEA, Pansonic, Huawei etc.

Nā Lako Hāpai

No nā ʻano elevators āpau, nā mīkini awa a me nā ʻano lako hāpai like ʻole; ʻO ia ka mea hoʻolako makemake ʻia o nā ʻoihana kaulana e like me Mitsubishi)

Ka halihali

No ka halihali kaʻaahi, nā kaʻa ikehu hou a pēlā aku. ʻO CRE ka mea hoʻolako i hāʻawi ʻia no CRRC, BJEV, JEE etc.

Ikehu Hou

Hoʻohana nui ʻia i nā ʻōnaehana kaohi ikehu hou, e like me ka ikehu lā, ka ikehu makani, ka ikehu geothermal, a pēlā aku; ʻO CRE ka mea hoʻolako i hāʻawi ʻia no TBEA, State grid, a pēlā aku.

Lapaʻaunā hāmeʻa

defibrillator, mea ʻike X-Ray, mea hoʻonui cell

Papa Kuhikuhi

Uila uila		Un 400V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	ʻIp (KA)	Nā Manawa (A) 50℃	ESR 1KHz (mΩ)	ʻĀkau (K/W)	kaumaha (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
Uila uila		Un 500V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	ʻIp (KA)	Nā Manawa (A) 50℃	ESR 1KHz (mΩ)	ʻĀkau (K/W)	kaumaha (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
Uila uila		Un 690V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	ʻIp (KA)	Nā Manawa (A) 50℃	ESR 1KHz (mΩ)	ʻĀkau (K/W)	kaumaha (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
Uila uila		Un 1140V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	ʻIp (KA)	Nā Manawa (A) 50℃	ESR 1KHz (mΩ)	ʻĀkau (K/W)	kaumaha (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