Zn85-40.5 Indoor Vacuum Circuit Breaker

Chigadzirwa kuongorora
Zvigadzirwa zvechigadzirwa
Dhawunirodha data
Zvinoenderana Zvigadzirwa

Taura nesu

Zn85-40.5 Indoor vacuum circuit breaker

Mufananidzo

Zn85-40.5 Indoor vacuum circuit breaker

1. Kukurira Kudzivirirwa
2. Pfupi redunhu dziviriro
3. Kudzora
4
5. Maererano nerudzi rwekusarongeka kwekusunungurwa seinotevera: Type b (3-5) Ln, Type C (5-10) Ln, Type D (10-20) LN

Taura nesu

Zvigadzirwa zvechigadzirwa

● Zn85-40.5 Indoor mv vacuum circuit breaker (Heanofter inotaurwa nezvematunhu emuchina,
Dunhu redunhu uye Mechanism yekushandisa inogadzirisa gadziriro yepamusoro uye yepazasi yemasangano, kuderedza zvakadzama kudzika kwedunhu.
● Vatatu--chikamu arc vachiwedzera muviri uye kusonganirana muchipfupi. Iyo vacuum inopindira yemhete huru yerudzi rwechikuru uye maitiro ekusimbisa anoiswa muchirevo chekusimbisa nechekureba kwe300mm.kutaura kwedunhu rakakura rekubatana, iro rine hukuru hwekuvimbika kuvimbika kwakanyanya. Instulating cylinder yakarongedzwa parutivi rwemusoro rwedunhu rekupwanya redunhu.
● Kugadzirwa kwakawanda kunonzwisisika, kutaridzika kwakanaka, kuri nyore. Iyo ine mavara ehuwandu hwehuwandu hwehuwandu, kushanda kunochinjika, nekuita kwakavimbika kwemagetsi, hupenyu hwakareba hwebasa, kuchengetedza kwakaringana, kuchengetedza kwakasununguka.
● Mubvumbwi wedunhu akakodzera kushanda kazhinji, zviitiko zvakasiyana nenzvimbo zvine hutsinye hwekushanda.
● Standard: iec 62771-100.

Kusarudzwa

Mamiriro ekushanda

1. Ambient tembiricha -10 ℃ ~ + 40 ℃
2. Altitude ≤ 1500m;
3. Humanyeti
4. Kudengenyeka kwenyika kusapfuura zvisingasviki 8 degrees;
5. Nzvimbo dzakasununguka dzemoto, kuputika kwengozi, kusvibiswa kwakasimba, kuronga kwemakemikari uye kushungurudzika kwakanyanya.

Zvimiro

1
2. Diki vhoriyamu, inochinja-chinja, ine mavara ekusavimbika emagetsi ekuita, hupenyu hwakareba hwebasa, kuchengetedza kuri nyore, kuchengetedza kwakaderera.

Kuisirwa

1. Iyo yekuisa fomu yeZn85 vacuum circuit breaker mukuwachira cabinet inogona kugadziriswa, inogona zvakare kuve nyonganiso chimiro, chine kushandurwa kwakanaka.
2. Iyi nhevedzano handcart mhando circer breaker inonyanya kushandiswa kwe1400mmkyn61 Ground Cabinet, Diki Circed Breaker inoshandiswa XGN-40.5, GG1A-40. 5 uye bhokisi ruramisa Subts etc ..

Acduator

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2..

Technical data

Chinhu	Unit	Paramende
Paramita dzeVoltage, zvazvino, hupenyu
Rated Voltage	kV	40.5
Rated pfupi nguva yemagetsi magetsi anomira voltage (1min)	kV	95
Rakarererwa mheni kumisikidza kunotsungirira voltage (Peak)	kV	185
Rated Frequency	Hz	50
Ratwa zvazvino	A	630, 1250, 1600, 205 2500
Rakarongedzwa pfupi-redunhu kuputsa zvazvino	kA	25	31.5
Yakarongedzwa pfupi-nguva yakadzivisa zviripo (rms)	kA	25	31.5
Rated Peak Inotsungirira Zvazvino	kA	63	80
Yakarongedzwa pfupi-kutenderera kwekuvhara zvazvino	kA	63	80
Rated single / back-to-back capacitor bank kuputsa zvazvino	A	600/400
Rakareredzwa pfupi-redunhu razvino nguva	S	4
Rakarongedzwa pfupi-redunhu riripo nguva dzekupwanya	Nguva	20
Rakareredzwa basa rekushanda		O-0.3S-Co-180s-co
Iyo Main Galvanic Circle Kudzikisira	μ	≤65
Rated Socus Mevhige		AC / DC≌ 220/110
HUMEDZA Hupenyu	Nguva	≥10000
Mechanical midziyo paramita
Kuvhurika clearance pakati pekubata	mm	18 ± 1
Overravel	mm	5 ± 1
Bata kuvhara nguva yekubereka	ms	≤3
Matatu-chikamu, kuchinjisa manyok	ms	≤2
Avhareji yekuvhura kumhanya	m / s	1.7 ± 0.2
Avhareji kuvhara kumhanya	m / s	0.75 ± 0.2
Nguva yekuvhura (yakarongedzwa voltage)	ms	≤90
Nguva yekuvhara (yakarongedzwa voltage)	ms	≤60
Inobvumidzwa kupfeka kukora kweiyo dynamic uye static kusangana	mm	3

Yakazara uye inokwira zviyero (mm)

Kunze Kwekunze Kwekunze Kwemhando yeCylinder Type

Rated zvazvino (a)	630	1250	1600	2000	2500
Rated Pfupi-Circument Kuputsa Zvazvino (KA)	20/25 / 31.5		31.5
Yakashongedzwa Static Yekutaurirana Saizi (MM)	Φ35	Φ49	Φ55	Φ79	Φ109
Plum-blossom contain	CT-30	CT-30	CT-36	CT-48	CT-64

Zviyero zvemhando yakasimba yembeu

Rated zvazvino (a)	630	1250	1600	2000	2500
Rated Pfupi-Circument Kuputsa Zvazvino (KA)	20/25 / 31.5			31.5
Yakashongedzwa Static Yekutaurirana Saizi (MM)	Φ35	Φ49	Φ55	Φ79	Φ109
Plum-blossom contain	CT-30	CT-30	CT-36	CT-48	CT-64