PGS Series Outdoor High Voltage SF6 Load Break Sauyawa

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PGS-630A iyakacin duniya saka load break canza ake amfani da karya rated irin ƙarfin lantarki 12/24/40.5kV, rated halin yanzu 630A, 50/60Hz ikon rarraba tsarin, rufe load halin yanzu da kuma kan load halin yanzu na ikon tsarin, shi zai iya raba ta atomatik waƙa sassan rarraba wutar lantarki wanda kurakurai ke faruwa. An daidaita maɓalli tare da mai sarrafa lantarki wanda ke tare da sabuwar fasaha. Canjin yana da manual, motor, yanayin aiki mai nisa. Za a shigar da mai sarrafa lantarki a cikin akwatin bakin karfe, don haka ana iya amfani da shi a yanayi daban-daban. Bayan haka, modem ɗin waya / mara waya da aka shigar a cikin akwatin sarrafawa zai iya samun sa ido da sarrafawa ta nesa. Yana da sauƙi kuma mai dacewa don shigar da maɓallin wuta a kan sandar, kuma hakan zai iya rage farashin kisa.

Yanayin Muhalli

♦ Yanayin iska:-40 ℃ ~ + 50 ℃;

♦ Dangi zafi: 110%

♦ Tsawon tsayi ≤3000m.

♦ Matsin iska ≤700pa (daidai da saurin iska 34m/ｓ).

♦ Ƙarfin girgizar ƙasa: 8 digiri.

♦ Wurin shigarwa: Babu bala'in gobara, haɗarin fashewa, lalata sinadarai da wuraren girgizawa akai-akai).

♦ Matsayin gurɓatawa: Ⅲ aji, Ⅳclass.

Rubuta bayanin

Nau'in MPP

♦ Fitar kebul ɗin da aka ƙera ain bushing

♦ Rubber tsaga bushing-molded na USB kanti

♦ Haɗin kai na roba bushing-wiring tashar tashar tashar

♦ tare da mai kamawa

♦ Layin bushing-wiring terminal kanti

Sigar Fasaha

Nau'in Kayayyakin	PGS-12	PGS-24	PGS-40.5
Ƙididdigar asali
Matsakaicin ƙarfin lantarki na tsarin	15KV	25.8KV	40.5 KV
Ƙididdigar ci gaba mai gudana	630A	630A	630A
Ƙididdigar mita	50/60Hz	50/60Hz	50/60Hz
Short lokaci jure halin yanzu	20KA/4s	25KA/1s	20KA/1s
Ƙirƙirar Ƙarfafa Ƙarfafawa
Babban kayan aiki na yanzu	630A	630A	630A
Yawan aiki-karyewa	sau 400	sau 400	sau 400
Gajeren kewayawa yin halin yanzu (kololuwa)	50KA	50KA	50KA
Yawan yin ayyuka	sau 5	sau 5	sau 5
Kebul na caji na yanzu	25 A	25 A	25 A
Layin caji na yanzu	1.5A	1.5A	2A

Rufe madauki na halin yanzu	630A	630A	630A
Rated no-load transformer breaking current	22A	22A	22A
Jurewar Mitar Wutar Lantarki na Yanzu
10s (gwajin rigar), lokaci-lokaci-ƙasa, a cikin buɗe lambobin sadarwa	45KV	50KV	70KV
1min (bushe gwajin), ƙasa, lokaci zuwa ƙasa	50KV	60KV	95KV
Minti 1 (busasshen gwaji), a cikin buɗaɗɗen lambobi	50KV	60KV	110KV
Juyin Juriya na Gwaji na Yanzu (1.2 x 50 µs)
Mataki-zuwa-lokaci, lokaci-zuwa-ƙasa	85 kv	150KV	195KV
Faɗin buɗe lambobin sadarwa	95KV	150KV	215KV
Sauran Ra'ayoyin & Ƙididdiga
Gwajin baka na ciki	20kA / 0.1 s	20kA / 0.1 s	20kA / 0.1 s
Arc extinction matsakaici	SF₆Gas	SF₆Gas	SF₆Gas
Matsakaicin rufi	SF₆Gas	SF₆Gas	SF₆Gas
Nisa mai rarrafe (launi)	mm 550	mm 840	1055mm
Nisa mai rarrafe (siliki)	mm 610	900mm	1250 mm
darajar IP	54	54	54
Ayyukan Aiki
Lokacin rufewa/ buɗewa	1 dakika	1 dakika	1 dakika
Ayyukan injina (lamuni)	sau 10000	sau 10000	sau 10000
Yanayin aiki (*nau'in hannu)	-25 (-40) 70℃	-25 (-40) 70℃	-25 (-40) 70℃
Yawan Gas
Matsayin aiki mai ƙima (kg/cm2 G, a 20°C)	0.7	1.0	1.0
Matsin aikin kariya na kayan aikin fashewa (kg/cm2 G)	4 zuwa 6	4 zuwa 6	4 zuwa 6
Matsakaicin aiki (kg/cm2 G)	0.05	0.0	0.0
Yawan zubewar iskar gas (cc/s)	≤1%	≤1%	≤1%

Gabaɗaya Girma

jty (1)

jty (2)

Girma (mm)				Girman shigarwa (mm)	Girman shiryarwa (mm)	Tsawon daji mai nisa (mm)
	A	B	C	Tsawon × Nisa	Length× Nisa× high
10KV	225	435	500	500×390	1100×900×700	556
24KV	300	435	500	500×390	1300×1100×700	840
40.5 KV	350	435	500	700×390	1400×1200×700	1250