12kv Nqus Circuit Court Breaker

12kv Nqus Circuit Court Breaker VS1 series sab hauv tsev high-voltage nqus Circuit Court breaker yog ib qho hluav taws xob sab hauv tsev nrog peb-theem AC 50Hz thiab ntsuas qhov hluav taws xob ntawm 12kV. Nws tuaj yeem siv rau kev tswj thiab kev tiv thaiv kev lag luam thiab kev lag luam mining, fais fab nroj tsuag thiab substations, thiab fais fab chaw, thiab yog ...

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12kv Nqus Circuit Court Breaker

VS1 series sab hauv tsev high-voltage nqus Circuit Court breaker yog ib qho hluav taws xob sab hauv tsev nrog peb-theem AC 50Hz thiab ntsuas qhov hluav taws xob ntawm 12kV. Nws tuaj yeem siv rau kev tswj hwm thiab kev tiv thaiv kev lag luam thiab kev lag luam mining, fais fab nroj tsuag thiab substations, thiab cov chaw siv hluav taws xob, thiab tsim nyog rau cov chaw uas nquag ua haujlwm.

Kev khiav hauj lwm mechanism yog kev koom ua ke nrog lub Circuit Court breaker lub cev, thiab tus tsim yuav siv tau raws li ib tug ruaj installation chav tsev, los yog nws muaj peev xwm yuav nruab nrog ib tug tshwj xeeb propulsion mechanism los tsim ib tug handcart unit. Qhov tseem ceeb hauv Circuit Court tuaj yeem siv qhov tseem ceeb ntawm cov khoom sib txuas kom paub txog qhov miniaturization, kev ntseeg siab thiab kev saib xyuas-dawb ntawm Circuit Court breaker. Nws tuaj yeem siv tau nrog KYN28A-12 thiab lwm yam khoom siv hloov pauv, thiab hom taag kuj tuaj yeem siv nrog XGN series tsau hloov txee.

Khoom Parameters

TSIS MUAJ.	Yam khoom	Chav tsev	Parameter
1	Rated Voltage	KV	12
2	Rated Teeb pom kev zoo Impulse Voltage kam rau ua	KV	75
3	1 min Zaus Voltage	KV	42
4	Zaus kam rau siab ntawm theem nrab Circuit Court voltage (1 min)	V	2000
5	Rated short-circuit breaking tam sim no tus lej	Sijhawm	50
6	1min zog zaus	KA	42/48
7	Lightning impulse withstand voltage (nce)	KA	75/85
8	Rated luv-circuit breaking tam sim no	KA	20/25	31.5	40
9	Rated crurrent	A	630 1250	630/1250	1250/1600
				1600/2000	2000/2500
				2500/3150	3150/4000
10	Rated thermal stability ntawm tam sim no (RMS)	kA	20/25	31.5	40
11	Dynamic Stability ntsuas tam sim no (peak)	kA	63	80	100
12	Rated luv-circuit kaw tam sim no (peak)	kA	63	80	100
13	ntsuas kev khiav hauj lwm ib ntus		O-0.3s-CO-180s-CO O-180s-CO-180s-CO
14	Rated ib leeg/rov qab-rau-rov qab hluav taws xob tam sim no tawg pab pawg	A	630 / 400 800 / 400 (40KA)
15	Neeg kho tshuab lub neej	Sijhawm	10000