Tuam Tshoj 110kV polymer xob laim arrester chaw nres tsheb hom Hoobkas thiab cov chaw tsim khoom

110kV polymer xob laim nres hom chaw nres tsheb

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110KV1

110kV

Zinc-OxideCov Khoom Siv Tiv Thaiv Surge

Dav Dav

Qhov Zinc Oxide Hom SurgeTus neeg ntesyog qhov tshiab tshaj plaws tiv thaiv over-voltage rau cov kab faib khoom thiab cov khoom siv fais fab. Ua ke nrog zinc oxide thiab lwm yam hlau oxide ua lub plawv resistor disc, cov yam ntxwv volt-ampere thiab lub peev xwm los ntawm tam sim no ntawm lub resistor discare tau zoo dua qub piv rau cov qauv SiC hom surge arrester.

Nyob rau hauv qhov voltage ua haujlwm nominal, tam sim no los ntawm lub surge arrester tsuas yog txog qib micro-ampere xwb. Thaum lub surge arrester ntsib over-voltage, lub resistor disc nrog cov yam ntxwv zoo tsis-linear yuav ua rau tam sim no los ntawm lub surge arrester mus rau ntau txhiab amperes tam sim ntawd. Lub surge arrester nyob rau hauv lub xeev conducting thiab tom qab ntawd yuav tso tawm lub zog over-voltage rau hauv av thiab yog li ntawd tiv thaiv lub zog faib hluav taws xob I kis tau tus kheej ntaus ntawv los ntawm kev cuam tshuam ntawm over-voltage.

Kev Ua Haujlwm Txog Kev Siv Tshuab:

Kev ua tau zoo ntawm cov khoom ua raws li cov kev cai ntawm IEC60099-4, IEEE.C62.11.

Ib puag ncig daim ntawv thov:

1. Qhov kub thiab txias: -40 ℃ ≤ T ≤ 40 ℃
2. Qhov siab tshaj qhov dej hiav txwv: ≤1000m
3. Qhov siab tshaj plaws. cua ceev: ≤ 35m / s
4. Av qeeg muaj zog: ≤8
5. Zaus (AC system): 50/60Hz
6. Lub zog fais fab zaus rau lub sijhawm ntev siv ≤ Lub zog ua haujlwm tas mus li Yuav tsum tau qhia ua ntej kev txiav txim siab hnyav.

Zinc-Oxide SurgeTus neeg ntes Cov Kev Ntsuas Tseem Ceeb
Tam sim no tso tawm nominal: 5KA
Hom MOA	MOA Qib	MCOV	1/10µs lub zog tam sim no siab	8/20µs xob laim tam sim no impulse	30/60µs hloov tam sim no impulse	2ms lub duab plaub fab tam sim no impulse withstand	4/10µs siab tam sim no impulse withstand
Hom MOA	kV (rms)		≮kV			A	kA
YH5W-3	3	2.55	11.3	9	8.90	150	65
YH5W-6	6	5.10	22.6	18	16.8	150	65
YH5W-9	9	7.65	33.7	27	23.8	150	65
YH5W-10	10	8.40	36.0	30	26.4	150	65
YH5W-1 才	11	9.40	40.0	33	30.0	150	65
YH5W-12	12	10.2	42.2	36	31.7	150	65
YH5W-15	15	12.7	51.0	45	38.5	150	65
YH5W-18	18	15.3	61.5	54	46.5	150	65
YH5W-21	21	17.0	71.8	63	54.5	150	65
YH5W-24	24	19.5	82.0	72	62.6	150	65
YH5W-27	27	22.0	92.0	81	69.8	150	65
YH5W-30	30	24.4	102	90	79.0	150	65
YH5W-33	33	27.5	112	99	86.7	150	65
YH5W-36	36	29.0	117	103	92.4	150	65
YH5W-39	39	31.5	123	108	94.0	150	65
YH5W-42	42	34.0	126	111	101	150	65
YH5W-45	45	36.5	128	119	105	150	65
YH5W-48	48	39.0	139	127	110	150	65
YH5W-51	51	40.8	151	134	115	150	65
YH5W-54	54	42.0	160	143	119	150	65
YH5W-60	60	48.0	178	159	132	150	65
YH5W-66	66	53.0	196	175	145	150	65
YH5W-69	69	55.2	205	183	152	150	65

Cov Txheej Txheem Tseem Ceeb ntawm Polymeric Housing Surge (Lightning) Arrester
Nominal tawm tam sim no: 10KA
Hom MOA	MOA Qib	MCOV	1/10µs lub zog tam sim no siab	8/20µs xob laim tam sim no impulse	30/60µs hloov tam sim no impulse	2ms lub duab plaub fab tam sim no impulse withstand	4/10µs siab tam sim no impulse withstand
Hom MOA	kV (rms)		≮kV			A	kA
YH10W-3	3	2.55	10.3	8.40	7.70	250	100
YH10W-6	6	5.10	20.5	16.7	15.4	250	100
YH10W-9	9	7.65	31.0	25.0	23.1	250	100
YH10W-10	10	8.40	33.0	27.4	27.0	250	100
YH10W-11	11	9.40	36.4	30.4	30.0	250	100
YH10W-12	12	10.2	38.5	33.3	30.8	250	100
YH10W-15	15	12.7	46.5	41.4	38.5	250	100
YH10W-18	18	15.3	56.0	49.8	46.2	250	100
YH10W-21	21	17.0	65.5	57.0	53.9	250	100
YH10W-24	24	19.5	75.0	65.0	61.6	250	100
YH10W-27	27	22.0	84.0	74.0	69.3	250	100
YH10W-30	30	24.4	93.0	82.0	76.5	250	100
YH10W-33	33	27.5	101	90.0	84.7	250	100
YH10W-36	36	29.0	112	98.0	92.4	250	100
YH10W-39	39	31.5	117	103	94.0	250	100
YH10W-42	42	34.0	126	111	101	250	100
YH10W-45	45	36.5	128	119	105	250	100
YH10W-48	48	39.0	139	127	110	250	100
YH10W-51	51	40.8	151	134	115	250	100
YH10W-54	54	42.0	160	143	119	250	100
YH10W-60	60	48.0	178	159	132	400	100
YH10W-66	66	53.0	196	175	145	400	100
YH10W-69	49	55.2	205	183	152	400	100
YH10W-72	72	57.0	214	191	158	400	100
YH10W-75	75	60.0	223	199	165	400	100
YH10W-84	84	68.0	244	218	181	600	100
YH10W-90	90	70.0	249	234	184	600	100
YH10W-96	96	76.0	265	247	201	600	100
YH10W-108	108	84.0	298	273	222	600	100
YH10W-120	120	98.0	338	319	259	600	100
YH10W-132	132	106	367	345	280	600	100
YH10W-144	144	115	397	374	304	600	100
YH10W-168	168	131	452	426	346	600	100
YH10W-172	172	140	483	455	370	600	100
YH10W-180	180	144	497	468	380	600	100

Tus neeg ntes

Cov Khoom Siv Tiv Thaiv Xob laim

tus tiv thaiv xob laim

Cov Khoom Siv Tiv Thaiv Xob Ntxig

Polymer Lightning Arrester

Cov Khoom Siv Tiv Thaiv Surge

tiv thaiv hluav taws xob

lub tshuab tiv thaiv kev kub ntxhov

Zinc Oxide Surge Arrester

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