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Station type arrester

Zhejiang Jiuguang Electric Power Technology Co., Ltd. located in the famous scenic spot south of the country, close to Ningbo-Taizhou-Wenzhou Expressway, and 104 National Road phase, superior geographical environment, transportation convenience.Our main production isolating switches, vacuum circuit breakers, load switch, operating mechanism, such as high-voltage electrical products, domestic products have reached the advanced level, and passed ISO9001: 2000 international quality system certification. National high-voltage electrical Quality Supervision and Inspection Center. The factory to innovation, quality win for the purpose. Has a number of highly qualified technical staff, complete production equipment and advanced testing equipment, to provide customers with high-quality products and quality service.
Add:Niqian Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province
Fax:086-0577-62601830
Serverphone:086-400-8070-830
Tel:086-0577-62602830
Photo:086-13736777007
E-mail:qydl66@163.com

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Desciption

Product details:
Description:
Station type surge arrester is designed and manufactured to protect electrical equipment in the power station. It is characterized by excellent non-linear properties, quick steep wave response, strong current-flow capacity, and anti-aging ability, etc. All these features enhance the level of protection and reliability. Furthermore, the arrester is designed to be easy for installation and maintenance.
Features:
1. Excellent protective performance.
2. Good resistance to pollution.
3. Easy installation and maintenance.
Techincal data:

Type	Rated voltage (kV)	MCOV (kV)	Max 1.5μs discharge woltage (kV)1	Max switchingsurge protective level At classifying current levels (kV)2	Max discharge voltage using an 8/21 current wave (kV)
1.5kA	3KA	5KA	11KA	21KA	41KA
HDA4-54	54	42	135	111	117	112	117	125	136	151
HDA4-61	61	48	151	111	119	125	131	139	151	168
HDA4-72	72	57	178	132	141	148	154	165	179	199
HDA4-91	91	71	225	166	178	187	195	218	226	251
HDA4-91	91	74	238	176	188	198	216	221	239	265
HDA4-96	96	76	238	176	188	198	216	221	239	265
HDA4-118	118	84	269	199	213	224	233	249	271	311
HDA4-118	118	88	275	213	218	228	238	254	276	316
HDA4-121	121	98	316	235	242	254	265	283	317	341
HDA4-132	132	116	332	254	263	276	287	317	333	371
HDA4-144	144	115	361	276	285	299	312	333	361	412
HDA4-168	168	131	416	319	331	346	361	385	418	464
HDA4-172	172	141	438	336	347	363	379	415	439	488
HDA4-181	181	144	451	345	357	374	391	416	452	512
HDA4-192	192	152	478	365	377	395	412	441	477	531
HDA4-228	228	181	568	436	451	472	492	526	571	634
HDA4-258	258	219	659	526	522	547	571	619	661	735

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ABOUT JIUGUANG: Company Profile; After-sale service; Qualifications; Applications; Contact Us

PRODUCTS: Load Switch; Expulsion Fuse Cutout; High Voltage HRC Fuse; Disconnector Switch; Lightning Surge Arrester; Vacuum Circuit Breaker

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CONTACT US: Add:Niqian Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province; Fax:086-0577-62601830; Serverphone:086-400-8070-830; Tel:086-0577-62602830; Photo:086-13736777007

For many years, we have been dedicated to the research and development, production, and application of high and low voltage electrical products, and strictly adhere to the ISO9001 quality management system.