Manufacturing Companies for 12kv Polymer Surge Arrester - Lightning Arrester – Fayun
Manufacturing Companies for 12kv Polymer Surge Arrester - Lightning Arrester – Fayun Detail:
Features
1.Reliability and excellent protection based on years of experience and expertise in surge protection.
2. Good anti-moisture capability, resistant to pollution.
3. GIS metal oxide surge arrester, composite metal oxide surge arrester and porcelain metal oxide surge arresters are available.
4. Long life and lightweight.
5. Easy installation and maintenance.
6. Good sealing capability to ensure reliable operation.
7. High energy absorption ability.
Application
1.Ambient tempreturature within the range of -45℃ to +40℃
2.Altitude can up to 2000m
3.A.C. voltage frequency 48-62Hz
4.Product Surface temperature no more than 60℃ in the sun
5.Ice thickness in no more than 2cm
6.Maxium wind speed 35m/s
7.Eqrthquake intensity: 7 degree and below
Technical Parameter Of Lightning Arrester
|
Rated Voltage |
12KV |
24 KV |
36 KV |
42 KV |
|
Rated frequency |
48~62Hz |
48~62Hz |
48~62Hz |
48~62Hz |
|
Continuous operating voltage |
9.6KV |
19.2 kV |
28.8 kV |
33.6 kV |
|
Nominal discharge current |
10KA |
10kA |
10kA |
10kA |
|
Power frequency reference voltage |
12KV |
24 kV |
36 kV |
42 kV |
|
Lightning impulse residual voltage |
36KV |
72 kV |
108 kV |
126 kV |
|
Steep current impulse residual voltage |
41.5KV |
82.8 kV |
124.2 kV |
145 kV |
|
Switching impulse residual voltage |
30.6KV |
61.2 kV |
91.8 kV |
107 kV |
|
Rectangular current withstand 2000μs |
250A |
250A |
250A |
250A |
|
High current withstand 4/10μs |
100KA |
100kA |
100kA |
100kA |
|
Line discharge class |
1 |
1 |
1 |
1 |
|
Partial discharge |
10pC |
10pC |
10pC |
10pC |
|
Creepage distance |
351mm |
655mm |
894mm |
1083mm |
|
Lightning impulse withstand |
75KV |
125 kV |
185 kV |
200 kV |
|
Power frequency withstand(wet 1min) |
35KV |
55 kV |
80 kV |
90 kV |
Product detail pictures:
Related Product Guide:
We've been committed to offering easy,time-saving and money-saving one-stop purchasing support of consumer for Manufacturing Companies for 12kv Polymer Surge Arrester - Lightning Arrester – Fayun , The product will supply to all over the world, such as: Slovak Republic, Malawi, Macedonia, We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We've been able to also provide you with no cost samples to meet your needs. Best efforts are going to be produced to supply you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our items and enterprise. lot more, you'll be able to come to our factory to find out it. We'll constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. You should really feel absolutely free to make contact with us for small business and we believe we'll share the top trading practical experience with all our merchants.
By Harriet from Romania - 2018.09.19 18:37
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
By Karen from Johannesburg - 2018.09.16 11:31
Products categories
-
2020 Good Quality Lightning Rod - Epoxy fiberg...
-
Best quality High Voltage Switchgear - Composi...
-
OEM Supply Ploymer Arrester - Lightning Arrest...
-
Factory Cheap Hot Surge Protector Lightning Pro...
-
Super Lowest Price Composite Arrester - Lightn...
-
OEM Manufacturer Fiberglass Rod - FRP/ECR/Epox...