2020 High quality Switch Surge Arrester - Lightning Arrester – Fayun

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go on to boost, to be certain item quality in line with market and buyer standard demands. Our firm has a excellent assurance procedure happen to be established for Composite Suspension Insulator, Polymer Insulators, Isolators, Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.

2020 High quality Switch 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

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We keep on with the basic principle of "quality to start with, support very first, continuous improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the quality objective. To great our service, we offer the items with all the superior top quality at the reasonable selling price for 2020 High quality Switch Surge Arrester - Lightning Arrester – Fayun , The product will supply to all over the world, such as: Germany, Angola, Melbourne, Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.

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We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.

By Judith from South Korea - 2017.08.21 14:13

The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.

By Megan from Muscat - 2018.12.22 12:52

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