China wholesale High Voltage Lightning Arrester - Lightning Arrester – Fayun

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Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for Power Station Post Insulators, Surge Protective, Zinc Oxide Disc, Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility.

China wholesale High Voltage Lightning 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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Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for China wholesale High Voltage Lightning Arrester - Lightning Arrester – Fayun , The product will supply to all over the world, such as: Dominica, kazan, Bogota, Custom orders are acceptable with different quality grade and customer's especial design. We are looking forward to establish the good and successful cooperation in business with long terms from the customers of all over the world.

This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!

By Elva from French - 2018.11.22 12:28

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

By Margaret from Kazakhstan - 2018.09.29 17:23

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