High Voltage Customized Polymer Insulating Zinc Oxide Surge Arrester Device for Lightning Protection

• Customization: Available
• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Meidum
• Operation Voltage: High Voltage
• Shape: Spiral
• Material: ZnO
• Certification: ISO9001
• Brand: Dkline
• Rated Voltage: 6-366kv
• Nominal Discharge Current: 5/10/20ka
• Transport Package: Standard Export Package
• Trademark: DKLINE or according to customers requirements
• Origin: Wenzhou, Zhejiang, China
• HS Code: 8535400000
• Production Capacity: 30000PCS/Month

Product Description

Specification

Surge arresters

Surge arresters are an essential component for increasing the reliability of the electricity network as they serve as the primary protection against atmospheric and switching overvoltages. 

In normal situation, the arrester is insulating, but when huge electric hit it, the arrester will work immediately, to lead the electric to ground.

Protection of MV & HV Electrical Power, Substation, Switchgear & Transformers Medium & High Voltage Surge Arresters (MV-HV) for the protection of MV-HV Electrical Power Systems, typically operating at 11kV/33kV and up to 66kV.

Metal oxide arrester is an advanced protective electrical appliance to limit overvoltage. It is widely used in power generation, transmission and distribution system to protect the insulation of electrical equipment from overvoltage damage. 

Organic coated metal oxide arrester is a scientific research result combining the technical advantages of organic insulating materials and traditional porcelain coated metal oxide arrester. It not only has the advantages of porcelain coated metal oxide arrester, but also has the advantages of good electrical insulation performance, high dielectric strength, leakage resistance, electrical corrosion resistance, heat resistance, cold resistance, aging resistance, explosion proof, hydrophobicity, good sealing performance.

Metal oxide varistor polymer housed type surge arrester for A.C systems(5kA,10kA,20kA)

Model	Rated voltage (kV)	Continuous operating voltage (kV)	Lightning impulse residual voltage under nominal discharge current (≤kVp)	Line discharge class	Creepage distance (mm)	2ms square wave impulse current withstand (A)	4/10μ high current impulse withstand (kAp)
YH-5W-6	6	4.8	18	1	320	150	65
YH-5W-9	9	7.2	27	1	430	150	65
YH-5W-12	12	9.6	36	1	430	150	65
YH-5W-15	15	12	45	1	530	150	65
YH-5W-18	18	14.4	54	1	530	150	65
YH-5W-21	21	16.8	63	1	640	150	65
YH-5W-24	24	19.2	72	1	640	150	65
YH-5W-27	27	21.6	81	1	740	150	65
YH-5W-30	30	24	90	1	890	150	65
YH-5W-33	33	26.4	99	1	890	150	65
YH-5W-36	36	28.8	108	1	1115	150	65
YH-10W-3	3	2.4	9	1	180	250	100
YH-10W-6	6	4.8	18	1	240	250	100
YH-10W-9	9	7.2	27	1&2	300	250	100
YH-10W-12	12	9.6	36	1&2	380	250	100
YH-10W-15	15	12	45	1&2	400	250	100
YH-10W-18	18	14.4	54	1&2	510	250	100
YH-10W-21	21	16.8	63	1&2	580	250	100
YH-10W-24	24	19.2	72	1&2	640	250	100
YH-10W-27	27	21.6	81	1&2	710	250	100
YH-10W-30	30	24	90	1&2	780	250	100
YH-10W-33	33	26.4	99	1&2	840	250	100
YH-10W-36	36	28.8	108	1&2	920	250	100
YH-10W-42	42	33.6	126	2&3	1260	400	100
YH-10W-45	45	36	128	2&3	1260	400	100
YH-10W-54	54	42	160	2&3	1260	400	100
YH-10W-60	60	48	178	2&3	1465	400	100
YH-10W-66	66	52.8	196	2&3	1465	400	100
YH-10W-72	72	57	214	2&3	2255	400	100
YH-10W-84	84	67.2	244	2&3	2255	400	100
YH-10W-90	90	72.5	249	2&3	2255	400	100
YH-10W-96	96	77	265	2&3	3555	800	100
YH-10W-108	108	84	281	2&3	3555	800	100
YH-10W-120	120	98	300	2&3	4153	800	100
YH-10W-150	150	120	416	2&3	5040	800	100
YH-10W-200	200	156	520	2&3	7110	800	100
YH-20W-108	108	84	281	3&4	3555	800	100
YH-20W-120	120	98	300	3&4	4153	800	100
YH-20W-150	150	120	416	3&4	5040	800	100
YH-20W-200	200	156	520	3&4	7110	800	100
YH-20W-240	240	192	622	3&4	9600	800	100
YH-20W-336	336	269	870	4	14400	800	100

Company Profile

First, place Durieton on the mold, then add an appropriate amount of silicone, and proceed with the curing process.

The machine began to heat up and pressed the silicone rubber into an umbrella shape. Then it repeated this process several times. Take out the semi-finished products that have been vulcanized, perform deburring treatment, and then transfer them to the assembly workshop for assembly.

Packing & Delivery

Electric pole

FAQ

1.Samples providing?
  We are providing the samples for free, but need pay for the freight charge. 
 
2.EPC material design and provide in lot?
  Yes, we are supplying for LV and MV EPC material in lot many years,and have strong design team.
 
3.OEM available?
  Yes, we are providing the anchor clamp as custom requirement.
 
4.Complete documents for tender?
  Yes, whole set documents ready for submit.