Metal-Oxide Lightning/Surge Arrester 3kv-36kv Polymer Housed Arrester

• Customization: Available
• Application: AC/DC System
• Size: Meidum
• Model NO.: YH5W/YH10W
• Shape: Spiral
• Material: ZnO
• Certification: ISO9001
• Rated Voltage: 3kv - 36kv
• Rated Nominal Discharge Current: 5ka 10ka
• Insulator Material: Polymer
• Color: Gray
• Class: 1/2
• Transport Package: Export Standard
• Trademark: FUERTE, OEM
• Origin: China
• HS Code: 8535400000
• Production Capacity: 30, 000PCS/Month

Product Description

 

Product Description

        Zinc-oxide arrester is used for protection of outdoor distribution overhead line, transformer, cable connector and electric equipment from being damaged by lightning Impulse voltage and operated over-voltage.
        How does ZnO varistor work? ZnO has good non-linear Volt-Ampere characteristics which flowing current is tiny when working under normal voltage. However, when there's over-voltage, its non-linear Volt-Ampere characteristics takes protection effect on leakage and breaking current, as the resistance will decrease rapidly and leak the energy of over-voltage.

        Techinal standard: IEC60099-4,IEEE C62.11 latest version.

Normal service conditions:
· The ambient air temperature is no higher than +40°C, no lower than -40 °C .
· The altitude above sea level does not exceed 1000m. ( the plateau area should be indicated when order.)
· AC system frequency is 50Hz or 60Hz.
· Industrial frequency voltage brought to bear on arrester for a long time does not exceed the continuous operation voltage of the arrester.

· Maximum wind speed does not exceed 35m/s.
· Te earthquake intensity does not exceed 7 degrees.

· The filthy area should be given clear indication.

Product Parameters

Nominal Discharge Current 5KA (Export)

Model	Rated Voltage	Maximum Continuous Operation Voltage	1/4 μs Lightning Current Impulse	8/20 μs Lightning Current Impulse	30/60 μs Switching Current Impulse	2ms Rectangular Current Impulse Withstand	4/10 μs High Current Impulse Withstand
	kV(rms)	kV(rms)	kV(Crest)	kV(Crest)	kV(Crest)	A	kA(Crest)
YH5W-3	3	2.55	11.3	9	8.9	150	65
YH5W-6	6	5.1	22.6	18	16.8	150	65
YH5W-9	9	7.65	33.7	27	23.8	150	65
YH5W-10	10	8.4	36	30	26.4	150	65
YH5W-11	11	9.4	40	33	30	150	65
YH5W-12	12	10.2	42.2	36	31.7	150	65
YH5W-15	15	12.7	51	45	38.5	150	65
YH5W-18	18	15.3	61.5	54	46.2	150	65
YH5W-21	21	17	71.8	63	54.2	150	65
YH5W-24	24	19.5	82	72	62	150	65
YH5W-27	27	22	92	81	69.8	150	65
YH5W-30	30	24.4	102	90	79	150	65
YH5W-33	33	27.5	112	99	86.7	150	65
YH5W-36	36	29	123	108	92.4	150	65

Nominal Discharge Current 5KA (Export)

Model	Rated Voltage	Maximum Continuous Operation Voltage	1/4 μs Lightning Current Impulse	8/20 μs Lightning Current Impulse	30/60 μs Switching Current Impulse	2ms Rectangular Current Impulse Withstand	4/10 μs High Current Impulse Withstand
	kV(rms)	kV(rms)	kV(Crest)	kV(Crest)	kV(Crest)	A	kA(Crest)
YH10W-3	3	2.55	11.3	9	8.9	250	100
YH10W-6	6	5.1	22.6	18	16.8	250	100
YH10W-9	9	7.65	33.7	27	23.8	250	100
YH10W-10	10	8.4	36	30	26.4	250	100
YH10W-11	11	9.4	40	33	30	250	100
YH10W-12	12	10.2	42.2	36	31.7	250	100
YH10W-15	15	12.7	51	45	38.5	250	100
YH10W-18	18	15.3	61.5	54	46.2	250	100
YH10W-21	21	17	71.8	63	54.2	250	100
YH10W-24	24	19.5	82	72	62	250	100
YH10W-27	27	22	92	81	69.8	250	100
YH10W-30	30	24.4	102	90	79	250	100
YH10W-33	33	27.5	112	99	86.7	250	100
YH10W-36	36	29	123	108	92.4	250	100

 

 

Main Products

Company Profile

Zhejiang Fuerte Electrical Apparatus Co., Ltd. (Formerly Wenzhou Fuerte Electrical Apparatus Co., Ltd. ) was founded in 1985, our company employs 220 staffs, and have down site area 19881m2, covered area 36216m2.

As one of the earliest professional manufacturers in China for fuse cutouts, surge arresters, isolating switches, porcelain and polymer insulator and other electrical protection apparatus in China, we've passed ISO certificate (by DEKRA Certification GmbH Stuttgart) and fuse cutouts are tested by CESI, Italy and KEMA, Surge arrester are tested by KEMA also. The scope of business activities includes the production and sale of these electric apparatus.

Our company has strong research and development capabilities for customization requirements for our customers. We've designed more than one hundred designs of fuse cutout for customers from different countries; Such as Kenya, South Africa, Morocco, Thailand, Korea, Pakistan, Saudi Arabia, The USA, etc. And same as Surge arrester, isolating switch, porcelain & polymer insulator, and electrical fittings. We believe we can give you most suitable products for your installation request and match the specification of your country.

Exhibition

Our Advantages

Our company -- More than 40 years of production experience;

New plant covers an area of 36216m2; employs 220 staffs;

Continuous improvement and perfection of products;

10~38KV voltage level products selection;

100~300A current level products selection;

High productivity, large spare parts inventory;

CESI certificate and more laboratory test certification;

Sample order available.

Certifications

FAQ

Q: How about the performance of your surge arresters?
A: We use reliable material from our supplier and each batch material have qulified certificate. And the assemblied product also 100% tested before package.  

Q: Can we customize the surge arresters according to our drawing/design?
A: Yes, we accept customized order, but the quantity needs to reach at 1000pcs if the mold fee are beared by you. For mold fee beared by us, the quantity need to reach to a large one. 

Q: What kind of certificate of the surge arrester you have? 
A: We have KEMA etc.

Q: What is MOQ of the surge arrester?
A: The MOQ of the surge arrester is 1 piece for sample.

Q: What is the warranty for the surge arrester?
A: For the all surge arrester, we offer 2 years warranty for free.

Q: What is the terms of payment?
A: T/T, L/C,western union, trade assurance or cash; 30% for deposit, the balance 70% before shipment.

Q: What is the delivery time?
A: 3 work days with stock after receiving the payment. No stock, 20 work days after receiving the payment