Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos
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Product Highlights
- Gapless ZnO Design: Non-linear characteristics prevent damage from surges without affecting normal operation.
- Wide Voltage Range: Available from 3kV to 36kV rated voltage with 5kA or 10kA discharge current options.
- Polymer Housing: Durable polymer housing with gray or brown color options for distribution overhead lines.
- IEC & IEEE Compliant: Meets IEC60099-4 and IEEE C62.11 standards for high voltage protection.
- High Impulse Capability: Handles up to 100kA high current impulse and 250A long duration current impulse.
- ISO Certified Quality: Manufactured under ISO9001, ISO14001, KEMA, and CNAS certified quality systems.
- OEM & ODM Service: Custom tailored products available with flexible manufacturing for global clients.
- Fast Response Support: Customer emails are replied to within 24 hours with competitive pricing.
Product Attributes
- Customization
- Available
- Type
- Power Source Arrester
- Structure
- Zinc Oxide Arrester
- Model NO.
- YH10W-27/81
- Installation
- Parallel Arrester
- Application
- AC/DC System
- Size
- Meidum
- Operation Voltage
- High Voltage
- Shape
- Column
- Material
- ZnO
- Certification
- ISO9001
- Name
- Polymer Arrester
- Voltage Class
- 27kv
- Nominal Discharge Current
- 5ka and 10ka
- Color
- Gray or Brown
- Transport Package
- 3PCS Individual Cartons Per 1 Big Carton + Pallet
- Specification
- Pallet dimension 110x110x210
- Trademark
- WORTAI or OEM
- Origin
- Wenzhou, China
- HS Code
- 8535400000
- Production Capacity
- 30000PCS/Month
Product Images of Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos
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Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos -
Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos -
Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos -
Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos -
Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos -
Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos -
Polymer Metal Oxide Surge Arrester for AC Power Circuits 27kv 10ka Mcov 22kv with Grounding Lead Disconnector Apartarrayos
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Product Description
|
Metal Oxide Surge Arrester Without Gaps 27kV 10kA
|
|||
|
Item
|
Characteristics
|
Unit
|
Value
|
| 1 |
Rated Voltage(Ur)
|
kV
|
27
|
| 2 |
MCOV (Uc)
|
kV
|
22
|
| 3 |
Nominal Discharge Current(In)
|
kA
|
10
|
| 4 |
Rated Frequency
|
Hz
|
48 - 62
|
| 5 |
Long Duration Current Impulse 2000 m Sec
|
A
|
250
|
| 6 |
High Current Impulse 4/10 m Sec (Imax)
|
kA
|
100
|
| 7 |
Maximum Residual Voltage at
Nominal Discharge Current (Ures)
|
kV
|
81
|
| 8 |
Creepage Distance
|
mm
|
965
|
| 9 |
Pressure relief capability
|
/
|
20kA
|
| 10 |
IEC Line Discharge
|
/
|
1
|
| Production Description |
M.V. Surge Arresters are used to protect transformers and other equipments in station and distribution systems against the damage
by atmospheric (especially lightning effects) and operational conditions.Metal oxides surge arresters without gaps are designed to
prevent probable damages in the case of typical surges in energy systems while it has no negative effect on energy systems in
normal operation voltage. This special feature of gapless arresters originating from non-linear characteristics of metal-oxide
varistors between voltage and current scales. The non-linear feature is much higher compared to SiC surge arresters.
*Standard: IEC60099-4 / IEEE C62.11
*Type: ZnO, Gapless, Polymer housing, use for distribution overhead line
* Rated Voltage(Ur): 3kV - 36kV
* Nominal Discharge Current(In): 5kA or 10kA
* Long Duration Current Impulse: 150A or 250A
* High Current Impulse(Imax): 65kA or 100kA
* Pressure relief capability: 16kA or 20kA
* Creepage distance: ≥31mm/kV
| Product Paramenters |
Heavy duty -10kA Serie
|
Arrester type |
Rated voltage
Ur (kV
|
Max. continues
operating voltage
|
Residual Voltage (kV)
|
|||
|
as per IEC
|
as per ANSI/IEEE
|
1/10 μs Steep current impuse |
1/10 μs Steep current impuse |
30/60μs Switching current impulse |
||
|
Uc (kV)
|
MCOV (kV)
|
|||||
|
YH10W-3/9
|
3
|
2.4
|
2.55
|
11.3
|
9
|
8.9
|
|
YH10W-6/18
|
6
|
4.8
|
5.1
|
20.5
|
18
|
16
|
|
YH10W-9/27
|
9
|
7.2
|
7.65
|
31
|
27
|
24
|
|
YH10W-10/30
|
10
|
8.0
|
9.3
|
34.1
|
30
|
26.6
|
|
YH10W-11/33
|
11
|
8.8
|
9.35
|
38
|
33
|
29
|
|
YH10W-12/36
|
12
|
9.6
|
10.2
|
41.5
|
36
|
30.6
|
|
YH10W-15/45
|
15
|
12.0
|
12.7
|
52
|
45
|
38.3
|
|
YH10W-18/54
|
18
|
14.4
|
15.3
|
62
|
54
|
46
|
|
YH10W-21/63
|
21
|
16.8
|
17
|
72.5
|
63
|
53.5
|
|
YH10W-24/72
|
24
|
19.2
|
19.5
|
82.5
|
72
|
61.2
|
|
YH10W-27/81
|
27
|
21.6
|
22
|
93.2
|
81
|
69
|
|
YH10W-30/90
|
30
|
24.0
|
24.4
|
104
|
90
|
80
|
|
YH10W-33/99
|
33
|
26.4
|
28.0
|
113.8
|
99
|
84.2
|
|
YH10W-36/108
|
36
|
28.8
|
29.0
|
124.2
|
108
|
91.8
|
Normal duty - 5kA Series
|
Arrester
type
|
Rated voltage
Ur (kV
|
Max. continues
operating voltage
|
Residual Voltage (kV) |
|||
|
as per IEC
|
as per ANSI/IEEE
|
1/10 μs Steep current impuse
|
1/10 μs Steep current impuse
|
30/60μs Switching current impulse
|
||
|
Uc (kV)
|
MCOV (kV)
|
|||||
|
YH5W-3/9
|
3
|
2.4
|
2.55
|
11.3
|
9
|
8.9
|
|
YH5W-6/18
|
6
|
4.8
|
5.1
|
20.5
|
18
|
16
|
|
YH5W-9/27
|
9
|
7.2
|
7.65
|
31
|
27
|
24
|
|
YH5W-10/30
|
10
|
8.0
|
9.3
|
34.1
|
30
|
26.6
|
|
YH5W-11/33
|
11
|
8.8
|
9.35
|
38
|
33
|
29
|
|
YH5W-12/36
|
12
|
9.6
|
10.2
|
41.5
|
36
|
30.6
|
|
YH5W-15/45
|
15
|
12.0
|
12.7
|
52
|
45
|
38.3
|
|
YH5W-18/54
|
18
|
14.4
|
15.3
|
62
|
54
|
46
|
|
YH5W-21/63
|
21
|
16.8
|
17
|
72.5
|
63
|
53.5
|
|
YH5W-24/72
|
24
|
19.2
|
19.5
|
82.5
|
72
|
61.2
|
|
YH5W-27/81
|
27
|
21.6
|
22
|
93.2
|
81
|
69
|
|
YH5W-30/90
|
30
|
24.0
|
24.4
|
104
|
90
|
80
|
|
YH5W-33/99
|
33
|
26.4
|
28.0
|
113.8
|
99
|
84.2
|
|
YH5W-36/108
|
36
|
28.8
|
29.0
|
124.2
|
108
|
91.8
|
| Test and Inspection Equipments |
| Packing and Delivery |
| Certifications |
| WORTAI Album |
| Why Choose WORTAI |
* Top quality products, ISO9001, ISO14001, KEMA, CNAS certificates
* Custom tailored products, OEM & ODM are welcome
* Challenging prices for giving customers the greatest benefits
* Fast response time, we promise to reply customer's email within 24 hours
* Attractive lead times, plenty of equipments and workers to ensure the delivery on time
* Top skilled technicians
* Flexibility
WORTAI have been sold to over 20 countries and regions, spread all over Asia, Africa,
Middle & South America, Middle East and Europe, we also has done OEM service for some world famous brands.Choosing WORTAI means
being one step ahead of the general development. We look forward to a closer relationship and mutually beneficial cooperation with
any prospective customers in the near future. WORTAI will work with you shoulder-to-shoulder to satisfy your needs.
With competitive price, good quality and best service, WORTAI will be your most wise choice. Together we're winners! Let's do it right now!
About the Supplier
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Company Profile
Yueqing Wortai Electric Co., Ltd. (WORTAI) is a Chinese company, specialized in manufacturing and sales of industrial electrical equipments and accessories.
Through several years of unremitting efforts, our products have been sold to over 40 countries and have earned a good reputation in the oversea market. Our oversea customers spread all over Asia, Africa, Middle & South America, Middle East, Europe, USA, Australia and New Zealand etc. WORTAI also provides OEM services for customers worldwide.
Since the establishment, we always insist on the principle of "quality is the first, customer is uppermost" and to offer customers with High quality products, excellent service, reasonable price. Our slogan is: We won't sales further for a short term gains.
Finally, we look forward to a closer relationship and mutually beneficial cooperation with any prospective customers in the near future. WORTAI will work with you shoulder-to-shoulder to satisfy your needs.
WORTAI in Chinese means "rich and peaceful", this is just our wonderful blessing to the human world.
About Our Factory & Business Background
- Address
- No. 2, Hq Economy Park, Xuyang Rd, Yueqing City, Zhejiang Province China, Wenzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, Western Union
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, Others
- Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, within 15 workdays
- Nearest Port
- ningbo
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2009-09-16
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the rated voltage range?
- The arrester is available in a voltage range from 3kV to 36kV.
- What discharge currents are available?
- We offer nominal discharge currents of 5kA and 10kA.
- What materials are used for the housing?
- The housing is made of polymer and comes in gray or brown colors.
- Does the product meet international standards?
- Yes, it complies with IEC60099-4 and IEEE C62.11 standards.
- Can you provide custom products?
- Yes, we offer OEM and ODM services with custom tailored options.
- What is the response time for inquiries?
- We promise to reply to customer emails within 24 hours.
- What certifications does the factory hold?
- Our factory holds ISO9001, ISO14001, KEMA, and CNAS certifications.
- What are the lead times for delivery?
- Lead times vary by season: one month during peak season and within 15 workdays during off-season.
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