33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation
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Product Highlights
- Advanced ZnO Technology: Uses Zinc Oxide and metal oxide for superior V-A characteristics and over-voltage protection.
- High Current Withstand: Capable of handling thousands of Amperes instantly to release over-voltage energy effectively.
- Wide Voltage Range: Available in models from 6kV to 36kV, including the 33kV version for transmission substations.
- Full Customization Support: Offers full customization, minor customization, and flexible customization from samples or designs.
- OEM and ODM Services: Accepts OEM and ODM orders with dedicated R&D engineers and custom brand options.
- Strict Quality Control: 100% inspection for finished products including function and visual checks with traceable raw materials.
- Robust Environmental Rating: Operates in temperatures from -40 to 40 degrees Celsius with altitude up to 2000m.
- ISO Certified Manufacturer: Holds ISO9001, ISO45001:2018, and ISO14001 certifications for quality and safety.
Product Attributes
- Customization
- Available
- Type
- Signal Type Arrester
- Structure
- Zinc Oxide Arrester
- Model NO.
- YH5W
- Installation
- Parallel Arrester
- Application
- AC/DC System
- Size
- Meidum
- Operation Voltage
- High Voltage
- Shape
- Gyro Type
- Material
- ZnO
- Certification
- ISO9001
- Brand
- Shengsu
- Rated Voltage
- 33kv
- Creepage Distance
- 540mm
- Model No.
- Yh5w
- Brand Name
- Shengsu
- Color
- Grey/Red
- Customize
- Yes
- OEM&ODM
- Accept
- Function
- Protect
- Frequency
- 48Hz-62Hz
- Ambient Temperature
- -40-40
- Wind Speed
- ≤35m/S
- Altitude
- ≤2000m
- Selling Units
- Single Item
- Place of Origin
- Zhejiang, China
- Earthquake Intensity
- Not Exceed 7 Degrees
- Transport Package
- Wooden Case
- Specification
- pcs
- Trademark
- SHENGSU ELECTRIC CO., LTD
- Origin
- China
- Package Size
- 65.00cm * 40.00cm * 36.50cm
- Package Gross Weight
- 17.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation
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33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation -
33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation -
33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation -
33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation -
33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation -
33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation -
33kv Medium Voltage Metal Oxide Surge Arrester for Transmission Substation
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Product Description
| Place of Origin:Wenzhou Zhejiang China |
| Brand Name: SHENGSU |
| Model Number: YH5W |
| Rated frequency: 48Hz-62Hz |
| Material: Zn0 |
Lightning arrester is one kind of most advanced over-voltage protector at present due to its core components of resistance applying ZnO and other metal oxide to make of comparing with traditional carborundum arrester, it improves greatly V-A charcateristics of resistance,increases the getting through ability of resistance,thereby it brings fundamental,change to features of arrester.
Under normal working voltage.The current passing arrester only A class,when bearing over voltage.The excellent non-linear V-A features of arrester would make effect,the current passing through the arrester increase high to thousands of Ampere instant the arrester is under getting through state,to release over-voltage energy therefore it effective limits the damage to power transmission equipments due to over voltage.
| Model Type | Rated Voltage kV rms | Continuous operating voltage ( kV rms) |
Lightning Impulse residual voltage under norminal discharge Current(≤VKp) |
Line discharge Class |
Creepage distance (mm) |
2ms Square Wave Impulse Current Withstand A |
| HY5W-6 | 6 | 4.8 | 18 | 1 | 320 | 150 |
| HY5W-9 | 9 | 7.2 | 27 | 1 | 430 | 150 |
| HY5W-12 | 12 | 9.6 | 36 | 1 | 430 | 150 |
| HY5W-15 | 15 | 12 | 45 | 1 | 530 | 150 |
| HY5W-18 | 18 | 14.4 | 54 | 1 | 530 | 150 |
| HY5W-21 | 21 | 16.8 | 63 | 1 | 640 | 150 |
| HY5W-24 | 21 | 19.2 | 72 | 1 | 640 | 150 |
| HY5W-27 | 27 | 21.6 | 81 | 1 | 740 | 150 |
| HY5W-30 | 30 | 24 | 90 | 1 | 890 | 150 |
| HY5W-33 | 33 | 26.4 | 99 | 1 | 890 | 150 |
| HY5W-36 | 36 | 28.8 | 108 | 1 | 1115 | 150 |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI243542". Items marked "
" are certified.
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Company Profile
SHENGSU ELECTRIC Co., Ltd, located in
Liushi Town, Yueqing City, Zhejiang Province, which is
China's high and low voltage electrical appliances.
We have a wealth of experience in production
High and low voltage products for more than 20
Years, including vacuum circuit breakers, combine transformers, potential transformers, current transformers, fuse cutouts, insulators,
Load switches, lightning arrester and eletrical
Equipments.
Different kinds of products are available in our company.We're pleased to get your Inquiry and we will reply you as soon as possible.We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.There are some hot products I would like to introduce following:
ZW32-40.5 outdoor high-voltage vacuum circuit breaker is a new outdoor high-voltage alternating-current switch gear of our vacuum circuit breaker series.Its rated voltage is 40.5kV.All vcbs can be chosen by four types, which including intelligent type with or without disconnecting switch;Manual type with or without disconnecting switch.
It applies to places with such voltage level, including overhead lines, industrial and mining enterprises, power stations, substations, etc.
JDZW-35 products for the single-phase three-winding, outdoor full-closed voltage transformer.Suitable for outdoor communication 50/60Hz, rated voltage of 35kV, in the neutral point of non-effective grounding system for voltage measurement, energy measurement purposes.We have different types of potential transformers to chosen, also we support customized for our clients if need.
JLS-6 10 35 electricity metering box for outdoor 10kV, 50Hz AC power system.
This product is mainly composed by two parts of the combined transformer and electric meter boxes, combined transformer consists of two single phase voltage transformers and two current transformers.The 25# transformer oil for insulation medium, a secondary outlet end are porcelain casing installed in the panel.The electric meter box is installed in the side of the combine transformer.We have oil type and dry type combine transformers to chosen, kindly contact us with your requirements, we will introduce you the one you need.
We sincerely hope that we have opportunity to
Work together with friends from all over the world
And to create a better future!
As one of domestic main producer of composite insulators at present, our annual production capacity will be 500, 000PCS composite insulators, 150, 000PCS lighting arresters, 60, 000PCS dropout fuse cutouts.We are not only sell to 31 provinces domestic also export to Africa, the Middle East, and Southeast Asia almost 25 countries including Myanmar, Vietnam, Korea, Iraq, South Africa, Chile, Indonesia, Malaysia, Morocco, Zimbabwe, Saudi Arabia, Mozambique, Singapore etc.Yuanneng get all ISO certificates and get type test reports from Chinese famous lab, such as Xi′An High Voltage Apparatus Research Institute Co., Ltd(XIHARI), National Quality Supervision Inspection Center, State Grid Electric Power Science Academy Quality Inspection Test Center.
We are committed to working with our customers to achieve greater performance.We as a leader in the power system industry, focus on two core principles:Product quality and innovative ideas.With world-class quality and technology, we are expanding globally, especially in Africa, the Middle East, and Southeast Asia.Our efforts have been recognized-we are proud to be named one of the fastest-growing provincial innovative businesses.Looking ahead, we will continue to deliver first-rate quality products, and customer-centric growth.We are not just a business;We are your trusted partner, dedicated to shaping the future of the power system industry.
As a 'one-stop-shop, we recognized for selling a full range of high-quality
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Dongao Village, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
-
Registered Capital
- 5,080 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 PC
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Current Transformer, Voltage Transformer, Instrument-Transformer, Vacuum Circuit Breaker, Switch Circuit Breaker, High Voltage Vacuum Circuit Breaker, Potential Transformer, Outdoor Vacuum Circuit Breaker, 12kv Vacuum Circuit Breaker, Combined Transformer
-
Production Lines
- 1
-
Production Machines
- IB Facility, Insert Facility, Oven, Winding Facility
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection & Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-06-03
-
Export Year
- N/A
-
Main Markets
- Domestic
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What is the rated voltage range for this arrester?
- The arrester is available in multiple models ranging from 6kV to 36kV, with a specific 33kV option for transmission substations.
- Can the product be customized?
- Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.
- What is the lead time for production?
- The average lead time is one month, applicable for both peak and off-peak seasons.
- What payment terms do you accept?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.
- Is OEM and ODM service available?
- Yes, we provide both OEM and ODM services with support from our R&D engineers.
- What certifications does the manufacturer hold?
- The manufacturer is certified under ISO9001, ISO45001:2018, and ISO14001 standards.
- What is the minimum order quantity?
- The minimum order quantity is 1 PC.
- How is the quality of finished products ensured?
- We perform 100% inspection on finished products, including functional and visual inspections.
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