Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear
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Product Highlights
- Front-End Maintenance Capability: Equipped with special current transformers for easy front-of-cubicle inspection and maintenance.
- Comprehensive Customization Options: Offers full, minor, and flexible customization based on samples or designs.
- Robust Insulation and Safety: Meets IEC298 and GB3906-91 standards with IP4X protection rating.
- Wide Current Range: Available rated currents from 630A to 3150A for various power distribution needs.
- OEM and ODM Services: Manufacturer provides both OEM and ODM services for tailored solutions.
- Durable Aluminum Alloy Shell: Constructed with high-quality aluminum alloy for long-lasting performance.
- ISO9001 Certified Quality: Manufactured under strict ISO9001 quality management standards.
Product Attributes
- Customization
- Available
- Certification
- ISO9001
- Shell Material
- Aluminum Alloy
- Model NO.
- KYN28
- Voltage Level
- Medium Voltage
- Installation
- Removable
- Structure
- Withdrawable
- Current
- AC
- Transport Package
- Wooden Packing
- Specification
- IEC, GB
- Trademark
- ROCKWILL
- Origin
- China
- HS Code
- 8537209000
- Production Capacity
- 1000PCS
Product Images of Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear
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Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear -
Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear -
Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear -
Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear -
Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear -
Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear -
Kyn28 12kv 630A Medium Voltage Switchgear with Drawable Air Insulated Metal Clad Switchgear
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Product Description
KYN28 indoor metal-clad
KYN28 indoor metal-clad withdrawable switchgear(hereafter short as switchgear) is a complete power distribution device for 3.6~24KV, 3 phase AC 50Hz, single bus sectionalized system. It is main used for power transmission of middle/small generators in power plants, power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc, so as to control, protect and monitor the system. The switchgear meets IEC298, GB3906-91. In addition to be used with domestic VS1 vacuum circuit breaker, it can be used with VD4 from ABB, 3AH5 from Siemens domestic ZN65A, and VB2 from GE, etc. It is truly a power distribution deviece with good performance.
In order to meet the requirement for wall mounting and front-end maintenance, the switchgear is equipped with a special current transformer, so that the operator can maintain and inspect it in front of the cubicle.
Main technical specifications
KYN28 indoor metal-clad withdrawable switchgear(hereafter short as switchgear) is a complete power distribution device for 3.6~24KV, 3 phase AC 50Hz, single bus sectionalized system. It is main used for power transmission of middle/small generators in power plants, power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc, so as to control, protect and monitor the system. The switchgear meets IEC298, GB3906-91. In addition to be used with domestic VS1 vacuum circuit breaker, it can be used with VD4 from ABB, 3AH5 from Siemens domestic ZN65A, and VB2 from GE, etc. It is truly a power distribution deviece with good performance.
In order to meet the requirement for wall mounting and front-end maintenance, the switchgear is equipped with a special current transformer, so that the operator can maintain and inspect it in front of the cubicle.
Main technical specifications
| No. | Item | Unit | Parameters | |||
| 1 | Rated Voltage | KV | 12 | |||
| 2 | Rated Frequency | Hz | 50/60 | |||
| 3 | Rated Current | A | 630 1250 1600 2000 2500 3150 | |||
| 4 | Branch busbar rated current | A | 630 1250 1600 2000 2500 3150 | |||
| 5 | Main busbar rated current | A | 630 1250 1600 2000 2500 3150 | |||
| 6 | 1min power frequency withstand voltage | Dry | KV | 38 | 50/60 | |
| 48 | 60/65 | |||||
| Wet | ||||||
| 7 | Lightening impulse withstand voltage | KV | 75 | 95/125 | ||
| 8 | Rated Short-time Withstand Current (4s) | KA | 20/25/31.5/40 | |||
| 9 | Rated Short Circuit Breaking Current(Peak) | KA | 40/50/63/80/100 | |||
| 10 | Protection type | IP4X for housing | ||||
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2432565". Items marked "
" are certified.
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Company Profile
Wenzhou Rockwell Transformer Co., Ltd. is a high-tech enterprise invested by Rockwill Transmission and distribution Group Co., Ltd. Our company is specialized in developing, manufacturing and marketing Single phase & three phase automatic step voltage regulator, Auto-transformers, power transformers, preventive auto transformer, CT and PT combinated Metering unit, and compact transformer and pad moubted substations.
Our company enjoys a worldwide reputation for our superior quality and service. In addition to the domestic market, our products are exported to America, Australia, Central Europe, Eastern Europe, Southeast Asia, the Middle East, Africa and other regions and countries.
Besides a great variety of products, we also provide you with professional technical solutions and services. If you have any problem, please feel free to contact us and our technicians will find a complete solution for you.
We always embrace the idea of developing together with customers and always try our best to provide users with safer, easier, greener and more energy-saving high and medium voltage electric equipment and components.
Note:
Rockwell's sister company Rockwill is offering manufacturing for MV and LV switchgears, ring main units, vacuum(gas) circuit breakers, reclosers, load break switches and Low voltage metering unit, Current transformer, Voltage transformer.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 1 Fazhan Road, Wengyang Industrial Zone, Wenzhou, Zhejiang, China
-
Plant Area
- 6483.13 square meters
-
Number of Employees
- 64
-
Registered Capital
- 50,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
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 Set
-
Supply Chain Partners
- 42
Our Production Capability & Technical Expertise
-
Main Products
- Switch Gear, Compact Substation, High Voltage Switch, Low Voltage Complete Equipment, Transformers
-
Production Lines
- 4
-
Production Machines
- Assembling Facility
-
Inspection Type for Finished Products
- 100% inspection Visual inspection Function 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
- 2008-12-08
-
Export Year
- 16 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
-
Repeat Buyers Choice
- 50%~80%
-
Annual Export Revenue
- 118,523,624.47 RMB
-
Number of Foreign Trading Staff
- 12
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the rated voltage range?
- The switchgear is designed for a voltage range of 3.6 to 24KV.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the available payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for production?
- The average lead time is one month for both peak and off-peak seasons.
- Is the switchgear suitable for outdoor installation?
- No, this is an indoor metal-clad withdrawable switchgear.
- What is the protection type for the housing?
- The housing has a protection type of IP4X.
- Can you customize the product based on my design?
- Yes, we offer full customization, minor customization, and flexible customization from designs.
- What is the rated short-time withstand current?
- The rated short-time withstand current (4s) ranges from 20 to 40 KA.
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