33kv Single Phase Step Voltage Regulator
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Product Highlights
- Automatic Voltage Regulation: Digital control system automatically operates tap changer to maintain voltage within limits.
- Wide Voltage Range: Available ratings from 2500V to 19920V with 32 steps of approximately 5/8% each.
- Flexible Customization: Offers full, minor, and design-based customization options for tailored solutions.
- Multiple Mounting Options: Supports pole mounting with brackets or pad-mounted applications with bolt-down provisions.
- Advanced Control System: Externally programmable for precise settings, communication, and data logging capabilities.
- Quality Certified: ISO9001 and ISO14001 approved company with 100% finished product inspection.
- High Power Capacity: Supports currents from 50 to 1665 Amps and kVA from 38.1 to 1000.
- Professional Manufacturing: Type tested products with advanced technical team ensuring competitive quality.
Product Attributes
- Customization
- Available
- Application
- Power
- Phase
- Single
- Model NO.
- VR-8
- Core
- Core-type Transformer
- Cooling Method
- Oil-immersed Type Transformer
- Winding Type
- Two-winding Transformer
- Certification
- ISO9001, CCC
- Usage
- Distribution Transformer
- Frequency Characteristics
- Power Frequency
- Shape of Core
- Ring
- Brand
- Kodery
- Transport Package
- Wooden Case
- Trademark
- KODERY
- Origin
- China
- HS Code
- 85042100
- Production Capacity
- 3000mva/Year
Product Images of 33kv Single Phase Step Voltage Regulator
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Product Description
13.8kV voltage stabilizer single phase voltage regulator
VR-8 single-phase step voltage regulators are tap-changing autotransformers designed to automati- cally regulate distribution line voltages in a range of plus or minus 10% in 32 steps of approximately 5/8% each. The following ratings are available:
Voltage: 2500 Volts (60 kV BIL) through 19920 Volts (150 kV BIL)
Current: 50 through 1665 Amps
KVA: 38.1 through 1000
Frequency: 50 or 60 Hertz
Internal potential winding taps and/or an external ratio correction transformer are provided on all ratings so that each regulator may be applied within a range of system voltages.
A digital control system automatically operates the tap changer mechanism to maintain system voltage within desired limits. The control system is externally programmable to allow precise setting of control limits and provides sophisticated capabilities for special control require- ments, communication, and data logging.
Overhead type voltage regulators are supplied with support brackets for pole mounting and have bolt-down provisions for pad-mounted applications. Substation type voltage regulators are provided with rectangular substation bases. Elevating platforms are available as an option
We are professional manufacturer of power transformer,electrical transformer,step voltage regulator,oil immersed and cast resin dry type transformer
ISO9001&14001 approval company
Each series transformer we manufacutured was type tested
Professional technical team ensure our product was always advanced amony your competitor
| Voltage (kV) |
Load Current (Amperes) |
kVA |
2.5 kV 60 kV BIL |
200 300 400 500 668 1000 1332 1665 |
50 75 100 125 167 250 333 416 |
5.0 kV 75 kV BIL |
100 150 200 250 334 500 668 833 |
50 75 100 125 167 250 333 416 |
7.62 kV 95 kV BIL |
100 150 219 328 438 546 656 875 1093 |
76 114 167 250 333 416 500 667 833 |
13.8 kV 95 kVBIL |
100 150 200 300 400 483 604 |
138 207 276 414 552 667 833 |
19.92 kV 150 kV BIL |
50 100 167 200 335 418 502 |
100 200 333 400 667 833 1000 |












About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR263581". Items marked "" are certified.
Company Profile
Zhejiang Kodery Electric Co., Ltd. is a foreign trade import and export company
The company is located in the production base of Oujiangkou Industrial Zone in Wenzhou It has a complete set of production and processing lines and new testing equipment. It has gathered a group of experienced middle and senior engineers and various management talents, realized computerization of product production management, established a strict quality management system, obtained IS09001 quality system certification, and achieved product development, engineering design, production and manufacturing The three-dimensional information management of installation and after-sales provides a solid guarantee for customers to provide excellent products and technical services from 2005 to 2020, the enterprise passed the third party certification of ISO9001 quality management system, IS014001 environmental management system and OHSAS1800 occupational health and safety management system, and was successively rated as a national high-tech enterprise and an excellent enterprise in the industry.
With the characteristics of high quality, stable performance, high intelligence, timely delivery, and considerate service, Kangda's switchgear assemblies have been exported to Uzbekistan, Indonesia, Nigeria, Armenia, Mexico and other countries and regions in the fierce market competition. They have been widely used in power plants, railways, airports, chemicals, communications, and other major projects and large-scale infrastructure projects, and have been highly praised by users.
We have mature technology and professionals in product manufacturing. Complete sets of software and hardware equipment, and have formed a perfect manufacturing capacity. We focus on the stable production of existing products, and constantly improve the original products to overcome technical difficulties and adapt to market changes. We provide customers with standardized services and comprehensive solutions with profession and consideration and win with quality. The introduced automatic production equipment and assembly line operation realize technology to the front line and control to details and ensure the consistency, reliability and traceability of products.
Our electric equipment manufacturing enterprise has approved with business certifications and production certifications.
Our main manufactures are high and low switchgear cabinets, substations, transformers, oil immersed transformer, and electrical equipments. With the approvals to uses different distribution brand in our product manufacture line. These distribution brands are choice of our customers. Brands include: People, Chint, Delixi and many more. Our company offers customizations for the products in our Company.
About Our Factory & Business Background
- Address
- 1st-5th Floors, Building 1, No. 217 Linghua Road, Oujiangkou New District, Dongtou District, Wenzhou, Zhejiang, China
-
Terms of Payment
- T/T, LC, D/P, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month -
Nearest Port
- Ningbo port, shanghai port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 117
Our Production Capability & Technical Expertise
- Main Products
- Box Substation, Three Boxes, High Voltage Switchgear Assembly, Low Voltage Switchgear Assembly, Cable Branch Box, Switching Station, Insulator, Load Switch, Mechanism, Outdoor Mobile Power Supply
-
Production Lines
- 2
-
Production Machines
- Laser cutting machine, Laser cutting machine2, Bending machine, Cutting machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Flexible customization, Minor Customization, Full Customization, Customization from Designs, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 3 Years
-
Main Markets
- South America, Southeast Asia/ Mideast, Africa
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What is the voltage regulation range and step size?
- The regulator automatically regulates distribution line voltages in a range of plus or minus 10% in 32 steps of approximately 5/8% each.
- What are the available voltage and current ratings?
- Voltage ranges from 2500 Volts to 19920 Volts, current from 50 to 1665 Amps, and kVA from 38.1 to 1000.
- Does the product support customization?
- Yes, we offer flexible customization including minor customization, full customization, customization from designs, and from samples.
- What mounting options are available for the regulator?
- Overhead types come with support brackets for pole mounting and bolt-down provisions for pad-mounted applications. Substation types have rectangular bases.
- What certifications does the product hold?
- The product holds ISO9001, CCC, and ISO14001 certifications.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 set.
- What are the payment terms?
- Payment terms include T/T, LC, D/P, Western Union, and Small-amount payment.
- What is the average lead time for production?
- The lead time is 1-3 months during peak season and one month during the off season.
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