Contact Platform Support
Help Center10kva SG-Type Dry Transformer 440V Input 220V Output for Three-Phase Power Systems
Product Spotlights
Related Products
-
Dry Transformer With Mill Test Report for 440V to 220V Three-Phase Conversion SG-TypeUS$ 150 - 1500MOQ: 10 Units -
SG-Type Dry Isolation Transformer With Warranty 440V Input 220V Output Three-PhaseUS$ 150 - 1500MOQ: 10 Units
-
Dry-Type Isolation Transformer for CNC Machine Power Supply 440V to 220V Three-PhaseUS$ 150 - 1500MOQ: 10 Units
-
35kva 440V/220V Three-Phase Dry Isolation Transformer SG-Type Industrial GradeUS$ 150 - 1500MOQ: 10 Units
-
Dry-Type Isolation Transformer Supplied With Mill Test Report and Wiring DiagramUS$ 180 - 2000MOQ: 10 Units
As a dedicated manufacturer, Jinhua Dika Electrical Equipment Co., Ltd. specializes in providing robust and reliable power solutions for global industrial applications. Our 10kVA SG-Type Dry Transformer is engineered to deliver stable and efficient voltage conversion from 440V input to 220V output in three-phase power systems, ensuring your critical operations run smoothly and safely. With a focus on durability, safety, and performance, this transformer is a cornerstone component for facilities requiring dependable power distribution and equipment protection.
This transformer is designed for versatility and long-term reliability in demanding environments. Its dry-type construction eliminates the risks and maintenance associated with liquid-filled units, making it an ideal choice for indoor installations, including factories, commercial buildings, and data centers. We understand the importance of power quality and system integrity, which is why our product is built to mitigate voltage fluctuations and provide electrical isolation, safeguarding your sensitive machinery and reducing downtime.
Key Features and Technical Advantages:
- Enhanced Safety: Dry-type design means no flammable oil, reducing fire hazards and allowing for installation in populated or sensitive areas without special containment.
- Low Maintenance: With no liquid dielectric to monitor or replace, operational costs are significantly lower. The design also features excellent heat dissipation.
- High Efficiency: Optimized core and winding design minimizes energy losses, contributing to lower operating costs and a reduced carbon footprint over the transformer's lifespan.
- Robust Construction: The core is made from high-grade, low-loss silicon steel laminations, and windings are vacuum impregnated with high-temperature insulation varnish to resist moisture, dust, and corrosive atmospheres.
- Flexible Configuration: Available with either copper or aluminum windings to meet different budget and performance requirements. Various protection enclosures (IP ratings) are also available upon request.
- Quiet Operation: Advanced design and construction techniques ensure low audible noise levels, making it suitable for installations near office spaces or residential areas.
Technical Specifications Table:
| Parameter | Specification |
|---|---|
| Rated Capacity | 10 kVA |
| Frequency | 50/60 Hz |
| Phases | Three |
| High Voltage (Input) | 440 V |
| Low Voltage (Output) | 220 V |
| Vector Group | Dyn11, Yyn0, or others (Customizable) |
| Insulation Class | Class F (155°C) or Class H (180°C) |
| Temperature Rise | 80K, 100K, 120K, 150K (Optional) |
| Impedance Voltage | Typically 4% (Customizable) |
| Cooling | Air Natural (AN) |
| Noise Level | Less than 55 dB(A) (at 1m distance) |
Benefits for Your Business:
- Equipment Protection: Provides stable voltage output, protecting motors, CNC machines, and PLC systems from damage due to voltage spikes or sags.
- Operational Continuity: High reliability ensures minimal disruption to production lines and critical processes.
- Space Efficiency: Compact and lightweight compared to oil-filled counterparts, offering more flexibility in plant layout.
- Regulatory Compliance: The design and materials can be tailored to meet specific regional or industry standards as required by the project.
- Total Cost of Ownership: The combination of low maintenance, high efficiency, and durability results in a favorable long-term investment.
Jinhua Dika Electrical Equipment Co., Ltd. brings over a decade of manufacturing expertise to every product we ship. With an annual export value ranging between US$1 Million and US$1.5 Million, we have consistently delivered quality electrical equipment to diverse markets across North America, South America, Europe, Asia, Africa, and Oceania. Our commitment to systematic quality management is reflected in our adherence to recognized standards. This 10kVA SG-Type Dry Transformer embodies our dedication to providing a safe, efficient, and adaptable power solution. We invite you to experience the difference that professional manufacturing and a customer-centric approach can make for your power infrastructure. Contact us today to discuss your specific requirements or to request a detailed quotation.
Frequently Asked Questions (FAQ):
-
Q: What is the main advantage of a dry-type transformer over an oil-filled one?
A: The primary advantage is enhanced safety, as there is no flammable insulating oil. This eliminates the risk of fire and oil leaks, allowing for installation indoors and in confined spaces without special fire suppression systems. It also requires less maintenance. -
Q: Can this transformer be used for both 50Hz and 60Hz power systems?
A: Yes, the transformer core and winding design are typically suitable for operation on both 50Hz and 60Hz frequencies, making it versatile for global applications. Please confirm the specific frequency requirement when ordering. -
Q: What does the "SG-Type" designation mean?
A: "SG-Type" generally refers to a three-phase, dry-type distribution transformer design. It signifies a specific construction style known for its reliability, good heat dissipation, and suitability for general industrial and commercial power distribution. -
Q: Is the 220V output suitable for standard single-phase equipment?
A: The output is 220V in a three-phase configuration (line-to-line voltage). For standard single-phase 220V equipment, you would connect between one phase and the neutral conductor, which is typically provided. It's crucial to have a qualified electrician handle the connection. -
Q: What are the standard and optional insulation classes available?
A: Standard offerings often include Class F (155°C) or Class H (180°C) insulation systems. The higher the class, the better the thermal endurance, allowing for higher overload capacity or operation in hotter ambient temperatures. The specific class can be selected based on your application needs. -
Q: Do you offer custom voltage ratios or vector groups?
A: Yes, as a manufacturer, we can customize the input/output voltage ratio and the vector group (e.g., Dyn11, Yyn0) to match your specific power system configuration. Please provide your detailed specifications for a tailored solution. -
Q: What is the typical lead time for an order of this transformer?
A: Lead times vary based on order quantity, customization level, and current production schedule. For standard configurations, it is typically shorter. We recommend contacting our sales team with your project timeline for an accurate delivery estimate. -
Q: What kind of after-sales support do you provide?
A: We provide comprehensive technical documentation, including wiring diagrams and test reports. Technical support is available for installation guidance. The specific warranty period and terms will be detailed in the sales contract.
Send Inquiry to This Supplier
You May Also Like
-
Industrial 3 Phase Step-Down Transformer 415V/380V to 220V/110V Dry-TypeUS$ 180 - 2000MOQ: 10 Units
-
415V/380V to 220V/110V AC Transformer for Stable Power Supply in ManufacturingUS$ 180 - 2000MOQ: 10 Units
-
415V 380V to 220V 110V Transformer for CNC Machine and Industrial EquipmentUS$ 180 - 2000MOQ: 10 Units
-
Dry-Type 3 Phase Isolation Transformer for Voltage Conversion in Industrial PlantsUS$ 180 - 2000MOQ: 10 Units
-
Dry-Type Isolation Transformer for Welding Applications 3 Phase 415V to 110VUS$ 180 - 2000MOQ: 10 Units
-
Dry-Type Isolation Transformer 415V 380V Input to 220V 110V Output 3 PhaseUS$ 180 - 2000MOQ: 10 Units
-
Transformer With Overload Protection 3 Phase 415V/380V to 220V/110V ACUS$ 180 - 2000MOQ: 10 Units
-
3 Phase 415V/380V to 220V/110V AC Step-Down Dry-Type Isolation TransformerUS$ 180 - 2000MOQ: 10 Units
-
3 Phase Step-Down Transformer With 1-Year Warranty and Technical SupportUS$ 180 - 2000MOQ: 10 Units
-
Single Phase Transformer 220V to 24V 26V With Overload Protection and Cooling FanUS$ 15 - 39MOQ: 10 Units
