Standard Compliant 1000KVA Transformer With Mill Test Report Available
Product Spotlights
As a dedicated manufacturer with over a decade of experience, Jinhua Dika Electrical Equipment Co., Ltd. specializes in delivering reliable and high-performance power solutions. Our Standard Compliant 1000KVA Transformer is engineered to meet the rigorous demands of modern power distribution, offering exceptional efficiency, durability, and safety for a wide range of industrial and utility applications. We combine advanced manufacturing techniques with stringent quality control processes, including the provision of a comprehensive Mill Test Report, to ensure every unit meets precise specifications and delivers consistent, trouble-free operation.
This transformer is designed as a cornerstone for stable and efficient electrical infrastructure. Its robust construction and intelligent design translate into tangible benefits for your operations:
- Enhanced Grid Stability: Provides consistent voltage transformation, minimizing fluctuations and protecting sensitive downstream equipment.
- Reduced Operational Costs: High-efficiency design leads to lower energy losses, resulting in significant long-term savings on electricity bills.
- Minimized Downtime: Built with premium materials and subjected to rigorous testing, it ensures high reliability and a long service life, reducing maintenance frequency and associated costs.
- Simplified Compliance & Procurement: The included Mill Test Report provides verifiable material and performance data, streamlining quality audits and ensuring the product meets your project's specific standard requirements.
Detailed Technical Specifications & Features:
Our 1000KVA transformer incorporates several key features that set it apart:
- Core and Coil Design: Utilizes high-grade, low-loss silicon steel for the core and either copper or aluminum windings, optimized for minimal eddy current and hysteresis losses, leading to higher efficiency ratings.
- Advanced Insulation System: Features Class F or higher insulation materials, capable of withstanding higher operating temperatures, which enhances overload capacity and extends the transformer's lifespan.
- Robust Tank and Cooling: The tank is constructed from welded steel, treated with anti-corrosion coatings. The ONAN (Oil Natural Air Natural) cooling system ensures effective heat dissipation under normal load conditions.
- Comprehensive Protection: Standard fittings include a conservator tank with breather, pressure relief device, temperature gauge, and dial-type oil level indicator for safe and monitored operation.
- Flexible Configurations: Available in various voltage ratios (e.g., 11/0.433 kV, 33/0.433 kV) to match regional grid standards. Options like off-circuit tap changers are available to accommodate slight voltage adjustments.
Key Performance Parameters:
| Parameter | Specification / Typical Value |
|---|---|
| Rated Power | 1000 kVA |
| Rated Frequency | 50 Hz or 60 Hz |
| Phases | 3 |
| Cooling Method | ONAN |
| Vector Group | Dyn11, Yyn0, or as required |
| No-load Loss (P0) | Specification available upon request |
| Load Loss (Pk) | Specification available upon request |
| Impedance Voltage (Uk) | Typically 4% to 6% (Customizable) |
| Sound Level | Meets standard industry levels; specific dB(A) data available |
Application Scenarios: This transformer is ideally suited for:
- Primary & Secondary Substations: For utility companies to step down transmission voltages for local distribution.
- Industrial Plants: Powering manufacturing facilities, processing units, and large workshops.
- Commercial Complexes: Serving shopping malls, hospitals, data centers, and high-rise buildings.
- Renewable Energy Farms: Integrating wind or solar power generation into the main grid.
Trust in Jinhua Dika Electrical is backed by solid credentials. We hold multiple international management system certifications, including ISO 9001 for quality and ISO 14000 for environmental management, reflecting our commitment to standardized excellence. Our products have been successfully exported to markets worldwide, including North America, Europe, Southeast Asia, and Africa, demonstrating their global compatibility and reliability. With an annual export value ranging between US$1 Million to US$1.5 Million, we have established ourselves as a capable and trustworthy partner for international clients. Choosing our 1000KVA transformer means investing in a product backed by proven manufacturing expertise, full traceability via the Mill Test Report, and a company dedicated to supporting your project's success from inquiry to installation.
Frequently Asked Questions (FAQ)
-
Q: What exactly does "Standard Compliant" mean for this transformer?
A: It signifies that the transformer is designed and manufactured to meet specific international or regional electrical standards, such as IEC, ANSI, or other customer-specified norms. Compliance details, including the exact standards met, can be confirmed and documented in the Mill Test Report. -
Q: Why is the Mill Test Report important?
A: The Mill Test Report (MTR) is a certified document from the material manufacturer. It provides verifiable data on the chemical composition and mechanical properties of key components like core steel and winding conductors, ensuring material quality and aiding in final product quality verification. -
Q: Can this transformer be customized for a specific voltage ratio or special application?
A: Yes, customization is a key service we offer. Parameters like input/output voltage, vector group, tap changer type, and special protective features can be tailored to your project's requirements. Please provide your detailed specifications during inquiry. -
Q: What is the typical delivery lead time for a 1000KVA unit?
A: Lead time varies based on order complexity, customization level, and current production schedule. For standard designs, it is generally shorter. We provide an estimated timeline upon receipt of your formal specifications. -
Q: What are the main installation requirements for this pad-mounted transformer?
A: It requires a level, reinforced concrete pad of adequate size and strength. Sufficient clearance around the unit for ventilation, maintenance access, and safety must be maintained as per local electrical codes. Detailed installation instructions are provided with the product. -
Q: Do you provide after-sales support and technical documentation?
A: Absolutely. We supply comprehensive documentation including wiring diagrams, test reports, and operation manuals. We also offer technical guidance for installation and startup, and support for operational queries. -
Q: Are spare parts readily available?
A: Yes, we maintain an inventory of common spare parts such as bushings, gaskets, and gauges. For major components, we can source them based on your needs to ensure long-term maintainability. -
Q: How do you ensure the transformer's quality during production?
A: Our quality assurance process includes in-process inspections, final routine tests (like turns ratio, resistance, and insulation resistance tests), and optional type tests. The ISO 9001 certified management system governs our entire production and inspection workflow.
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