Industrial Voltage Converter for CNC Machines 8kva 15kva 30kva 220V to 480V
Product Spotlights
As a professional manufacturer of electrical equipment, Jinhua Dika Electrical Equipment Co., Ltd. is proud to introduce our robust Industrial Voltage Converter series, specifically engineered for CNC machines. Our converters, available in 8kVA, 15kVA, and 30kva capacities, provide a reliable and precise solution for converting 220V power to the 480V required by many industrial CNC systems. We understand that consistent voltage supply is critical for the accuracy, productivity, and longevity of your expensive CNC equipment. Our mission is to deliver durable, high-performance power conversion solutions that protect your investment and ensure seamless operation in demanding industrial environments.
Our Industrial Voltage Converters are designed with the core needs of modern manufacturing in mind. They bridge the gap between your facility's power supply and the specific requirements of your CNC machinery, preventing costly downtime and damage caused by voltage incompatibility.
Key Features & Technical Advantages:
- High-Efficiency Conversion: Utilizes advanced magnetic core and winding technology to ensure minimal energy loss during the step-up process, promoting energy savings and stable output.
- Robust Construction: Built with high-grade silicon steel and copper/aluminum windings, housed in a sturdy metal enclosure for superior durability and heat dissipation.
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Comprehensive Protection: Integrated safety mechanisms protect both the converter and your connected CNC machine from potential hazards.
- Overload Protection: Automatically shuts down or limits output in case of excessive current draw.
- Overheat Protection: Thermal sensors trigger cooling or shutdown to prevent insulation damage.
- Short Circuit Protection: Rapid response circuitry isolates faults to safeguard the system.
- Stable & Clean Output: Provides a regulated 480V output with low harmonic distortion, ensuring your CNC machine's sensitive electronics receive clean power for precise motor control and positioning.
- Flexible Installation: Designed for both floor-standing and wall-mounted configurations to suit various workshop layouts and space constraints.
- Low Noise Operation: Engineered for quiet performance, contributing to a better working environment without the loud hum associated with some transformers.
Technical Specifications Overview:
| Model Parameter | DIKA-VC-8K | DIKA-VC-15K | DIKA-VC-30K |
| Rated Capacity (kVA) | 8 | 15 | 30 |
| Input Voltage (V AC) | 220 (Single Phase) | ||
| Output Voltage (V AC) | 480 (Three Phase) | ||
| Frequency (Hz) | 50/60 (Customizable) | ||
| Cooling Method | AN (Air Natural, Dry-type) | ||
| Insulation Class | Class H (Up to 180°C) | ||
| Enclosure Protection (IP) | IP20 (Standard), Higher ratings available upon request | ||
Benefits for Your Business:
- Maximized CNC Uptime: Eliminates power compatibility issues, allowing you to run 480V CNC machines on a 220V grid without performance loss.
- Equipment Protection: Acts as a buffer, stabilizing voltage and filtering transients that can harm delicate CNC controllers and drives.
- Operational Cost Reduction: High efficiency translates to lower electricity costs over the long term. Prevents costly repairs or replacements of CNC components.
- Enhanced Flexibility: Enables the deployment of CNC machines regardless of local voltage limitations, offering greater flexibility in factory planning and machine procurement.
- Simplified Compliance: Helps meet the power requirements specified by CNC machine manufacturers, ensuring warranty conditions are not voided.
Jinhua Dika Electrical Equipment Co., Ltd. operates with a strong commitment to quality and reliability, supported by a robust management system. Our company's adherence to recognized standards, including ISO 9001 for quality management and ISO 14000 for environmental management, underscores our dedication to consistent product excellence and sustainable practices. With an annual export value ranging between US$1 Million and US$1.5 Million, we have successfully served a diverse global clientele across North America, South America, Europe, Asia, Africa, and Oceania. This extensive market presence is a testament to the trust international buyers place in our products. Our capability to ship from major ports like Shanghai, Tianjin, Guangzhou, and Ningbo ensures efficient and reliable logistics for your orders. When you choose our Industrial Voltage Converters, you are not just buying a product; you are investing in a solution backed by a manufacturer with proven export experience, a dedicated team of 11-50 professionals, and a comprehensive approach to quality assurance. Let our expertise in power conversion secure the performance of your CNC machinery. Contact us today to discuss your specific requirements and find the perfect voltage solution for your workshop.
Frequently Asked Questions (FAQ)
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Q: Can this converter be used for equipment other than CNC machines?
A: Absolutely. While optimized for the power profile of CNC machines, these industrial-grade converters are suitable for any three-phase industrial equipment requiring a step-up from 220V to 480V, such as large motors, pumps, or industrial ovens. -
Q: How do I select the correct kVA rating (8, 15, or 30) for my CNC machine?
A: The required kVA depends on your CNC machine's total power consumption, including the spindle drive, servo drives, controller, and auxiliary systems. Check the machine's nameplate for the "kVA" or "Apparent Power" rating. We recommend choosing a converter with a capacity equal to or slightly higher than your machine's requirement for a safety margin. -
Q: Does the converter require any special installation or maintenance?
A: Installation is straightforward but should be performed by a qualified electrician to ensure proper wiring and grounding. The dry-type, air-cooled design requires minimal maintenance—primarily keeping the unit clean and ensuring adequate ventilation around it. No liquid cooling systems or filters are needed. -
Q: What is the typical delivery lead time for an order?
A: Lead times vary based on model and order quantity. Standard models are often available from stock or have shorter production cycles. We provide accurate lead time estimates upon order confirmation and leverage our shipping port access for timely delivery. -
Q: Are these converters suitable for regions with 60Hz power frequency?
A: Yes. Our converters are designed to operate on both 50Hz and 60Hz frequencies. Please specify your required frequency at the time of inquiry or order so we can configure the unit accordingly. -
Q: What safety certifications do these products hold?
A: As a manufacturer, we operate under a stringent quality management system (ISO 9001). Specific safety certifications for the product can be provided upon request and may vary based on the target market's regulations. -
Q: Can you provide custom solutions for different input/output voltage combinations?
A: Yes, customization is one of our strengths. We can engineer voltage converters for various input and output specifications beyond the standard 220V to 480V. Contact our technical team with your specific needs. -
Q: What is the warranty period for your Industrial Voltage Converters?
A: We offer a standard warranty on our products. The exact warranty terms and duration will be detailed in your sales contract and are designed to ensure your complete satisfaction with product performance and reliability.
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