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Help Center800VA Isolate Transformer 220V to 110V Compliant With Industry Standard
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As a professional manufacturer with ISO9001 certification, Jinhua Dika Electrical Equipment Co., Ltd. specializes in providing reliable power solutions for global markets. Our 800VA Isolation Transformer is engineered to deliver safe and stable voltage conversion from 220V to 110V, ensuring the protection of sensitive equipment and personnel. With an annual export value reflecting our commitment to quality, we are dedicated to supplying robust electrical components that meet diverse industrial needs.
This transformer is designed to offer galvanic isolation between the input and output circuits, a critical feature for enhancing electrical safety and eliminating ground loops. It serves as an essential component in environments where equipment protection and noise reduction are paramount.
- Enhanced Safety: The isolation barrier significantly reduces the risk of electric shock and protects connected devices from power surges, spikes, and noise on the primary circuit.
- Voltage Stabilization: Provides a consistent and clean 110V output from a 220V input, crucial for the optimal performance of imported machinery or specialty tools designed for different voltage standards.
- Equipment Longevity: By filtering out common-mode noise and transients, it helps extend the operational life of sensitive electronic equipment, medical devices, and laboratory instruments.
- Versatile Application: Suitable for a wide range of settings including industrial workshops, research labs, healthcare facilities, and audio/video installations where clean power is required.
The transformer is constructed with high-grade materials, featuring a durable metal enclosure that ensures mechanical protection and aids in heat dissipation. Its design prioritizes both functionality and ease of integration into existing power systems.
| Parameter | Specification |
| Model | DKT-800VA |
| Rated Capacity | 800 Volt-Amperes (VA) |
| Primary Voltage | 220V AC, 50/60 Hz |
| Secondary Voltage | 110V AC, 50/60 Hz |
| Isolation Voltage | Up to 4000 VAC (Test) |
| Efficiency | Typically >90% at full load |
| Cooling | Natural Air (AN) |
| Terminals | Screw-type or terminal block |
Key Advantages for Your Business:
- Operational Reliability: Minimizes downtime by safeguarding critical equipment from unstable mains power, leading to increased productivity.
- Cost-Effective Solution: Eliminates the need for expensive equipment modifications or replacements by enabling the safe use of 110V devices on 220V grids.
- Simplified Compliance: Adheres to common industry standards for isolation and safety, helping you meet operational and regulatory requirements.
- Global Compatibility: Ideal for multinational companies or facilities using equipment from regions with differing voltage standards, such as North America and Europe.
Frequently Asked Questions (FAQ)
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Q: What is the main purpose of this isolation transformer?
A: Its primary purpose is to provide galvanic isolation and step down voltage from 220V to 110V. This protects both users and equipment from electrical faults, reduces noise interference, and allows safe operation of 110V devices on a 220V supply. -
Q: Can this transformer handle continuous operation at its rated 800VA?
A: Yes, it is designed for continuous duty at its full rated capacity of 800VA under normal ambient temperatures. Proper ventilation as per the installation guidelines is recommended for optimal performance and longevity. -
Q: What types of equipment are suitable for use with this 800VA model?
A: It is well-suited for powering sensitive electronics, test and measurement equipment, medical monitors, small power tools, laboratory instruments, and audio systems that require a clean, isolated 110V power source. -
Q: Does it provide protection against power surges?
A: While its isolation provides a degree of protection against common-mode surges and noise, it is not a dedicated surge protector. For areas with frequent severe surges, using it in conjunction with a surge protection device is advisable. -
Q: Are the input and output frequencies (50Hz/60Hz) interchangeable?
A: The transformer is typically designed to operate at both 50Hz and 60Hz, making it versatile for use in different regional power systems. Please confirm the specific frequency tolerance for your model. -
Q: What are the installation requirements?
A: Installation should be performed by a qualified electrician. It requires a stable 220V input connection, adequate space for ventilation, and a dry, indoor environment. Mounting options are typically available for wall or floor placement. -
Q: Is customization available for different specifications?
A: As a manufacturer, we can discuss custom requirements such as different power ratings, input/output voltage combinations, special enclosures, or additional terminals. Please contact us with your specific needs.
Backed by our ISO9001-certified manufacturing processes and supported by an experienced team of 11-50 professionals, Jinhua Dika ensures every transformer meets stringent quality checks. Our proven track record, with exports reaching major ports like Shanghai and Tianjin to markets across North America, Europe, and Southeast Asia, demonstrates our reliability as a global supplier. This 800VA Isolation Transformer represents a smart investment in operational safety and equipment integrity. Contact us today to discuss how this solution can be integrated into your facility or to request a detailed quotation tailored to your order requirements.
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