Contact Platform Support
Help CenterIsolation Transformer for Laboratory Use 800VA 220V to 110V
Product Spotlights
Related Products
-
Customized Single Phase Toroidal Transformer Design Support and Prototype Service AvailableUS$ 15 - 20MOQ: 1 Piece -
Precision Wound Custom Toroidal Transformer 7.5kVA With Low Leakage InductanceUS$ 15 - 20MOQ: 1 Piece
-
Customized 10kVA Single Phase Toroidal Transformer 220V to 480V for Industrial UseUS$ 15 - 20MOQ: 1 Piece
-
Single Phase Toroidal Power Transformer Customized for CNC Machine 5kVA 230V InputUS$ 15 - 20MOQ: 1 Piece
-
Customized Toroidal Power Transformer for Medical Device Power Supply With Enhanced Safety StandardsUS$ 15 - 20MOQ: 1 Piece
As a dedicated manufacturer with over a decade of experience in specialized electrical solutions, Jinhua Dika Electrical Equipment proudly presents our 800VA Isolation Transformer, engineered specifically for the demanding environments of modern laboratories. This unit provides a critical layer of safety and precision by creating complete electrical isolation between your sensitive 110V equipment and the 220V mains supply, effectively eliminating ground loops and preventing potential damage from power surges or noise. Our commitment to the ISO9001 quality management system ensures that every transformer we produce meets rigorous standards for reliability and performance, a trust we have built with clients across North America, Europe, Asia, and beyond. Designed for professionals who cannot afford downtime, this transformer is the cornerstone of a safe and stable laboratory power setup, protecting your valuable instruments and ensuring the integrity of your experimental data.
The core value of this isolation transformer lies in its ability to deliver clean, stable, and safe power. Let's delve into its defining features and technical specifications:
- Complete Galvanic Isolation: The primary and secondary windings are physically and electrically separated. This breaks the path for ground loop currents, common-mode noise, and transient voltages, providing a floating output that safeguards both equipment and personnel.
- Precision Voltage Conversion: It accurately steps down 220V AC input to a stable 110V AC output, making it ideal for powering equipment designed for the North American or other 110V-standard markets from a 220V source.
- High-Efficiency Core Design: Constructed with low-loss, high-grade silicon steel laminations, the transformer core minimizes eddy current and hysteresis losses. This results in cooler operation, higher efficiency, and reduced energy costs over its lifespan.
- Robust Noise Suppression: The inherent design of the isolation transformer acts as a passive filter, significantly attenuating high-frequency noise and harmonics from the power line that can interfere with sensitive laboratory measurements and electronic circuits.
- Durable Construction: Featuring enamel-coated copper windings for optimal conductivity and heat dissipation, housed in a ventilated steel or aluminum enclosure. This ensures mechanical strength, effective thermal management, and long-term durability.
- Safety-Focused Design: Includes built-in thermal protection and is designed with adequate creepage and clearance distances. The sturdy enclosure prevents accidental contact with live parts, aligning with essential safety principles for laboratory settings.
For a clear overview of the key technical parameters, please refer to the table below:
| Parameter | Specification |
| Rated Power | 800 VA |
| Primary (Input) Voltage | 220V AC, 50/60 Hz |
| Secondary (Output) Voltage | 110V AC, 50/60 Hz |
| Phase | Single Phase |
| Insulation Class | Class B or higher (standard) |
| Cooling Method | Natural Air Cooling (AN) |
| Mounting | Chassis mount or with optional feet |
Choosing our isolation transformer translates into tangible benefits for your laboratory. You gain enhanced equipment protection, shielding oscilloscopes, spectrometers, incubators, and other costly devices from damaging power anomalies. It promotes measurement accuracy by providing a quiet power source free from interference. Furthermore, it addresses compatibility challenges, allowing you to seamlessly integrate 110V instruments into a 220V infrastructure. The robust build ensures minimal maintenance and reliable operation year after year, making it a cost-effective investment in your lab's infrastructure.
Our operational strength is your supply chain assurance. With an annual export value reflecting consistent global demand and a flexible supply chain supported by major ports like Shanghai, Tianjin, Guangzhou, and Ningbo, we are equipped to deliver orders reliably and efficiently to markets worldwide. Our team of 11-50 skilled professionals is focused on manufacturing quality and providing responsive support. When you partner with Jinhua Dika, you are not just buying a transformer; you are investing in a reliable power solution backed by a manufacturer with a proven track record in the international B2B marketplace. This 800VA Isolation Transformer embodies our dedication to safety, quality, and performance. Contact us today to discuss your specific requirements, request a detailed datasheet, or place an order to secure a dependable foundation for your laboratory's electrical system.
Frequently Asked Questions (FAQ)
Q1: What is the main difference between an isolation transformer and a regular step-down transformer?
A: While both can change voltage, an isolation transformer provides galvanic isolation, meaning there is no direct electrical connection between the input and output windings. A regular autotransformer has a single winding with a tap, offering no such isolation. The isolation is crucial for breaking ground loops and enhancing safety in labs.
Q2: Can this 800VA transformer power multiple pieces of equipment simultaneously?
A: Yes, provided the total combined wattage (or VA rating) of all equipment plugged in and running at the same time does not exceed 800VA. It is advisable to calculate the total load and leave a safety margin of about 20% to ensure optimal performance and longevity of the transformer.
Q3: Is it safe to use this transformer with medical equipment in a lab?
A: This transformer provides electrical isolation, which is a fundamental safety feature. It is suitable for powering various laboratory equipment, including some medical devices. However, for equipment requiring specific medical-grade safety standards (e.g., IEC 60601), you should verify the transformer's specifications or inquire about specialized medical isolation transformer models.
Q4: Does the transformer require any special installation or cooling?
A: Installation is straightforward, typically involving chassis mounting or placement on a stable surface. It uses natural air cooling, so it should be installed in a well-ventilated area with sufficient clearance around it (as per the manual) to allow heat to dissipate effectively. Avoid enclosing it in a tight space.
Q5: What is the expected operational lifespan of this unit?
A: With proper use within its rated specifications and in a suitable environment, high-quality isolation transformers like this one can have an operational lifespan of 15-25 years or more. The use of copper windings and quality core materials contributes significantly to its durability.
Q6: Are custom input/output voltage combinations available?
A: As a manufacturer, we often accommodate custom requirements. While the standard model is 220V to 110V, other common ratios (e.g., 240V to 120V, 230V to 115V) or different power ratings may be available. Please contact our sales team with your specific needs for a customized solution.
Q7: How does the transformer handle fluctuations in the input voltage?
A: The transformer provides a degree of inherent stabilization as the output voltage is directly proportional to the input voltage ratio. For significant or chronic input voltage fluctuations, a separate voltage stabilizer or regulator upstream of the transformer is recommended for precise output control.
Q8: What kind of terminals or outlets does the unit have?
A: Standard configurations typically include screw terminals for secure wiring connections. Models with pre-installed output sockets (like NEMA 5-15R for 110V) are often available as an option. Please specify your connection preference when inquiring or ordering.
Send Inquiry to This Supplier
You May Also Like
-
Customized Toroidal Transformer With Comprehensive Performance Test Report SuppliedUS$ 15 - 20MOQ: 1 Piece
-
Chinese Factory Customized Single Phase Toroidal Transformer 3kVA 110V Input for Laboratory EquipmentUS$ 15 - 20MOQ: 1 Piece
-
Factory Direct Customized Single Phase Toroidal Transformer With 2-Year Warranty and MTRUS$ 15 - 20MOQ: 1 Piece
-
Customized Toroidal Transformer 15kVA With Class H Insulation for High-Temperature EnvironmentsUS$ 15 - 20MOQ: 1 Piece
-
Customized Single Phase Toroidal Transformer With Multiple Tapped Outputs for Audio Amplifier DesignUS$ 15 - 20MOQ: 1 Piece
-
1000VA 800VA Isolation Transformer With Warranty 220V InputUS$ 6 - 99MOQ: 3 Units
-
1000VA Isolation Transformer for Audio Systems 220V Input 110V OutputUS$ 6 - 99MOQ: 3 Units
-
Isolate Transformer for Welding Equipment 1000VA 220V to 110VUS$ 6 - 99MOQ: 3 Units
-
1000VA 800VA Isolate Transformer 220V to 110V 440V 600V OutputUS$ 6 - 99MOQ: 3 Units
-
800VA Isolation Transformer 220V Primary to 110V 440V 600V SecondaryUS$ 6 - 99MOQ: 3 Units
