Single Phase Toroidal Transformer with 220V Input for Audio

• Customization: Available
• Application: Electronic
• Phase: Three
• Model NO.: OKDT150VA
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: Ring
• Brand: Zhongshao
• Trafo Type: Toroidal Transformer
• Input Voltage: 220V or Specified
• Output Voltage: 12V or Customized
• Capacity Range: 120va-7500va
• Certificate: ISO CE RoHS UL
• Transport Package: Wooden Box
• Specification: 100.00cm * 120.00cm * 150.00cm
• Trademark: ZHONGSHAO
• Origin: China
• HS Code: 8504319000
• Production Capacity: 50000/Piece

Product Description

Toroidal Transformer

The toroidal transformer, an engineering marvel, finds its extensive application across a wide range of household appliances, from sophisticated audio amplifiers and essential voltage regulators to innovative solar inverters and critical medical devices.
This versatile transformer is also integral to the operation of voltage stabilizers, uninterruptible power systems, and a myriad of other advanced electronic equipment.

Rated Power	1W-5000W Available	Output Voltage	customized
Input Voltage	customized	Temperature Raise	≤ 40°C(in -25-45°Cenvironmnt)
Noise	≤ 35dB	Winding Material	Pure Copper
Cooling	Air Cooling	Efficiency	≥ 98%
Insulation Grade	F/H(can be customized)	Impedance Voltage	≤ 4%
Insulation Resistance	≥ 100ΜΩ	Core Material	Cold Rolled Silicon Steel Sheet
Core Type	Toroidal	Output Voltage Accuracy	±1%
Altitude Requirement	≤ 2000M	Waveform Distortion	Distortionless
Working Temperature	-25-45°C	Working Humidity	≤ 95% Relative Humidity

_{OEM/ODM Parameter}

Product Name	Toroidal Transformer (Capacity:50VA~5000VA )
Material	Enameled copper wire / enameled aluminum wire / aluminum foil
Input Voltage/Out Voltage	Customized
Power(capacity) W/VA	Customized
multiple groups, each group of Current	Customized
Dimensions	Customized
Certificatation	CE ISO9001:2015

Company Introduction

Zhongshao Electrical Incorperated Co., Ltd, proudly founded on April 7, 2013, is strategically nestled in the Zhongshao Industrial Park of the Shaoshan High-tech Industrial Development Zone, an innovation hub in Hunan Province.

As a specialized technology company and a beacon of national high-tech enterprise status, we are dedicated to the research, development, production, sales, and unparalleled service of comprehensive electrical equipment, including smart distribution networks, medium and low voltage distribution devices, and paramount power transformer systems.

With an impressive registered capital of RMB 100 million, employing over 300 skilled professionals, and encompassing a sprawling factory area of 68,000 square meters, our company stands robust in both capability and scale.. Zhongshao Electrical Incorperated Co., Ltd boasts a fully integrated sales, logistics, after-sales service, and technical consultation system, proudly accredited with ISO9001 quality management system certification, ISO14001 environmental management system certification, and OHSAS18001 occupational health and safety management system certification, ensuring our commitment to global standards. Embracing the core philosophy of "professional manufacturing, dedicated service," we continually integrate cutting-edge foreign automated production technologies, assimilate world-class innovations, and establish advanced infrastructures such as a scientific research building, testing center, provincial-level industrial design center, and a provincial-level post-doctoral workstation—all at the forefront of domestic advancements.

Leveraging our provincial-level technology center and engaging in extensive collaboration with prominent research institutions globally, our innovations include the ZS series secondary integration and deep secondary integration intelligent distribution network equipment, alongside fifth-generation intelligent feeder terminals and intelligent substation terminal distribution products, all bearing independent intellectual property rights.

These groundbreaking products have successfully passed rigorous professional testing and business safety inspections conducted by China Electric Power Research Institute Co., Ltd. We proudly hold over ten invention and utility model patents, five software copyrights, with select products achieving domestic leading positions.

Product packaging

Product packaging

FAQ

Q: What are your major products?

A: Our extensive product range includes oil-immersed transformers, dry-type transformers, transformer substations, high and low voltage switchgear, and a variety of low-voltage electronic components to suit diverse requirements.

Q: Can your product be customized? A: Absolutely! Recognizing the variations in voltage, frequency, and specific requirements across different countries and regions, we customize our products to meet your unique specifications.

Q: When can I get the price?

A: We pride ourselves on swift communications, typically providing a quote within 24 hours following your inquiry.

Q: What about lead or shipping time? A: Lead times are contingent upon the order quantity, generally fulfilled within 15 days upon receipt of advance payment, ensuring timely overseas delivery.

Q: What is the price of shipping?

A: Shipping costs are determined by the specific port of delivery, as prices vary accordingly.

Q: Do you offer a guarantee for the products?

A: Certainly, we stand by the quality of our products, offering a robust guarantee of at least one year for all transformers in our portfolio.

Q: What are your advantages?

A: With a remarkable 15 years of industry experience, we leverage advanced production equipment to ensure stable quality, fast delivery, and professional service. Additionally, we provide some complimentary parts as part of our commitment to excellence.