Audited Supplier
A three-phase isolation transformer is a device used to introduce current from one power source to another load while protecting the load from potential electrical interference generated by other power equipment. It consists of three coils that are separated by insulation to avoid arc failures. The three-phase isolation transformer uses electromagnetic induction to transfer current from one coil to the other coil, and at the same time, these coils are isolated by insulation material, so that the transformer can effectively reduce noise, reduce harmonics and reduce loss.
The main roles of the three-phase isolation transformer include:Electrical safety isolation: Provides electrical safety isolation to prevent electronic components from being impacted by excessive voltage or current.
Filter anti-interference function: with filter and anti-interference function, can effectively inhibit the introduction of high order harmonics and lightning electromagnetic pulse from the power line interference to the system.
Inhibit high order harmonics and lightning electromagnetic pulse: can effectively inhibit the high order harmonics issued by the electronic equipment of the system into the power distribution network to other equipment (devices and systems) interference.
Prevent system working disorder: fundamentally prevent system working disorder, data loss or error caused by ground potential disturbance.
Anti-surge impact and filtering function: with anti-surge impact and filtering function, improve the power supply imbalance.
Three-phase isolation transformers are widely used in many fields, such as industrial control systems, power plants, electronics and communication fields and transportation fields. In industrial control systems, it acts as a compensation device to protect the load from potential electrical interference generated by other electrical equipment. In power plants, it is used to deliver high voltage to low voltage areas or vice versa to meet the needs of different circuits. In the field of electronics and communications, it is used to protect electronic components from excessive voltage or current shock by isolating coils. In the field of transportation, it is used to control the speed of electric motors and the electromagnetic interference generated by electric motors
honesty and dedication". with the management policy of "integrity management, continuous innovation and service to the society", reliable quality assurance, professional technical services,superior cost performance and honest and pragmatic work style make Jiayi Power become a The best partner for customers at home and abroad.
The company attaches great importance to the introduction of advanced manufacturing technology and production equipment in the industry,improves the company's technical level,product quality and cost optimization through large-scale technology/equipment transformation,and ensures user satisfaction through continuous investment and transformation.The products have high recognition in the national power system and are exported to many countries and regions, and have a good brand effect in the local area.
Our product packaging is meticulously crafted to provide superior protection against external damage and contamination, ensuring the product's integrity and safety throughout transportation and storage.
1. What certificate does your company have?
Our company has international certificates below:
A. Quality management system certificate complies with GB/T 19001-2016/ISO 9001: 2015 requirements;
B. Environmental management system certificate complies with GB/T 24001-2016/ISO 14001: 2015 requirements;
C. Occupational health and safety management system certificate complies with ISO 45001: 2018 requirements.
2. Is your company a factory or a trader? What products can be provided?
I mainly produce: torque locking device series, torsion terminal series, floor shard wire clamp series, stainless steel parallel wire clamp series, energy-saving flat wire clamp, aluminum groove series, C-type wire clamp series, aluminum crimping series and other power fittings products.
3. What are the materials of your products? Can do other materials?
Our product material is alloy aluminum. Sometimes, customers want copper preformed materials, we indeed made it before.
However, we still listen to customers if different materials are required.
4. Can your company provide drawings?
Yes, we can. Drawings are a way of confirming the parameters of the products. By providing drawings, we can avoid mistakes. Sometimes, customers sent some pictures with measuring, we engineer can draw a very good technical drawing based on it.
5. Can you provide a Certificate of Origin? Or invoices certified by Embassies?
We have been already recorded and registered in the Commodity Inspection and Quarantine Bureau and the Embassy, so we are qualified to issue certificates of origin and invoices for different countries.
6. When customers show the target price or price from other suppliers, can you agree that?
We are happy when clients give us their advice about the buying price, that means, customers have interested to our company and products, and may in some way, also have trust in us. In this way, it's no doubt to carefully check the target price from customers, listen to their requirements of quality. Give the best solutions.
