Toroidal Transformer, EI Laminated Transformer

The inverter technology used in UPS design is based on silicon control rectifier/thyristor, which generates sine wave output through significant filtering. The power device will not turn off when DC power is supplied, and since the switching speed of the power device is slow, a transformer is needed to generate the required waveform.

High level of safety, durability, reliability is essential for different medical equipment, such as lasers instruments, scanners, X-Ray, Surgical C-Arms,Ultrasonic device,ECG device, NMR equipment, clinical assay and analysis instruments, dental instruments and other diagnostic instruments, Ouli medical grade isolation transformers are used for hospitals,biological research institutions, we promise our transformer have long life span and can be run smoothly.

Ouli toroidal power step up/down transformer are widely used in various civil and industrial power buck-boost equipment. It is a transformer that achieves the voltage required by the equipment through voltage conversion.

Ouli garage door transformer are widely used in wall mounted and belt drive garage door openers, which design and test under IEC 61000, UL5085, enclosure protection need customize as requirements.

Ouli toroidal lighting transformer are widely used in various indoor and outdoor lighting equipment such as swimming pool lighting, halogen lamp, landscape lighting, quartz lighting etc.

Ouli AC Line reactor is added to the input of the drive and placed in series with the incoming line. They help to mitigate harmonics and because they are between the line and the drive, they are able to act as a buffer for surges and other transients.

No noise, small magnetic leakage, small no-load current, low iron loss, high efficiency; and because the coil is cylindrical, the length of the copper wire in each coil is short, so the internal resistance is small and the copper loss is low, the temperature rise is low, the overload fluctuation is small, and the explosive force is better than that of the toroidal transformer; in addition, the primary and secondary coils are respectively wound with skeletons made of flame-retardant PBT engineering plastics, resulting in high electrical strength and good flame retardancy

Ouli EI laminated lighting transformer are widely used in various indoor and outdoor lighting equipment such as swimming pool lighting, halogen lamp, landscape lighting, mosquito lamp, air purifier, stage lighting etc.

Ouli microwave oven transformer is specifically designed for home appliance equipment, with low losses but high efficiency standards to meet the industry standard IEC60335-2-25/IEC60335-1.