Step up&down Voltage converter

Step Up / Down Transformers 220V/110V Worldwide Use These are heavy duty continuous use transformers for worldwide use. These Transformers are for converting 220V/240V to 110V/120V and vice versa. These are referred to as STEP UP/DOWN transformers, step up/down voltage converters,110/220V voltage converters, 220V voltage transformer, 220V voltage converters, 220V to 110V power converters. These transformers can only be used to convert Single Phase 220/240V power to 110/120V or vice versa. Ideal for use with 220/240V ...

Pure sine wave Power inverter

Andefia international is specified in developing and manufacturing of power inverters and their relative products. Our inverters are in range from 100W to 10KW, with input by DC12V, 24V, 48V optional and output AC220V/50Hz, AC230V/50Hz, AC240V/50Hz, AC120V/60Hz, AC110V/60Hz available. All above inverters are CE approved and exported to worldwide markets. Our inverters are controlled by micro-computer with full protections...

Online UPS and Transfer Switch

Uninterruptible power supplies (UPSs) are devices that maintain the supply of power to a load even when the AC input power is interrupted or disturbed. This is typically accomplished by drawing the necessary power from a stored energy source, such as a battery. UPSs may also convert unregulated input power to voltage and frequency-filtered AC power. Thus, the UPS will provide stable power and minimize the effects of electric power supply disturbances and variationss ...

Emergency light

The Andefia Emergency lights have the reliable quatity. They can promise more than 2 hours if full charged. Also, they have different design as what you like.

Battery charger

Battery Tender Chargers For Your Sealed Lead Acid Batteries We are proud to offer the complete line of Battery Tender chargers. Manufactured by Andefia group, Battery Tender lead acid battery chargers represent industry-leading quality and the most advanced technology available in battery chargers. A Battery Tender charger is the ideal choice for charging a wide range of sealed lead acid battery applications—automobiles, motorcycles, ATV's, boats, golf carts, planes, RV's, tractors, and much more.

Industrial Inductive Contactless Regulators

The ANDEFIA Inductive Contactless Regulators is the source of clean power for all industries. The most reliable Automatic Voltage Regulator offer you worry free support of power supply. Suitable for all industries and machines: Chemical Industry, Tooling Industry , Printing Industry , PCB Process Industry, Traffic Control System, Laser machines, Photoplotter, Measuring Equipment, Assemble Line……

Automatic Voltage Regulator

It can be widely used in areas,where the mains voltage often comes across sharp fluctuation or sharp seasonal variation, such as industrial production,scientific research,medical treatment & hygiene,household electrical appliances. It has excellent features, such as elegant appearance, compact structure, light weight, small waveform distortion, high efficiency, complete protection functions, stable and reliable performance and so on.

Rack mount UPS

LCD DISPLAYThe model no. with “L” such as UT1KRL, UT2KRL, UT3KRL etc. means long back-up time UPS; it can up to 6 hours or more longer back-up time after connect the external battery