News

July 19, 2018

Advanced relay compensation stabilizers Training

As an leading manufacture of stabilizers & inverters & LiFePO4 batteries, YIY factory not only has professional engineer groups, also has skilled sales team. From time to time, the sales will be trained to better serve customers. In June 2018, stabilizers expert Mr.Qian organized a training about advanced relay compensation stabilizers. Please check the following […]

News, 2018
April 2, 2018

Introduction of YIYEN Super power 100KVA voltage stabilizer

SBW super power voltage stabilizer includes compensation transformer and regulate transformer. The regulate transformer has to be full copper since only copper can be made into smooth surface to allow carbon brush move smoothly. And compensation transformer be available for ALU or copper depends on users’ decision. There are two control boards on stabilizer, and […]

News, 2018
December 15, 2017

How does battery work

Battery Storage – How it Works A solar PV system converts sunlight into electricity which is automatically used to charge a battery storage system and directly power a property, with any excess being routed back to the grid. Any shortfall of power, such as peak use times or at night, is supplied by the battery […]

News, 2017
September 6, 2017

Welcome Mr. Hamil toVisit Our Factory

On 2nd September, Mr. Hamil from Kenya came and visited the factory. Our CEO Alex and sales manager Janette received the guest with warm welcome. First, Alex showed him our product showroom, where all the products including voltage regulators, inverters, MPPT solar charge controllers and Lifepo4 battery packs are displayed in order. Then we went […]

News, 2017
June 15, 2017

The advantage of Lithium Iron Phosphate (LiFePO4)

Lifepo4 offers good electrochemical performance with low resistance. This is made possible with nano-scale phosphate cathode material. The key benefits are high current rating and long cycle life, besides good thermal stability, enhanced safety and tolerance if abused. Li-phosphate is more tolerant to full charge conditions and is less stressed than other lithium-ion systems if […]

News, 2017
November 21, 2013

We participate in China Import and Export Fair and Hong Kong Electronics Fair 2013

Yiyuan eletctric participate in   China Import and Export Fair Booth No. 5.1D30 Date:2013.10.15-19 Hong Kong Electronics Fair 2013 (Autumn Edition) Booth No. GH-E34 Date:2013.10.13-16 We participate in the China Import and Export Fair and Hong Kong Electronics Fair in spring and autumn Every year ,Welcome to our booth. Exhibits The Canton Fair is a […]

News, 2013