Dragon Boat Festival rest days
The origin of the Dragon Boat Festival
What is Dog bone and why did it become a dog bone? Where did Dog bone be used and how did it come from?
ZTELEC will bring more quality transformers, insulation materials and enameled wires to everyone in CWIEME Berlin.
ZTELEC Group will provide you with high-quality, low-cost products and reduce the company's production costs
ZTELEC has passed the international three major certifications, ISO9001, ISO14001, OHSAS18001.
How to distinguish three common insulation materials DMD, NHN, DMDM, what are the differences between the three
Epoxy tube is made of electroless E-glass fiber cloth impregnated with epoxy resin, after baking, forming the mold after hot pressing processed round cross-section of the rod of the glass cloth rod, with high mechanical properties.
Zhengzhou Zhongtian Group participated in the 2018 Alibaba Zhengzhou Eco-Circle Station. This is a huge event and therefore will provide more discounted products for everyone.
Will introduce to you the transformer in the mobile phone, and how good transformer in the mobile phone is to ensure everyone's safety
Introduce the important role of the oil pillow above the oil-immersed transformer for the transformer
Laminated wood has the characteristics of good insulation properties, high mechanical strength, and easy machining.
To introduce to you the development of Chinese transformers in recent years
Multiple on-load tap-changer transformers are grouped together for parallel operation. As long as one of them fails, it will affect the normal operation of the entire system.
From June 19th to June 21th, 2018, ZTELEC Group will exhibit high quality insulation materials, transformers and enameled wires at CWIEME Berlin in Berlin, Germany. Welcome to our booth for business consultation.
After the operation of the transformer has four operating states