The purchase of on-board DCDC  should be cautious, and the flame retardant performance should not be ignoredElectricity has become an indispensa

Due to the wide variety of integrated circuits used in communication equipment, their power supply voltages are also different. In the communication p

Loss of Magnetic ComponentsTransformer loss is also an important part of module switching power loss, and transformer loss mainly includes iron loss a

When testing electronic and electrical equipment, the electronic and electrical equipment shall be tested for conducted interference voltage emission

1. Flame retardant properties can not be ignoredMechanical equipment will generate a lot of heat energy during use, especially in the current market c

Japan The three-phase AC power intelligent protector has major electrical fault protection functions such as overvoltage, low voltage, neutral wire di

The advent of the era of intelligence has led to more and more electrical equipment. In order to protect the reputation of the company and ensure the

Ring current backupThe ring current generator is mainly used in the telephone exchange exchange to provide ringing to the telephone users, and is gene

Epoxies cannot be used for stress-sensitive and module sealing due to their hardness and are basically eliminated by module power supplies. However, d

Polyurethane has been used in China for a period of time, but due to its high hardness, inconvenient maintenance, and the price reduction of silicone

The potting of the acdc power module is very important. This process not only involves the protection of the power module potting acdc power module (w

The synchronous rectification technology uses field effect transistors (MOSFETs) with small on-resistance and low withstand voltage to replace ordinar