The industry generally uses laser drilling technology to manufacture printed circuit boards with blind hole designs. When customers have high requirements for pressure resistance, the dielectric layer of the blind hole layer needs to be relatively thick,
A drying machine (also known as a rotary dryer) is a device used for heating and drying materials. The drying machine is the main equipment used for drying materials such as clay, slag, and coal powder in industries such as cement, metallurgy, chemical en
Choosing the right fuse for a photovoltaic (PV) system is critical to the safe, reliable and long-term operation of this renewable energy source. The International Electrotechnical Commission (IEC) clarifies that the protection of photovoltaic systems dif
Yellow beeswax, also known as beeswax, is an organic mixture secreted by the worker beeswax glands, with aromas of pollen and nectar. Uses: medicine, Chinese medicine shell, shoe polish, pencil, cosmetics, ink and other industries.
Kseng Solar module mounting structure is a pre-installed support system, which is suitable for the installation of large ground power stations and adopts the advanced engineering design concept.
Measuring Range: AC 20-500 voltsMinimum Input: AC 20VMaximum input: AC500V (if input voltage is greater than AC 500V, the voltmeter would be burned.)Resolution: 1V
● Safe protection design, safe to kids.● Good imported pc material fire retardant.● The model is very luxury and fashionable.● Easy to install with beautiful design quite the fashionable.
P22K1R1 have streamlined design, the wiring screws are prevented from falling off and the screws will not fall. Besides, the light switch use high-quality materials, high temperature resistance. And it’s BS standard, 15-20 years warranty.
The best backup power supply for hospital diesel generator sets should choose a silent automatic generator, because the medical power situation is directly related to the patient's safety, and the application of diesel generator sets can greatly improve t
We Produce and Supply 700A Peak 12000mAh Ultra Safe Car Jump Starter With USB Quick Charge 3.0 (Up to 5L Gas or 3L Diesel Engine), 14.8V Portable Power Bank, Auto Battery Booster Phone Charger Built-in LED Light
G2040PV dc power surge protectors are routinely presented to lightning and over voltages, which can impressively lessen the coveted future. G2040PV are directly involved with our Photovoltaic electrical systems to provide a discharge path to the surges or
1. Pursuit of quality, reveals the powerful. 2. Professional multimedia speaker system. 3. A variety of sound patterns: Rock, Classic, Bass, Live, Normal 4. Amazing good voice and powered bass come from the Acoustic Sound System. Technical Reference Model
1.Product Configurations 2. Product Specifications 4. Cycle Life and Leakage Test 5. Electric features 6.Certificate 7.Warranty 12 months limited warranty against workmanship and material defect. 8.Safety issues: We have insurance guarantee. China CPIC if