G2040PV DC series are Class C Surge Protection Devices, they designed to protect against lightning surge voltages in photovoltaic power supply networks. These units must be installed in parallel on the DC networks to be protected and provide common and di
Product feature and details1. DC Surge Protector Solar, protect against lightning surge voltage in solar system (photovoltaic power supply system).2. High energy MOVs equipped with specificthermal disconnectors and related failure indicators.3. Discharge
Residual Current Operated Cicuit Breaker with Integral Overcurrent Protection (RCBO) TSN1-32L and TSN2-63L are used in the single phase circuit of AC 50/60Hz, rated voltage240V, used as electron shock protection.
Widely used in main roads, branch roads, branch roads, parks, squares, garden roads, pedestrian streets, parking lots, streets, communities, factories, schools, various residential areas, courtyards and other road lighting.
MICRO-30 Battery Tester adopts currently the world's most advanced conductance testing technology to easily, quickly and accurately measure the actual cold cranking amps capability of the vehicle starting battery, healthy state of the battery itself.
Water Ionizer Used Platinum Titanium Anode. The anode and cathode decompose the water molecule into hydrogen ion (H+) and oxygen ion (O), and the oxygen ion, as an anion, reacts with other surrounding water molecules and generates an OH.At this point, a s
For conveying water, oil, gas and other fluids.It is mainly used to convey fluids on engineering and large equipment.Because of its different manufacturing process, it can be divided into hot-rolled (extruded) seamless steel pipe and cold-drawn (rolled)
light in weight, high in strength and long in spanroof material :EPS sandwich panel,glass fiber sandwich panel,rock wool sandwich panelhigh fire resistance and corrosion resistanceEasily to be assembled,short periodeasy to move Customized design accetaple
900A Peak And 15000mAh Ultra-Safe Car Portable Lithium Jump Starter Battery With USB Charger Power Bank (Up to 6L Gas or 3L Diesel Engine), With Eight Protection Functions And Built-in LED Light
3 phase motors: OEM; High Quality Guarantee, Factory Best Prices; ISO9001, CCC, CE Certificate; China Origin; 100% Copper; Cast Iron and Aluminum Housing.
The back-lit LED panel light is designed to make a reasonable LED spacing by using the angle of illumination, and the diffusing plate and the height of the lamp are used to achieve an ideal light mixing effect.
Insertion Type Electromagnetic Flow Meter is designed for the large diameter pipeline which has diameter more than DN200,the user can insert the measure part into the pipeline to get the flow data.The flow meter has ball valve which is easy to install and