1. The common forms of rigid body current collectors are single brush rigid body current collectors and double brush rigid body current collectors. The two current collectors do not have the same conductivity. The double brush collector has better electrical conductivity. Rigid body collectors mainly consist of carbon brushes and brackets. The carbon brush components are mainly copper and graphite. Some manufacturers use brass and some use copper. The material is not the same as the conductivity of the material will produce production, copper is relatively good.
2. Rigid body collectors are mainly used with rigid body contact wires. The rigid body contact lines must be kept horizontal during installation. If the follow-up is due to force majeure, causing them to bend, etc., their current collectors should be changed according to their circumstances. area size.
3, rigid body collector in the installation of mobile devices, contact with the rigid body contact line, to maintain a certain pressure, but also to ensure that not too much pressure, so as not to wear too fast brush.
Model Nominal Amp Load A Upward Pressure Mass kg Lateral Pressure Mass kg Down Pressure Mass kg JDK--300 300 10.4 9.8 9.5 JDK-400 400 11.5 10.8 9.8 JDK-600 600 19.5 17.8 16.9 JDK-1000 1000 21.8 20.2 18.9
JDK rigid body contact wire collector
Dicalcium Phosphate (DCP)
Calcium hydrophosphate is used as feed material, mainly offer mineral nutrients such as phosphorus, calcium, etc for farm livestock fodder. It's easy to be digested and absorbed by farm livestock, accelerating their growth and development, shortening the fattening period, gaining weight rapidly.Criteria Implemented: GB/T22549---2008,Product Properties: Calcium hydrophosphate is also called dicalcium phosphate, molecular formula is CaHPO4.2H2O, Molecular weight body is 172.09. It`s white or light yellow crystalline powder, loose and dry, and can dissolve in sparse chlorhydric acid, sparse hydrogen nitrate , acetic acid, with low hygroscopicity.Product Packaging: Double packaged with polyethylene plastic with inner liner nonwoven fabric bag, NW: 25kg or 50kg.
Dicalcium Phosphate,Calcium Phosphate Disable,Dicalcium Phosphate White Powder,Dcp 18
MIDI FEED BIOTECH LIMITED , https://www.midifeed.com