4-20mA Loop Powered Isolator ICFeatures:> 4-20mA current input/output, high precision > High linearity in the full span, non-linearity Isolation between signal input and output: 3KVor 6KVDC > 4-20mA signal extra-wide range volt. Input (8.5-28VDC)> Freq
Its core is amorphous alloy. The amorphous alloy is with relatively high magnet induction intensity, low coercive force, low loss, low stimulated magnetic current, and stability with temperature changes. Amorphous alloy transformer, comparing to the silic
Our combination transformer, (also called American box transformer) combines the body of transformer, switch, and fuse, and other accessories. There are two high voltage load switches; terminal and ring which could apply for different distribution network
Features:• High voltage coils are wrapped with Polyester enameled wires, filled with glass fiber, and then resin under vacuum condition. It becomes solid under high temperature. It is with high mechanical intensity, low discharge partly; Low voltage coi
The transformer is a transformer whose interior is isolated from the air surrounding, so the transformer oil can not absorb the outer moisture and the oxygen since the change of transformer's volume could be fixed with the flexibility of corrugated tank s
35kV grade transformer is with the following characters: low loss, low noise, protection for thunder and lighting, and anti-shortcut capacity, beautiful appearance etc. It is made by advanced assembling lines and method, with qualified parts. It is with f
The core of 110kV power transformer is high quality silicon steel, with several layers lapped. It is low loss, low noise, and anti-shortcut etc. Now it is wildly used in power station, power plant, and gets high praise from them. In 1997, SFSZ9-31500/110
230-242kV on-load-tap-changing power transformer is made of high-quality silicon-steel sheets, and laminated by steps. It is advantageous in low loss, low noise, low voltage partial discharge and high anti short-circuit capacity. The dynamical and thermal
