EI series power transformer

 Supply of Inconel600 round steel

 Capacitor for reducing circuit board volume

 Supply of stainless steel ZT2-20-107A starting resistor

 Filter inductance, inductance coil

 LFZB8-10 turn-type sealed cast insulation high-voltage current transformer

 Supply of sintered NdFeB strong magnet and permanent magnet

 Supply of JDZXW-35 voltage transformer, 35KV outdoor dry-type voltage transformer

 Supply of perlite for wash-powder

 BRT12 silicon-controlled optocoupler

 Supply of quality aluminium plate

 SG-20KVA three-phase dry-type isolation transformer

 Supply of AC solid state retay

 201 round stainless steel rod

 304, 316 stainless steel wire rope (knot at both end)

 Wdd35d-4s potentiometer with quality B5K angle sensor and double-shaft potentiometer

 COMAR capacitor

 0-5V potentiometer, non-contact potentiometer (substituted for plastic potentio

 Supply of NdFeB strong magnet, rubber soft magnet, ferrite magnet, special electrical machine

 Supply of hydrophilic foil

 0.8-1.2mm fine quartz sand

 2500V high voltage capacitor, microwave semiconductor diode

 LED display screen

 100 150 rectangular stainless steel tube

 JHF1808 amorphous inductance

 Supply of renovated 450V150UF and 450V220UF electrolytic capacitor

 Supply of fine quartz sand and powder