Light Industrial
 Division
 
  Microscope
  Projector
  Balance
  Chemical Instrument
  Measuring Instrument
  Mechanical Apparatus
  Static Electricity &
  Current Apparatus
  Electromagnetic &
  Electronic Apparatus
  Vibration & Wave
  Heat Apparatus
  Optical & Atomic
  Physical Apparatus
  Biological Model &
  Specimen
  Model of Anatomic
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  Prepared Slides
 
Educational Materials !! Static Electricity and Current Apparatus
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YS2007
Induction Electrizer
It is mainly used for electrostatic experiment to obtain positive charge, negative charge and high-voltage.Together with the other apparatus, it can be used for demonstration experiment on electrostatic induction, spark discharge, point discharge,distribution of electric charge on conductor surface,electric lines of force in electrostatic field and vacuum discharge,etc.This apparatus can work properly at temperature of 5~30≧ and relative humidity up to 80%.
YS2008
Van der Graaf Generator
It is mainly used as a high-voltage electrostatic charge source for electrostatic experiment.It can also be used for experiment demonstrating the charge nature,electric lines of force,point discharge and electrostatic precipitation,etc.
The maximum generated voltage is not lower than 180KV.The discharging gap between electrode ball and discharge ball is not less than 60mm.
YS2009
Electrostatics Demonstrating Experiment Apparatus Box
Consisting of electrifying rod, 2 pointer type electrostatic charge meters, parallel-plate capacitor, pointed electric charge distributor, pillow-shaped, conductor, spherical conductor, one pair of electroscopes, one pair of pendulum-type, electroscopes, metal gauze enclosure, ball-type electroscope, connecting rod and one set of thermostat.
YS2010
Electroscope
For demonstrating main image of electric lines of force of point charge, like charge and unlike charge
Material: Thread, 100mm long Min.
Working environment: Relative humidity 65% Max.
YS2011
Mini Lamp Socket
For bayonet socket bulb and screw socket bulb
Operating voltage:0~30V
Operating current:0~3A.
YS2012
Single-knife Switch
Max.Operating Voltage: 36V
Operating current: 】6A
Service life: 【10,000 times
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