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YS2001
Glass Rod and Silk Cloth
For experiment on triboelectrification of nature teaching in
primary school and physics teaching in middle school
Dimension of glass rod and plexiglass rod:φ14〜300mm
Size of silk cloth:【360〜360mm
Experimental ambient temperature:0~40≧
Experimental relative humidity:】65% |
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YS2002
Rubber Rod and Leather
For experiment on triboelectrification in teaching of Nature
for primary school and Physics for middle school
Type J2302 consists of a rubber rod and a piece of leather,and
type J2302-1 consists of a polycarbonate rod and a piece of
leather.
Dimension of rubber rod and polycarbonate rod:Φ14〜300mm
Dimension of leather:【150〜150mm
Operating ambient temperature:0~40≧ |
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YS2003
Foil Electroscope
Mainly for electrostatics teaching of nature in primary school
and physics in middle school |
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YS2004
Pointed Electric Charge Distributor
For demonstration of electric charge distribution on a conductor
which is under electrostatic charge balance form
Consisting of pointed conductor(including inner cone),insulated
support column and base seat
Experimental ambient temperature:0~40≧
Experimental relative humidity:】65% |
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YS2005
Metal Wire Gauze Cover
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YS2006
Parallel-Plate Capacitor
Mainly for demonstrating the relationship of electric capacity
carried by parallel-plate capacitor with potential difference,
capacitance, gap, plate area and electrolyte between two plates.
Electric capacity: >3,000PF
Adjustable relative area of two plates 100 - 314 cm2 |
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Static Electricity & 
