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[China]
Trade Verify
Address: RM C, 13/F, HARVARD COMMERCIAL BUILDING, 105-111 THOMSON ROAD, WAN CHAI, HK
Contact name:Lynette Wong
KingPo Technology Development Limited |
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Verified Suppliers
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IEC 61010-2-010 Safety requirements for electrical equipment for
measurement, control and laboratory use –
Part 2-010: Particular requirements for laboratory equipment
for the heating of materials
Dynamic test of horizontal heating surfaces of glass or ceramic material
The heater is operated at the maximum setting until the surface
temperature of the heating
zone does not rise by more than 1 °C in 15 min. The heater is then
switched off, and a
loaded vessel is dropped flat 10 times from a height of 150 mm onto
the heating zone.
The loaded vessel has a copper or aluminium base which is flat over
a diameter of
120 mm ± 10 mm, with a rounded edge having a radius of at least 10
mm. It is filled to a
uniform height with sand or shot to give a total mass of 1,8 kg ±
0,01 kg
