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Dongguan Xin Bao Instrument Co., Ltd
①Temperature control range: room temperature～300℃
②Rising rate: (120±10)℃/h [(12±1)℃/6min]
(50±5)℃/h [(5±0.5)℃/6min]
③The maximum temperature indication error: ±0.5℃
④Maximum deformation indication error: ±0.01mm
⑤Deformation measurement range: -0.1mm～1.1mm
⑥Number of sample racks: 3
⑦The weight of the load rod and the tray: 56g The weight of the meter rod: 12g
⑧Heating medium: methyl silicone oil or transformer oil
⑨Cooling method: natural cooling above 150℃, water cooling or natural cooling below 150℃
(high-efficiency instrument is equipped with rapid cooling device)
⑩ Heating power: 3.5kW
1.5 Working principle
1.5.1 Determination of the Vicat softening point temperature of thermoplastics: When the temperature
is increased at a constant rate, the temperature at which a standard indenter penetrates the surface of
the thermoplastic sample to a depth of 1 mm under a certain load condition is measured.
1.5.1 Plastic bending load thermal deformation temperature test method: Determine the plastic sample
immersed in a suitable liquid heat transfer medium with constant heating, and under the action of
simply supported beam static bending load, the bending deformation of the sample reaches the
specified value The temperature at the time.
1.6 Working conditions
1. Ambient temperature: within the range of 10℃～40℃;
2. The relative humidity of the environment is within 30%—80%;
3. In an environment without vibrations and corrosive media;
4. Install and adjust to the level correctly on a stable foundation;
5. There is no strong magnetic field interference when working, and no strong convection in the
surrounding air;
1.7 Electrical requirements
Power supply: 220VAC-15%～240VAC+10%
1.8 Dimensions: length 500mm wide 400mm high 1400mm
1.9 Instrument weight: 100Kg
II.Install
2.1 Instrument unpacking inspection
2.1.1 Avoid violent vibration and mechanical damage during the transportation of the instrument. If
the instrument is damaged due to damage to the packaging box, please contact the relevant
transportation department and notify our company in time, and the operator should not dispose of it by
himself.
2.1.2 Check the attached accessories one by one according to the packing list. If the attached
accessories do not match the packing list, please contact our company in time.
2.2 Hardware installation:
4
Add: The 3rd Industrial Zone, Chashan Town, Dongguan. Tel: 0769-33365786 www.ots-testequipment.net
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