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S.S. Instruments Pvt. Ltd.
Material Testing Instruments
ISO 9001:2008 Certifited 
Model Number: SSI 506 CV20
When the Cables / Electrical Equipments are subjected top extreme cold for a considerable duration of time, they may become hardened and stiff. Such hardness and stiffness cause cracking of the insulation or sheath and may lead to failure of cable / equipments.
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When the Cables / Electrical Equipment are subjected top extreme cold for a considerable duration of time, they may become hardened and stiff. Such hardness and stiffness cause cracking of the insulation or sheath and may lead to failure of cable / equipment.
The extent and type of change that takes place depends upon the severity of exposure of the sample to cold temperatures. This test makes an assessment of change in equipment performance by subjecting them to accelerated ageing in very low temperature.
The instrument is available in two various different models with temperature range for -0 to -20oC.
The instrument consists of
Cold Chamber (as per requirement of customer)
Digital Temperature Indicating controller
Standard refrigeration system to maintain low temperature.
Our freezer does not require a low ambient temp. It can work even at an ambient of 40oC
High density PUF of about 60kg/cm3 so as to hold the temperature for a longer time
Microprocessor based temperature controller for accurate temperature and longer compressor life.
Standard compressor of 1 hp
Copper Capillary of higher wall thickness to last longer
Uniform capillary distribution on the surface of chamber for better / faster and uniform cooling within chamber.
Noise less operations