cable testing equipment, Ageing Oven Manufacturer, Rolling Mill, Smoke Density Test Apparatus, Flammability Test Apparatus, Halogen Test Apparatus India

cable testing equipment, thermal stability test apparatus, cable testing instruments delhi

hydraulic press india, ageing oven manufacturers, rolling mill manufacturers

	Complete Range of Products

	Hydraulic Press
	Flammability Test Apparatus
	Thermal Ageing Oven
	Halogen Test Apparatus
	Rolling Mill
	Swedish Chimney
	Smoke Density
	Thermal Stability Test Apparatus

Hydraulic Press

Hydraulic Press

To prepare test specimen for Smoke Density Apparatus, Critical Oxygen Index Apparatus & elongation Test by moulding in a specially designed sample die.

Manually Operated hydraulic press of 250 KN capacity with calibrated pressure gauge.

Provision of heating sample die up to 250⁰C, Heating Control is by Energy Regulator.

Flammability Test Apparatus

Flammability Test

The Flame-retardant characteristics of electric cables depends upon, raw material used during manufacture, design & external circumstances. Several tests have been designed to determine the flammability of material used in cable or even the fire properties of bunch of cables.

SS:: 424-14-75 covers class F-3 cables (Swedish Chimney)

IEC: 332 Pt I & II is Flammability Test Apparatus for single cable.

IEC: 332 Pt 3 Covers Test on Bunched Cables, conducted in 4x2x1 meter chamber fitted with Ribbon Burner, Flow Meters & Air Flow Controls

IEEE.: 383 is Type Test of Class IE Electric Cables, Field Splices, and Connections for Nuclear Power Generation Stations

Thermal Ageing Oven

Ageing Oven

Thermoplastic and elastomeric Insulation & sheath exposed to heat are subjected to many type of physical & chemical changes. The severity of exposures, both in temp. & time, determines the extent & type of change that takes place. This test makes an assessment of change in tensile strength and elongation of materials on subjection them to accelerated ageing in air.

Oven designed to provide 8-20 changes of air per hour, at controlled temp. and extended duration up to 72 hours of longer.

Hydraulic Thermostat for an accuracy better than+-2⁰C

Conforms to IS:10810 (Pt-11), IS:5831.

Facility for fixing Hour-meter.

Also available Four Chamber Model with Individual Rotameter & Hour meter for bulk testing.

Halogen Test Apparatus

Halogen Test Apparatus

To determine the amount of halogen acid gas (other than hydrofluoric acid) evolved during combustion of compounds based on halogenated polymers (like PVC) & compounds containing halogenated additives, taken from cable insulation & outer sheath.

Rolling Mill

To Prepare sample sheets from PVC granules for quick testing of raw material/finished products in laboratory.

Eliminates need of running extruders on production lines, thus saving precious raw material & production loss.

Electrically heated rollers.

Swedish Chimney

Smoke Density

Smoke Density Apparatus

For Measuring and observing the relative amounts (Density) of smoke produced by the burning (combustion) or decomposition of plastics, cables, etc., under controlled and standardized conditions.

Electronic Timer with 1.5 Second pulse at every 15 Secs. with 'Hold' facility for easy readability of percentage absorbance of smoke.

Conforms to various National and International Standards like ASTM.

Standard Neutral Density filters for periodic calibration of equipments, (optional)

Thermal Stability Test Apparatus

Thermal Stability Test Apparatus

To Measure/Check Thermal stability of PVC Insulation & Sheath of Electric Cables as per IS:5831

Measures Thermal Stability time in minutes required to change the PH value of 5 to 3 of a universal Indicating ph paper placed in a glass tube containing sample & heated in a thermostatically controlled heating chamber at specified temp. of 200⁰C +- 0.5⁰C.

New Model incorporates a specially designed Heating Block which eliminates use of expensive silicone oil as in a conventional model.

Scientific and
Laboratory
Instruments

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