Ambient Temperature : Minus 10 degree C to plus 50 degree
Relative air humidity : 98%
Power supply : 2.5Kw 440v, 50hz three phase
Safety features
Suitable gurards are provided with interlocking arrangement.
Load indicator is provided on the machine to maint within the safe limits.
The illumunatiob level is at work piece shall be 300lux.
The machine will be start in the manual mode if any problem occurred during operation in programmed mode.
Interlocking sysyem is provided to proyect the machine in the event of hudraulic oil failure lubrication failure, fluctuation in coltage and frequency.
Mushroom type emergency stop is provided on the machine in case of any emergency.
Control panel is mounted separate from the machine base.
Machine Bed
The Machine frame is rigid and robust, stress relieved, fabricated steel conforming to IS 2662, grade - B
The shear pins are hardened to least HRC 55.
LVDT is provided for measuring the elongation with least count of 0.01mm.
Cross head cum grip holder
Cross head cum grip hloder are machined from cast iron casting conforming to Is: 14329-2000 (or lastest 0 or fabricated steel conforming to IS: 2062, grade -B are duly Stress relieved.
hardened and ground roller with self-aliging roller bearing shall be provided for easy movement of the cross head on the machine bed with hardness HRC55.
Motor driven gear shafts is provided with the cross head cum frip holder for quick and effortiess adjustment of test lengrhs to facillits repid fiximg of test specimen.
A second grip holder pleased opposite to the cross head is comnnected to the ram of the straining cylinder , It is machined from dteel foring or casing and is duly stress relieved