TB-170S Type Digital Display Pantograph Dropping Device Special Pendulum Impact Testing Machine Technology

The TB-170S type digital display pantograph dropping device special impact tester is developed and produced in accordance with the national standard GB/T3808 "Inspection of Pendulum Impact Tester", and is in accordance with the national standard TBT 1842.2 electric locomotive pantograph skateboard immersion metal carbon skateboard (1 ) Conduct impact test on the metal-impregnated carbon skateboard material. The operation adopts dual control of hand control box and full touch LCD screen, which is easy to operate and has high working efficiency. The remaining energy after the pendulum is used to break the sample can automatically raise the pendulum.

20210707051845508

Main technical Specifications

ItemSpecification
Impact energy170 J
Dial scale0~170 J, graduation: 1 J
Pendulum moment (impact constant)M = 91.1 N·m (0~170 J)
Pendulum pre-lift angle150°
Distance from pendulum center to impact point1000 mm
Impact speedApprox. 5.65 m/s
Sample support span720 mm
Impact knife diameterφ13 mm
Main motor power250 W
Net weight620 kg
Overall dimensions (L×W×H)2300×600×2300 mm
Power supplyThree-phase four-wire 380V, 50Hz


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