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JBDS / JBDW Series Ultralow-temperature Automatic Impact Testing Machine
Advantages
1. The host of this machine adopts casting steel material, which can make the equipment run steadily in the whole process after aging treatment and get more accurate results.
2. The host is PLC automatically control, which has high stability and strong anti-interference ability.
3. This machine adopts large torque clutch and high-power motor,which make equipment stable and no vibration in taking and putting pendulum process.
Main Technical Parameters
Clutch torque force | 630 N·m | 1000 N·m | |||
Impact energy | 300J | 150J | 500J | 250J | |
Value of every grid | 2J | 1J | 5J | 2.5J | |
Moment of pendulum | 160.7695N·m | 80.3848N·m | 267.9492N.m | 133.9746N.m | |
Impact speed | 5.2m/s | 5.4 m/s | |||
Distance between pendulum shafe center and sample center | 750mm | 800mm | |||
Pendulum preparing angle | 150° | ||||
Span of specimen seat | 40mm | ||||
Jaw fillet of specimen seat | R（1.0～1.5）mm（1mm is special order） | ||||
Fillet of impact blade | R（2.0～2.5）mm（8mm is special order） | ||||
Included angle of impact blade | 30° | ||||
Thickness of impact blade | 16mm | ||||
Dip angle of specimen seat | 11° | ||||
Specification of specimen | 10×10×55mm(thickness is 7.5mm,5mm is special order) | ||||
Speed of delivery | ≤4S | ||||
Capacity of specimen box | 10 | ||||
Dimension (LxWxH) | (800×500×1275)mm | ||||