主机

Maximum test force

1000kN

Overload protection

120% maximum test force

accuracy level

0.5级（0.5%FS to 100%FS)

Test force indication error

±0.5%以内

Test force resolution

Maximum deformation of 1/±500000 FS

Driving mode

Hydraulic + servo valve

Maximum speed of piston rise

190mm/min

Maximum speed of piston descent

300mm/min

Maximum tension jaw spacing (mm)

700mm

Circle specimen clamping diameter range

Φ12-Φ40

Sample length

500-700mm

Main engine dimensions

940×720×3290

Oil source dimensions

900×850×1900

功率

9kW

重量

5000kg

ABB Robot (IRB4600)

负载

60kg

Scope of work

2.05m

Repeated positioning accuracy

0.06mm

Fully automatic extensometer

Working mode

Contact type

Range of scale

15-205mm

Resolving power

0.2μm

Indication error

It changes to 0-0.For 3mm, ≤0.0015mm

Deformation to 0.3-80mm, ≤0.5%

Clamping diameter range

Bar Φ2-40mm

Deformation measurement accuracy

0.5级

Hydraulic clamp

Clamping mode

Double thrust

Maximum clamping force

1200kN

Clip hardness

HRC60

Opening width

60mm

Centering accuracy

0.2mm

Circle specimen clamping diameter range

Φ12-Φ40

Specimen holder

Sample capacity

90根

Sample length

500-700mm

Weighing length measuring device

Weighing range

0.1kg-25kg

Relative error of indication

The value is ±0.5%以内

Length measurement accuracy

±0.5mm

Work efficiency

About 22 sticks/hour

System footprint

About 4200×4200mm

Security protection

Including extension meter anti-pressure, safety alarm, safety protection, overload protection and other equipment safety protection devices