HST-A1 Series Computer Controlled Mechanical Creep Test Equipment

specifications

parameters

Main Host

Model

HST304-A1

HST504-A1

HST804-A1

HST105-A1

Max. Load force

30kN

50kN

80kN

100kN

Min Load force

300N

500N

800N

1000N

Test force accuracy

≤1%

Min weights

1N

Leveling way

Auto-balancing, leveling precision, good reliability, good stability

Automatic level range

±0.1mm(specimen deformation)

Mechanical level class

1 class

2 class

Level Ration

1:100

1:50   1:100

Lower pull rod speed

Low speed 2mm/min,quick speed 50mm/min

Level leveling speed

2mm/min

Lower pull rod piston

0-250mm

upper and lower chuck eccentricity

≤12%

Load Monitoring System

It can be monitored when loading force is applied to the value of the specimen to prevent the loading weight more or less than the set value

Load monitoring measurement range

1%-100%FS

Load monitoring showed the relative change value

±1%

Manual unloading mechanism

It is provided with a manual adjustment mechanism, unexpected power failure, can be used to uninstall it, can effectively protect the safety of the machine and test samples in.

Timing error

±0.1%

Host power

380V±10%;50Hz

Host power

1kW

1.5kW

1.5kW

1.5kW

Host size(L×W×H)

920×650×2500

1000×750×2600

1000×750×2600

1000×750×2600

Deformation measuring system

Deformation measuring load sensor

Deformation measuring range

Deformation measuring

resolution

Deformation measuring

accuracy(Deformation measuring error)

Digital Deformation load sensor

0~10mm

0.001mm

0~10mm:10μm

Electric furnace and temperature measuring control

Electric structure

Drum sliding resistance furnace structure, three-stage electric wire heating, segmented control

Off-type resistance furnace structure, three-stage electric wire heating, segmented control

Operating temperature range

200℃~1100℃

300℃~1100℃

Effective Length constant length

200mm

150mm

Furnace diameter size

Φ80mm

Electric Dimensions

Φ300×450mm(Can be adjusted according to user needs)

Furnace wire (electric heating element)

HREφ5mm Heater pipe

φ0.1mm furnace wire

EAF life

≤1100℃ constant working time,more than 30000h

Furnace surface temperature (average)

When 1100℃,≤90℃          when 700℃,≤50℃

Electric hoist way

Electric lift mechanism for lifting and lowering electric stove, you can manually lift after power failure

Manual rotation

Temperature control meter

Yudian Temperature control meter

electric conduction Temperature control meter(Japan)

(optional)

Thermocouple

K type Even thermocouple

S type Even thermocouple (optional)

High-temperature furnace temperature accuracy(℃)

Test temperature

temperature fluctuation

temperature gradient

300~600

±2

2

>600~900

±3

3

>900~1100

±4

4