7525 查看數據表（PDF） - Toshiba

零件编号

产品描述 (功能)

生产厂家

7525

X-ray Thickness Gage

Toshiba 

(Does not include writing time for settings,

however)

Warm-up time:

1 hour or less from cold start

(Time taken for measuring to become

possible after switching the power from

OFF to ON)

0.5 hour or less from X-ray ON

(Time taken for measuring to become

possible after switching the X-ray from

OFF to ON)

Measuring air gap:

X-ray beam center

Depth 2500

For operation-PC

100V AC ± 10%, 50/60Hz, 1kVA single

phase

Cooling water:

Pure water or tap water passed through a 40

mesh filter

Pressure:

0.2 to 0.5Mpa

Flowrate:

10litter/min

Temperature:

25°C ± 10°C

(however, change in water temperature in one

day shall be ± 3° max.)

Tap water or filtrated industrial water

Pressure:

0.2 to 0.5Mpa

Flowrate:

30litter/min

Temperature:

25°C ± 10°C

Pass line

Edges of measured material:

Measurement of X-rays received by detector

(Edge) Measurement Method

Plate edge measurement accuracy:

Max. ± 1mm

(Max. 100mm/s for carriage speed)

Carriage drive system: Inverter speed control

(Standard is 2-level selection: 30 and

100mm/s)

Carriage position measuring accuracy

(Reproducibility): Max. ± 1mm

Allowable ambient temperature:

Measuring head

Designed to be suitable for strip

temperature

1200°C.

Equipment cabinet/driving control box

0 to 40°C

(no condensation)

Operation-PC

5 to 35°C

(no condensation)

Power:

For main unit (instrument)

200V AC ± 10%, 50/60Hz, 2kVA single

phase (100V AC can also be supported by

an optional transformer)

For motorized carriage

200V AC ± 10%, 50/60Hz, 1kVA single

phase

Air:

Purified air containing no oil mist, that has

been passed through a 10µm filter

Pressure:

Approximately 0.6 to 0.7Mpa

Flowrate:

1.5m3[normal]/min

Temperature: 25°C ± 10°C

Nitrogen gas:

Pressure: Approximately 0.02Mpa

Purity: 99.99% min.

Cables:

Total length from measuring head to driving

control box to equipment cabinet is 150m max.

Ground:

Less than 10Ω for circuit

Less than 100Ω for safety

Radiation leakage:

Max. 2.5µSV/h at surface of X-ray generator

cover with shutter closed

Color: Toshiba standard paint color

Measuring head

Heat-resistant paint

(gray)

Equipment cabinet Munsell 5Y7/1

Operation-PC

Manufacturer's

standard color

Automatic voltage regulator

Munsell 5Y7/1

Driving control box Munsell 5Y7/1

Indicator frame Munsell N1.5

Recorder frame

Manufacturer's

standard color

Others

Manufacturer's

standard color

5

No. EJD-069

Share Link: