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quasi static d33 measuring meter

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  • 公司名稱鄭州福瑞特射線防護器材有限公司
  • 品       牌
  • 型       號ZJ-3
  • 所  在  地鄭州市
  • 廠商性質(zhì)其他
  • 更新時間2016/7/29 11:05:36
  • 訪問次數(shù)470
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鄭州福瑞特射線防護器材有限公司是RTS-200二維放療水箱、RTS-300*水箱、RT-100放療劑量儀在河南地區(qū)的總代理

RTS-200二維放療水箱、RTS-300三維放療水箱、RT-100放療劑量儀
ZJ-3 quasi static d33 measuring meter is a special instrument for measuring the pressure of constant d33 and design.
quasi static d33 measuring meter 產(chǎn)品信息

ZJ-3 quasi static d33 measuring meter

Key words:Piezoelectricity,?Ceramic material?,Macromolecule,?d33/d15?

ZJ-3 quasi static d33 measuring meter  is a special instrument for measuring the pressure of constant d33 and design, it can be used to measure with high piezoelectric constant of the piezoelectric ceramic, small piezoelectric constant of piezoelectric single crystal and piezoelectric polymer materials. In addition, for arbitrary orientation of measuring pressure in single crystal and some piezoelectric devices equivalent piezoelectric d 'constant 33, measuring instruments wide range and fine resolution, high reliability, simple operation, on the size and shape of the sample without special requirements, wafer, a circular ring, a circular pipe, square, rectangular, cylindrical and hemispherical shell can be measured, measurement results and polarity in the three and a half digital panel table displayed directly.

一、The main function of the product:

1.* d33 constant measurement of piezoelectric materials

2.* measurement of piezoelectric ceramics with high piezoelectric constant

3.* measurement of small piezoelectric constants of piezoelectric crystal and piezoelectric 4.polymer materials

5.* measurement of arbitrary orientation of piezoelectric crystals and some equivalent piezoelectric devices of piezoelectric d '33

The measurement range of d33:

×1     10 to 2000pC/N

×0.1    1 to 200pC/N

Precision:

×1 (2% of d33 in the range of 200 to 2000pC/N)

(5% of d33 in the 20 to 200pC/N range)

× 0.1 (2% of d33 in the range of 20 to 200pC/N)

(5% of d33 in the 2 to 20pC/N range)

Type ZJ-3

Resolution: ×1    1pC/N

×0.1     0.1pC/N

Force frequency: - 110Hz.

Stress range:     0.25N

Polar indication: digital panel meter before the symbol when the specimen under the pressure above

The polarity of the electrode (no sign for a positive charge, "-" is a negative charge)

Instrument size: 110 * 150mm: measuring head diameter

The instrument body: 240 x 200 x 88mm

Weight: measuring head: about 4.5Kg

The instrument body: about 3Kg

Power source: AC220V, 50Hz, 20W

 

壓電,陶瓷材料,高分子,d33/d15

 

15168338725
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