6
本特利传感器光电传感器的光电效应一般有外光电效应、光导效应、光生伏应。光照在照在光电材料上,材料表面的电子吸收的能量,若电子吸收的能量足够大,电子会克服束缚脱离材料表面而进入外界空间,从而改变光电子材料的导电性,这种现象成为外光电效应。
根据爱因斯坦的光电子效应,光子是运动着的粒子流,每种光子的能量为hv(v为光波频率,h为普朗克常数),由此可见不同频率的光子具有不同的能量,光波频率越高,光子能量越大。假设光子的全部能量交给光子,电子能量将会增加,增加的能量一部分用于克服正离子的束缚,另一部分转换成电子能量。由于不同的材料具有不同的逸出功,因此对每一种阴材料, 入射光都有一个确定的频率限,当入射光的频率低于此频率,不论光强多大,都产生光电子发射,此频率限称为“红限”。
72730-02-15-XX-XX-01 BENTLY NEVADA
3300/01-01-00 BENTLY NEVADA
3300/01-01-00 BENTLY NEVADA
PWA 129486-01 BENTLY NEVADA
PWA 72867-01 BENTLY NEVADA
PWA 78894-01A BENTLY NEVADA
PWA79063-01B BENTLY NEVADA
78462-02L BENTLY NEVADA
PWA 19189-02-01 BENTLY NEVADA
72751-02-01-15-00-02-00060 BENTLY NEVADA
78462-02J BENTLY NEVADA
3300/61-05-01-00-00-00-00 BENTLY NEVADA
21747-040-00 BENTLY NEVADA
PWA 19343-01G BENTLY NEVADA
PWA 123447-01 BENTLY NEVADA
PWA 19343-01J BENTLY NEVADA
PWA 86655-01 BENTLY NEVADA
PWA 72471 B AB BENTLY NEVADA
PWA 72752-01N BENTLY NEVADA
PWA 81354-01J BENTLY NEVADA
PWA 72704-01D BENTLY NEVADA
PWA 72928-01G BENTLY NEVADA
PWA40340-01J BENTLY NEVADA
PWA 72915-01E BENTLY NEVADA
PWA 77456-01E BENTLY NEVADA
3300/10-01-02-00 BENTLY NEVADA
72470-08-02-01-00-00-00-00-01-00-01-15 BENTLY NEVADA
21747-085-01 BENTLY NEVADA
BENTLY NEVADA TRANSIENT DATA MGR 2100/00-01-10-01-00
BENTLY NEVADA 3300/65-03-01-00-00-01-00
BENTLY NEVADA TDM KEYPHASOR PWA 77456-01
BENTLY NEVADA TDM SAMPLER PWA 77448-01T
BENTLY NEVADA TRANSIENT DATA MGR 2100/00-01-07-01-00
BENTLY NEVADA 3300/55-01-04-02-02-00-00-05-00 USPP 3300
Bently Nevada Proximitor Terminal Strip 72872-01
Bently Nevada Proximitor Terminal Strip 43460-01 Seismaprobe
Bently Nevada Dual Thrust Monitor 7200 series
BENTLY NEVADA 330102-00-60-10-02-01 NSFP 33010200601002
78599-30 BENTLY NEVADA
72852 BENTLY NEVADA
72872-01 BENTLY NEVADA
81546-01 BENTLY NEVADA
72305-01 BENTLY NEVADA
72130-02 BENTLY NEVADA
129386-01 BENTLY NEVADA
72880-01 BENTLY NEVADA
79813-01 BENTLY NEVADA
75518-01 BENTLY NEVADA
7209205-01 BENTLY NEVADA
72992-03 BENTLY NEVADA
125768-01 BENTLY NEVADA
72075-02 BENTLY NEVADA
72490-01 BENTLY NEVADA
106765-07 BENTLY NEVADA
7200 BENTLY NEVADA
3500/25 BENTLY NEVADA
10513-02BENTLY NEVADA
BENTLY NEVADA 72358-01-01
72357-01F - USED
72006-01BENTLY NEVADA
49373-01 BENTLY NEVADA
72236-01 BENTLY NEVADA
PWA 37282 BENTLY NEVADA
BENTLY NEVADA 126648-01 NSPP 12664801
BENTLY NEVADA 3300/0368049-00 USPP 3300036804900
BENTLY NEVADA 3300/10 USPP 330010
BENTLY NEVADA 20929-01 USPP 2092901
BENTLY NEVADA 90038-01C USPP 9003801C
BENTLY NEVADA 300-00-00-32-18-02 NSPP 3000000321802
BENTLY NEVADA 3300/50-01-01-01-02 USPP 33005001010102
BENTLY NEVADA 20929-03 USPP 2092903
BENTLY NEVADA 21747-045-00 NSPP 2174704500
BENTLY NEVADA 330171-00-20-10-02-05 NSPP 3301710020100205
BENTLY NEVADA 1701/05-01 NSFP 17010501
BENTLY NEVADA 1701/15 NSFP 170115
BENTLY NEVADA 21747-085-00 USPP 2174708500
BENTLY NEVADA 170180-03-00 NSFP 1701800300
BENTLY NEVADA 3300/35-02-02-02-00-00 USPP 3300350202020000
BENTLY NEVADA 20871-01 USPP 2087101
BENTLY NEVADA 149992-01 NSPP 14999201
Bently Nevada - 3300/14 - DC Power Supply
36855-01 BENTLY NEVADA
72497-01 BENTLY NEVADA
72408-02 BENTLY NEVADA
72870-04 BENTLY NEVADA
29495-05 BENTLY NEVADA
72867-01 BENTLY NEVADA
35321-01-02-01-01-15 BENTLY NEVADA
72872-01 BENTLY NEVADA
72850-01-04-01-01-01-01-01-15 BENTLY NEVADA
9066-01 BENTLY NEVADA
72989-01 BENTLY NEVADA
72867-01 BENTLY NEVADA
106765-04 BENTLY NEVADA
140471-02 BENTLY NEVADA
88286-01 BENTLY NEVADA
PWA 37233 BENTLY NEVADA
72325-02 BENTLY NEVADA
79748-01 BENTLY NEVADA
134652-01 BENTLY NEVADA
24713-01 BENTLY NEVADA
131178-01 BENTLY NEVADA
72851-04 BENTLY NEVADA
19047-02 BENTLY NEVADA
89416-01 BENTLY NEVADA
136188-01 BENTLY NEVADA
2290160 BENTLY NEVADA
72078-02 BENTLY NEVADA
72132-01 BENTLY NEVADA
3300 BENTLY NEVADA
49286-01 BENTLY NEVADA
71230-09 BENTLY NEVADA
8916-01 BENTLY NEVADA
4891-01 BENTLY NEVADA
72870-53 BENTLY NEVADA
72870-53 BENTLY NEVADA
23067-01 BENTLY NEVADA
125760-01 BENTLY NEVADA
72308-10 BENTLY NEVADA
72269-01 BENTLY NEVADA
5073-10 BENTLY NEVADA
90040-14 BENTLY NEVADA
37241-01 BENTLY NEVADA
72708-01 BENTLY NEVADA
BENTLY NEVADA 72791-03-02-01-00-01-02-1 NSPP 727910302010001A
BENTLY NEVADA CA-90100-03-03-06-03-02-01-01-02
BENTLY NEVADA 40180-02 NSFP 4018002
Bently Nevada 90199-22-02-03-02-02-01-03-04 Temp Board
Bently Nevada 3300-81546-01 Dual Hermetic Relay modu
Bently Nevada 3300-89007-01 Dual Hermetic Relay Modu《福建鸿飞达-*优惠产品中心》
Bently Nevada 3500-136188-02 Ethernet/RS485 Modbus I/O
BENTLY NEVADA 90320-01-01-00-02-02-02-02 USPP 9032001010002020
Bently Nevada 5mm EL Extension Cable 4.5 m 3300 Series
BENTLY NEVADA 330130-080-00-00 USPP 3301300800000
BENTLY NEVADA 72850-03-04-04-01-01-01-15 USPP 7285003040401010
BENTLY NEVADA 72950-03-01-03-03 USPP 7295003010303
BENTLY NEVADA 72101-01-04-01-01-01-01 USPP 7210101040101010
BENTLY NEVADA 3300/16-03-02-00-00-00-00 NSPP 3300160302000000
BENTLY NEVADA 3300/16-02-01-02-00-00-00 USPP 3300160201020000
Bently Nevada Vibration Monitor 1900/55-01-01-02-01《福建鸿飞达-*优惠产品中心》
BENTLY NEVADA 90225-22-04-06-02-02-02-03-03-04 USPP 902252204060202B
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