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HED8OH-2X/50K14力士乐压力继电器
压力继电器的主要性能有以下几个方面。
(1)调压范围
压力继电器能够发出电信号的*低工作压力和*高工作压力的范围称为调压范围。
(2)灵敏度与通断调节区间
系统压力升高到压力继电器的调定值时,压力继电器动作接通电信号的压力称为开启压力;系统压力降低,压力继电器复位切断电信号的压力称为闭合压力。开启压力与闭合压力的差值称为压力继电器的灵敏度。差值小则灵敏度高。为避免系统压力波动时压力继电器时通时断,要求开启压力与闭合压力有一定的差值,此差值若可调,则称为通断调节区间。
(3)升压或降压动作时间
压力继电器入口侧压力由卸荷压力升至调定压力时,微动开关触点接通发出电信号的时间称为升压动作时间,反之,压力下降,触点断开发出断电信号的时间称为降压动作时间。
(4)重复精度
在一定的调定压力下,多次升压(或降压)过程中,开启压力或闭合压力本身的差值称为重复精度,差值小则重复精度高。
HED8OH-2X/50K14力士乐压力继电器
R901094506 MOUNTINGKIT HED8OH-20/50-200NBR
R901094656 MOUNTINGKIT HED8OP-20/350FKM
R901094504 MOUNTINGKIT HED8OP-20/350NBR
R901094653 MOUNTINGKIT HED8OP-20/50-200FKM
R901094497 MOUNTINGKIT HED8OP-20/50-200NBR
R901089294PLATE HED8OH-2X/KUNSTSTOFF
R901089757PLATE HED8OP-2X/KUNSTSTOFF
R961000757SEALKIT HED8OA/OH/OP1X/V
R961000756SEALKIT HED8OA/OH/OP1X/
R900033721SEALKIT HED8OH-10/50-200MT
R900032234SEALKIT HED8OH-11/12/50-200MT
R961003241SEALKIT HED8OH/OP2X/(2-FACH)
R961003243SEALKIT HED8OH/OP2X/V(2-FACH)
R900540188ASSEMBLYKIT HED4OA17/100.V/12
R900185822 BUSHING HED4OA15/630
R900804597 BUSHING HED4OA16/630/12
R900637184 BUSHING HED4OA17/100./12
R900637183 BUSHING HED4OA17/50./12
R900181262 BUSHING HED4OP15/630
R900639169 BUSHING HED4OP16/50.SO9
R900205668 BUSHINGM4/11,0X18,0 HED4OH2X/
R900811480CONNECTIONPLATE HED4OH.-16/NG6
R900544017CONNECTIONPLATE HED4OH.-16/NG6NBR
R900802524COVER HED4OA17/.Z6L6SO700
R900205653EINBAUSATZ HED4OP20/50/100/200K10MIL01
R900205648EINBAUSATZ HED4OA20/50/100/200K10VMIL01
R900205674FLANGE HED4OA-20/350K10MIL01
R900205673FLANGE HED4OA-20/50-200MIL01
R900205672FLANGE HED4OH-20/350K10MIL01
R900205671FLANGE HED4OH-20/50-200MIL01
R900205676FLANGE HED4OP-20/350K10MIL01
R900205675FLANGE HED4OP-20/50-200MIL01
R900459944 HED4OA1X/100Z15L24S
R900206080 HED4OA2X/350K10MIL01
R900458428 HED4OH1X/100Z1*
R900494549 HED4OH1X/50Z14W16
R900494733 HED4OP1X/350Z14S/5
R900987111 HED4OP2X/100K10MIL01