ELMARK开关LW26-20 20A技术参数
Technical data: | |
Power supply voltage: | 230/400V, 50Hz |
Number of levels: | 7 |
Number of positions: | 8 |
Insulation voltage: | 690V |
Impulse voltage withstand: | 6000V |
Mechanical wear resistance: | 3х105 commutation cycles |
Operating temperature: | -10°С - +50°С |
Humidity: | 35-85%RH |
Commutation capacity: | 20А |
Resistant to UV rays plastic | |
Cable connection: | screw joining |
Tightening torque of the bolt: | 1.33Nm |
Maximum section of the power supply conductors: | 2.5mm2 |
ELMARK开关LW26系列介绍
描述
LW26 系列旋转开关用于切换电流范围为 20 至 160A 的电路的开/关。它们的设计基于转子偏心切换,通过将手柄旋转 60 或 90 度来实现。正常操作用于切换两根、三根或四根导体系统。有些特殊的旋转开关在特定连接方案下开启,用于控制电动机、电焊机和其他电气设备。
Description:
The rotary switches LW26 series are produced for switching on/off electrical circuits with commutated current from 20 to 160A. They are designed on the bases of the rotor-eccentric switching on which is realized through turning of the handle to 60 or 90 degrees. The normal operation is used for commutation of two, three or four conductor systems. There are special rotary switches that switch on under given connection schemes and are used to control motors, electric welding machines and other consumers.
ELMARK开关其他常用型号:
ELMARK LW26-20 20A
ELMARK LW26-10Q 10A
ELMARK LW26-16Q 16A
ELMARK LW26-20Q 20A
ELMARK LW26-25Q 25A
ELMARK LW26-32Q 32A
ELMARK LW26-63Q 63A
ELMARK LW26-125Q 125A
ELMARK LW26-160Q 160A
ELMARK LW26GS-20/04 20A
ELMARK LW26GS-25/04 25A
ELMARK LW26GS-32/04 32A
ELMARK LW26GS-63/04 63A
ELMARK LW26-20N 20A
ELMARK LW26-25N 25A
ELMARK LW26-32N 32A
ELMARK LW26-63N 63A
ELMARK LW26-125N 125A
ELMARK LW26-160N 160A
ELMARK LW26-25S 25A
ELMARK LW26-63S 63A
ELMARK switch NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何关于ELMARK开关LW26-20 20A的疑问,请随时与我们电联,(021-3100 6702),我们将尽全力解决您的问题。
If you have any question for ELMARK products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: www.ize-industries.com.
ELMARK开关LW26-20 20A技术参数