زنر بریر مدل Z828.F

توضیحات محصول

:FUNCTION

1Channel
DC version, negative polarity
Working voltage 26.5 V at 10 μA
Series resistance max. 341 Ω
Fuse rating 50 mA
DIN rail mounting
Replaceable fuse

:Function
The Zener Barrier prevents the transfer of unacceptably high
.energy from the safe area into the hazardous area
The zener diodes in the Zener Barrier are connected in the
reverse direction. The breakdown voltage of the diodes is not
,exceeded in normal operation. If this voltage is exceeded
,due to a fault in the safe area, the diodes start to conduct
causing the fuse to blow. The Zener Barrier has a negative
.polarity, i. e. the cathodes of the zener diodes are grounded
Additionally this Zener Barrier is equipped with a replaceable
.fuse