Wenglorz - Dipl. Ing. Helmut Wenglorz GmbH

Insulation monitoring - according to IS0 4000

Insulation Monitoring of ungrounded 2 AC- and 3 AC- IT Networks
AC-ISO-Monitor according to VDE-DIN-EN-IEC

 

Series ISO 4000

ISO 4011 P
Version ISO 4001  Ident no. 111 103 00
Nominal voltage UN ≤ 415 VAC
Power supply UH UH = UN
Target value RAN 10-440 kΩ (22 kΩ) 
Frontal mounted LED red + green, alternatively test or erasing key
Measuring method superimposed DC
Fault message 1 change over contact, close circuit system
Analog output 0-13,25 V
Dimensions B 55 x H 70 x T 112 in mm 
Surface mounting DIN rail TS 35 or screw mounting
   
Version ISO 4011 L    Ident no. 111 103 01
Sam as ISO 4001 but additionally erasing key                                             
   
Version ISO 4011 P Ident no. 111 103 02
Same as ISO 4001 but additionally test key
   
Version ISO 4021 Ident no. 111 104 00
Same as ISO 4001 but additionally erasing key and test key
»More information in PDF-document
Datasheet for ISO 4000

 

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