Earth Monitoring System Ex CR7K, with coupling, 10m cable (4mm²-earthing conductor, control
line 2x1mm²) without pincer 

Item no. 109181

Information

Voltage 230VAC, 50Hz
Allowable ambient temperature -40°C up to +60°C
Characteristics To exclude electronic charges as a source of ignition as far as possible, a
two-channel earth monitoring system is available, which reliably monitors
the resistance between the earth conductor and a potential equalisation
as well as reliably monitoring the correct connection of the earthing
equipment.
EC-type examination certificate BSV 09 ATEX E 156 X
International regulations IECEx BSV 10.0024X
Cable length 10m
Evaluation instrument (gas) II (1)G (Ex ia Ga) IIB/IIC
II 3 (1)G Ex nA nC (ia Ga) IIB/IIC T4 Gc
Cable reel Typ EAD 09 CR (gas) II 2 (1)G Ex ia (ia Ga) IIB/IIC T6 Gb
Earth clamp Typ EAD 09 CL (gas) II 1G Ex ia IIB/IIC T6 Ga
Evaluation instrument (dust) II (1)D (Ex ia Da) IIIC
Cable reel Typ EAD 09 CR (dust) II 2 (1)D Ex ia nC (ia Da) IIIC T85°D Db
Earth clamp Typ EAD 09 CL (dust) II 1D Ex ia IIIC T85°C Da
Material Polyäthylen
Cable EPR-PUR H07RQ-F 1x4mm²
Cable earthing conductor, control line 2x1mm²
  • two-channel earth monitoring system
  • monitors the resistance between the earth conductor and a potential equalisation
  • monitors the correct connection of the earthing
    equipment
  • without clamp

Equipment