Road Tanker Grounding system Model No : DSGD-IA – Display Unit Opto isolated i/p, o/p & power supply Earth potential fail safe value on tanker < 1.5 v Digital Resistance Setting By Dip Switch-0-16 Ω Supply Voltage : 230 V Ac Input Signal / Power Supply : Opto Isolated No Test Probe: 01 No Indication : 1” LED display Output 1 : Interlock 02 No Alarm O/P : 230 v ac Cable Entry 3/4"Et -05 No Flameproof Gas Group IIA/IIB / IIC Zone 1 & 2 Certification : CMRI Protection : IP66 Temperature class T4/T6 Size : 250 x 250 x 150 mm Type : wall mounting |