Omega RD-MV100 Series User Manual page 281

Dielectric strength :
Safety and EMC Standards
Safety standards :
EMC standards :
Power supply to ground terminal :
1500 VAC (50/60 Hz), 1 minute (except for /P1 model)
Power supply to ground terminal :
500 VAC (50/60 Hz), 1 minute (for /P1 model)
Contact output terminal to ground terminal :
1500 VAC (50/60 Hz), 1 minute
Measuring input terminal to ground terminal :
1500 VAC (50/60 Hz), 1 minute
Between measuring input terminals :
1000 VAC (50/60 Hz), 1 minute (except for b-terminal of
RTD input of RD-MV106 and RD-MV112)
Between remote control terminal to ground terminal :
500 VDC, 1 minute
Certified by CSA22.2 No. 1010.1 and UL3111-1 (CSA NRTL/C)
Complies with EN61010-1 (option)
Installation category (Overvoltage category) II
*2
Pollution degree 2
*1 "Installation category (Overvoltage category)" describes a number
which defines a transient overvoltage condition. It implies the
regulation for impulse withstand voltage. "II" applies to electrical
equipment which is supplied from the fixed installation like
distribution board.
*2 "Pollution degree" describes the degree to which a solid, liquid, or
gas which deteriorates dielectric strength or surface resistivity is
adhering. "2" applies to normal indoor atmosphere. Normally, only
non-conductive pollution occurs.
Complies with EN61326-1 (option)
14.7 General Specifications
*1
14-17
14