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4November2011/version 2 LEM reserves the right to carry out modications on its transducers, in order to improve them, without prior notice. www.lem.com
CTSR 0.6-TP/SP2
Absolute maximum ratings
Stresses above these ratings may cause permanent damage. Exposure to absolute maximum ratings for extended periods may
degrade reliability.
Isolation characteristics
Environmental and mechanical characteristics
Parameter Symbol Unit Value
Supply voltage VCV 7
Primary conductor temperature °C 110
Impulse overload (100 µs, 500 A/µs) A3300
Parameter Symbol Unit Min Typ Max Comment
Ambient operating temperature TA°C -40 105
Ambient storage temperature TS°C -50 105
Mass mg55
Standards EN 50178, IEC 61010-1, UL 508
Parameter Symbol Unit Value Comment
RMS voltage for AC isolation test 50/60Hz/1 min VdkV 6
Impulse withstand voltage 1.2/50 µs VwkV 11.2
Partial discharge extinction voltage @ 10 pC (rms) VekV 2.475
Transducer:
Clearance (pri. - pri.) dCI mm 6.7 Shortest distance through air
Creepage distance (pri. - pri.) dCp mm 6.7 Shortest path along device
body
Clearance (pri. - sec.) dCI mm 13.5 Shortest distance through air
Creepage distance (pri. - sec.) dCp mm 33.2 Shortest path along device
body
When mounted on a PCB (with recommended hole and pad diameters, see paragraph “PCB footprint”):
Clearance (pri. - pri.) dCI mm 5.6 Shortest distance through air
Creepage distance (pri. - pri.) dCp mm 5.6 Shortest path along device
body
Clearance (pri. - sec.) dCI mm 12.5 Shortest distance through air
Creepage distance (pri. - sec.) dCp mm 12.5 Shortest path along device
body
Comparative tracking index CTI V600
Application example - - 1000 V
CAT III PD3
Basic isolation, non uniform
eld according to
EN 50178
Application example - - 1500 V
CAT III PD2
Basic isolation, non uniform
eld according to
EN 50178
According to UL 508: primary potential involved in
Volt rms AC or DC - V 1000 For use in a pollution degree
3 environment
Primary conductor shall be connected after an overvoltage device or system evaluated by standard UL 1449.