78 Rockwell Automation Publication 1412-UM001D-EN-P - September 2012
Appendix B Specifications
Safety Specifications
1200 Amp AC Current Probe
(Base Unit Accuracy Included)
Attribute 1412-PP2127
Electrical Safety (per EN 61010-1) Double insulation
600V rms, Category IV, Pollution Degree 2
Electromagnetic Compatibility
Immunity and Emission EN 61236-1 amendment 1
Electrostatic Discharges IEC 1000-4-2
Radiation Field Resistance IEC 1000-4-3
Fast Transients Resistance IEC 1000-4-4
Electric Shock Resistance IEC 1000-4-5
Conducted RF Interference IEC 1000-4-6
Mechanical Protection
Shock and Vibration EN 61010-1
IP 50 EN 60529 (electrical IP2X for the terminals)
Attribute 1412-PP2137-02
Nominal Range 1000 A AC for f 1 kHz
Measurement Range 3 A … 1200 A AC max (I > 1000 A not continuously)
(1)
(1) Currents < 0.5 A are displayed as zero on the PowerPad unit with this probe.
Probe Output Signal 1 mV AC/A AC
Maximum Clamping Diameter 52 mm (2 in.)
Safety EN 61010-2-032, 600V, Category IV, Pollution Degree 2
Attribute 1412-PP2137-02
Ambient temperature 23 °C (73 °F) ± 3 °C (5 °F)
Humidity 20 … 75% of RH
Frequency 48 … 65 Hz
Distortion factor < 1% no DC current
Magnetic field of external origin < 40 A/m (earth's magnetic field)
Primary current
(A ac)
3 … 10 A 10 … 100 A 100 … 1200 A
Accuracy (% of the output
signal)
0.8% ± 1 ct 0.3% ± 1 ct 0.2% ± 1 ct
Phase shift (°) 1 ° 0.5° 0.3°
