Rockwell Automation 1412-PP21xx PowerPad Portable Powermonitor - Manual (Page 83)

Rockwell Automation Publication 1412-UM001D-EN-P - September 2012 83
Specifications Appendix B
1000 Amp AC and
1400 Amp DC Current Probe
(Base Unit Accuracy Included)
Attribute 1412-PP2137-05
Nominal Range 1000 A AC 1400 A DC max
Measurement Range 10…1000 A AC max, 10…1300 A peak AC + DC (1)
(1) Currents < 1 A AC/DC will be displayed as zero on the PowerPad unit with this probe.
Probe Output Signal 1 mV/A
Maximum Cable Diameter One 42 mm (1.6 in.) or two 25.4 mm
(0.98 in.) or two bus bars 50 x 5 mm
(1.96 x 0.19 in.)
Safety EN 61010-2, 600 V, Category III and/or 300V Cat IV,
Pollution Degree 2
Attribute 1412-PP2137-05
Ambient temperature 18…28 °C (64…82 °F)
Humidity 20…75% of RH
Battery voltage 9V ±0.1V
Position of conductor in the sensor Centered
Magnetic field DC magnetic field
External magnetic field, ac None
External electric field None
Frequency  65 Hz
Type of signal measured Sinusoidal
Attribute 1412-PP2137-05
Primary current 10…100 A 100…800 A 800…1000 A AC
800…1300 A Peak
Accuracy  1.5% + 1 ct  3% + 1ct  5% + 1 ct
Primary current 10…100 A 100…1000 A -
Phase angle  2.0°  15° -
Table 11 - Factors Affecting Accuracy (% of the Output Signal)
Conditions Range Error
Temperature 18…28 °C (64…82 °F) Zero:  2 A/°C
Scale:  300 ppm/°C or 0.3%/10 °C
Relative humidity 10 … 90% 0.5% of Reading
Battery voltage (1) (2) 6.5 … 10 V 
Position of a 20 mm Ø 20 conductor DC at 440 Hz
DC at 1 Hz
DC at 2 Hz
DC at 5 Hz
< 0.5% of Reading
< 1 % of Reading
< 3% of Reading
< 10% of Reading
Live adjacent conductor 50 and 60 Hz < 10 mA/AAC (1 in from clamp)
External field 400 A/m < 1.3 A