AEMC Model SR752 AC Current Probe (1000A / 1mV/A / Lead)

SKU
2116.32
Manufacturer:
AEMC
AEMC

Key Features:

  • Measurement range of 100mA to 1200AAC
  • Large jaw opening accommodates conductors up to two 500kcmil
  • Improved ergonomic design and easy operation
  • High content nickel metal core
  • Conforms to EN 61010, 600V CAT III
  • Low phase shift for power measurement
  • Designed for DMMs, recorders, loggers, oscilloscopes, power and harmonic meters
Product Options:
$359.00

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SR752 is a general purpose 1000AAC current probe designed for use with DMMs, loggers and other instruments that have voltage inputs. It has a voltage output proportional at the rate of 1mV per amp to the current measured in the jaw of the probe. The SR752 has an integral 5 ft (1.5m) lead terminated by shrouded banana plugs.
ELECTRICAL
Nominal Range1000A
Measurement Range100mA to 1200A
Transformation RatioVoltage output
Output Signal1mVAC/AAC
(1VAC @ 1000A)
Accuracy (1000A Range) 
0.1 to 1A≤2% of Reading ± 3μV
1 to 10A<1% of Reading
10 to 100A≤0.5% of Reading
100 to 1200A≤0.3% of Reading
Phase Shift (1000A Range) 
1 to 10A≤2°
10 to 100A≤1°
100 to 1200A≤0.7°
Overload1200A for 40 min ON,
20 min OFF
Frequency Range30Hz to 5kHz; current derating above 1kHz using the formula: 1000A x 1F (in kHz)
Load Impedance100kΩ min
Working/Common
Mode Voltage
600Vrms Cat. III
Output Termination5 ft Lead
MECHANICAL
Operating Temperature-14° to 122°F (-10° to 50°C)
Storage Temperature-4° to 158°F (-20° to 70°C)
Operating Relative
Humidity
0 to 85% @ 35°C
Jaw Opening2.25" (57mm) max
Maximum Conductor Size2.05" (52mm)
Maximum Bus Bar SizeOne 1.95 x 0.19" (50 x 5mm)
Dimensions4.37 x 8.50 x 1.77" (111 x 216 x 45mm)
Weight1.21 lbs (550g)
Polycarbonate MaterialHandles: Polycarbonate + ABS, Gray, UL94 V0. Jaws: Polycarbonate, Red, UL94 V0
SAFETY
ElectricalEN 61010-2-032
UL ApprovalYes – Canada and United States
Double InsulationYes
CE MarkYes

Note: Reference conditions: 23 ± 3°K, 20 to 75% RH, 48 to 65Hz, external magnetic field <40A/m, no DC component, no external current carrying conductor, test sample centered. Load impedance 1Ω.

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  • Power quality measuring
  • Large industrial loads
  • Measuring around cable bundles
  • Power load monitoring
  • Waveform analysis