AEMC SR661
AC Current Probe (BNC 100mV/A - 10A; 10mV/A - 100A; 1mV/A - 1000A max)

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Product Overview

AEMC SR661

• Ergonomic design and easy operation
• Conforms to EN 61010, 600V Cat. III safety standard
• Low phase shift for power measurements
• Available with mA output signals
• Designed for DMMs, recorders, loggers, oscilloscopes, power and harmonic meters
• UL approved for Canada and United States
• Double Insulation
• CE Mark
  
  Specifications:
  Nominal Range: 1000A
  Measurement Range: 0.1 to 1200A
  Transformation Ratio: 1000: 1
  Output Signal: 1mAac/Aac: (1Aac @ 1000A)
  Accuracy (1000A Range)
  0.1 to 10A - <=3% + 0.1A
  50A - 1.5% of Reading
  200A - 0.75% of Reading
  1000A - 0.5% of Reading
  1200A - 0.5% of Reading
  Phase Shift: (1000A Range) 50A - 1.5° 200A - 0.75; 1000A - 0.5° 1200A - 0.5°
  Overload: 1200A for 40 min ON, 20 min OFF
  Frequency Range: 30Hz to 5kHz; current derating above 1kHz using the formula: 1000A x 1/F (in kHz)
  Load Impedance: 5Ω max
  Working/Common Mode Voltage: 600V Cat. III
  Output Termination Jack 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 Opening: 2.25" (57mm) max
  Maximum Conductor Size: 2.05" (52mm)
  Maximum Bus Bar Size: One 1.95 x 0.19" (50 x 5mm)
  Dimensions: 4.37 x 8.50 x 1.77" (111 x 216 x 45mm)
  Weight: 1.21 lbs (550g)
  Polycarbonate Material Handles: Polycarbonate + ABS, Gray, UL94 V0. Jaws: Polycarbonate, Red, UL94 V0
  Electrical EN 61010-2-32
  UL Approval – Canada and United States
  Double Insulation
  CE Mark