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AXIOMET AX-3550 Instruction Manual

AXIOMET AX-3550 Instruction Manual

Digital clamp meter

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Digital clamp meter
AX-3550
Instruction Manual

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Summary of Contents for AXIOMET AX-3550

  • Page 1 Digital clamp meter AX-3550 Instruction Manual...
  • Page 2: Safety Information

    1. Safety Information To avoid possible electric shock or personal injury, and to avoid possible damage to the Meter or to the equipment under test, adhere to the following rules: Before using the Meter inspect the case. Do not use the Meter if it is damaged or the case (or part of the case) is removed.
  • Page 3 2. Function Operation Performed Button Press HOLD to enter the Hold mode any mode, appears and the Meter beeps. HOLD Press HOLD again to exit the Hold mode to return to measurement mode, the Meter beeps and, disappears. Press the backlight button when needed. Auto shut-down backlight after lighting 20secs.Press the button again, turn the backlight off manually At Active power (main display) + Phase angle (secondary display) mode, press ∑...
  • Page 4: Display Symbols

    readings. Press once to enter Memory Record mode, appears and the Meter beeps. If the Meter steps through sum of power press ▼/▼ button to switch display of active power (main display) , sum of reactive power (secondary display) , sum of power ▼/▼...
  • Page 5 Data Output is in progress First phase symbol Second phase symbol Third phase symbol Unit for hour Unit for minute Hz: Hertz.The unit of frequency. PG: The unit of phase angle KVAr KVAr. The unit of reactive power Watt: Sum of Watt ∑...
  • Page 6: Specifications

    Negative symbol High voltage symbol Indicator for AC voltage or current Indicator for recall the stored reading Frequency symbol Indicator for data store Indicator for data stored is full Data hold is active 4. Specifications AC Voltage (True RMS) Allowable Maximum Input Range Resolution...
  • Page 7 50Hz~200Hz ±(0.5%+5) AC Current (True RMS) Allowable Maximum overload protection Range Resolution Accuracy Frequency Range current 0.1A 100A ±(2%+5) 1000A RMS 50Hz~60Hz 400A 1000A Active Power ( W=V x A x COSθ ) Voltages Range Current / Voltage 100V 400V 750V 4.00KW 16.00KW...
  • Page 8 400A 40.00KW 160.0KW 300.0KW 1000A 100.0KW 400.0KW 750.0KW ±(3%+5) Accuracy <1000KW: 0.01KW 100kW: 0.1KW Resolution Apparent Power (VA = V x A) Voltages Range Current / Voltage 100V 400V 750V 4.00KVA 16.00KVA 30.00KVA Current Range 100A 10.00KVA 40.00KVA 75.00KVA 400A 40.00KVA 160.0KVA 300.0KVA...
  • Page 9 100V 400V 750V 4.00KVAr 16.00KVAr 30.00KVAr 100A 10.00KVAr 40.00KVA 75.00KVAr Current Range 400A 40.00KVAr 160.0KVAr 300.0KVAr 1000A 100.0KVAr 400.0KVAr 750.0KVAr Accuracy ±(3%+5) <1000KVAr: 0.01KVAr 100kW: 0.1KVAr Resolution Power Factor (PF = W / VA) Range Accuracy Resolution Measuring Condition The minimum 0.3~1 measuring current 10A ±0.022...
  • Page 10 Phase Angle (PG=acos (PF)) Range Accuracy Resolution Measuring Condition The minimum measuring current ±2 (capacitive or inductive) The minimum measuring voltage Measuring current less than 10A For reference only (capacitive or inductive) Measuring voltage less than 45V Remarks: Allowable maximum overload protection voltage: 750V RMS Allowable maximum overload protection current: 1000A RMS Basic Functions Range...
  • Page 11 0.3~1(Capacitive or Power Factor ±(0.02+2 digits) Inductive ) Phase Angle ±2 Frequency 50Hz-200Hz √ Active Energy 0.001~9999 kWh ±(3%+2 digits) C~1300 Temperature F~2372 Special Functions Auto Ranging √ Single-phase 2-wire √ Balance 3-phase 3- √ wire 3-phase 4-wire √ True RMS AC Voltage or Curren √...
  • Page 12: Battery Replacement

    Sleep Mode √ Low Battery Display √ Input Impedance for Around 10MW √ AC Voltage Measurement Max. Display 9999 √ Analogue Bar Graph √ 5. Battery replacement Replace the battery as soon as the battery indicator appears. With a low battery, the Meter might produce false readings that can lead to electric shock and personal injury.