ETCR6450 Clamp Multimeter

ETCR6450 Clamp Multimeter is a new generation of practical electrical measurement instrument with excellent performance which carefully developed by our company. The instrument adopts the high performance new type MCU processor, and with the extremely high cost-effective, it also has the high reliability, high safety, automatic measuring range, the hand-held clamp meter and so on

Characteristic has a large screen digital, full range overload protection, data hold, undervoltage indication, automatic shutdown function, true RMS measurement can accurately measure frequency voltage, non-sinusoidal voltage, and the surge current can measure the surge current RMS for measurement cycle is 80ms, and equipped with accurate measuring – 50 ~ 1000℃temperature measurement function, and this instrument is very suitable for variable frequency power supply, air conditioning and refrigerator and others refrigeration equipment,  and motor performance testing, etc., DC40A, 400A, 1000A DC current range function is widely used in electroplating, dc welding machine, auto detection and all kinds of DC current measurement occasions which over 500mA.

 

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Features

  • Auto ranging and Handheld Clamp Meters
  • Full scale overload protection and data retention function
  • Under voltage indication and automatic shutdown function
  • True RMS measurement, can measure power frequency voltage, non-sinusoidal voltage and surge current RMS
  • The measurement period is 80ms
  • Equipped with 50~1000℃ temperature measurement function
  • Suitable for frequency conversion power supply, refrigeration equipment such as air-conditioning refrigerators, motor performance testing, etc.

 

Application

  • Measurement of circuit voltage and current
  • Circuit Troubleshooting
  • Resistance measurement
  • Measurement of Inductance and Capacitance
  • Current measurement for DC motors and appliances
  • Current measurement for AC motors and appliances
  • Measurements on High Voltage Circuits
  • Battery state of charge test
  • System operating efficiency test
  • Testing of special equipment such as solar panels, generators, transformers, etc.

 

Specification

Basic function
DC Voltage 400m/4/40/400/1000V, ±(0.8%+2)
AC Voltage 400m/4/40/400/700V ,±(1.2%+5)
DC Current 10A/400A/1000A,±(2%+5)
AC Current 40A/400A/1000A ,  ±(2%+5)
Resistance 400/4k/40k/400k/4M/40MΩ  ±(1%+3)
Capacitance 10n/100n/1u/10u/100uF/1000uF/10mF± (3%+5)
Frequency 10/100/1k/10k/100k/1M/10m/40MHz, (0.5%+3)
Temperature 50°C 1000°C ,(1%+5)
Special function
Auto Range
Manual Range
AC Conversion Type True RMS
Input Protection
Auto Shutdown about 10 minutes, can be setand cancel auto shutdown function
Diode Test Can measure the LED work voltage below 3V
Duty Ratio Measurement
Voltage Frequency Measurement
NCV(Live line)Measurement
Short Circuit Buzzer
Low Voltage Indicator
Input Impedance about10MΩ
Data Hold
Surge Signal Measurement
CT Size Ф52mm
General features
Power Supply 6F22  9VX1
Meter Weight 360g(with battery)
Meter Dimension 249X89X38mm
Accessories Tester:1pcs ; Pen probe:1set;Temperature sensor:1set;Meter Bag:1pcs