EK-G644C
EK-G644C Clamp Multimeter
EK Instruments EK-G644C — professional clamp multimeter for industrial electrical testing.
Product Overview
EK-G644C Clamp Multimeter
EK Instruments EK-G644C is a professional clamp multimeter. Designed for industrial electrical measurement and field testing. Built with precision engineering and reliable components for long-term stability.
Product Function
Measurement of AC and DC current, AC and DC voltage, resistance, capacitance, diodes, and circuit continuity. It features MAX and MIN value locking, INRUSH surge current measurement, VFD frequency conversion measurement, flashlight illumination, temperature measurement, automatic shutdown, NCV non-contact AC voltage detection, Live hot wire identification, full-range overload protection, and low battery indication.
Product Features
1.Supporting iFlex flexible clamp can extend the AC current measurement range to 3000A.
2.It features a low-impedance LOZ AC/DC voltage auto-identification function and true RMS measurement.
3.The perfect combination of clamp meter and multimeter, adopt the high performance and new type MCU processor, convenient to carry, which is an ideal tool for electrical measurement.
4.Current range AC/DC: 1000A, CT size: 52mm, can accurate temperature measurement function of -50~1000℃.
Technical Specification
Power Supply | 3X1.5V AAA |
Display Screen | 40mm X 38mm; Display area: 37mmX35mm |
DC Voltage | 600mV/6V/40V/600V/1000V ±(0.8%+3) |
AC Voltage | 6V/60V/600V/750V ±(1.0%+5) |
DC Current | 60A/600A/1000A ±(2.5%+10) |
AC Current | 60A/600A/1000A ±(2.5%+10) |
Flexible Clamp | 3000A ±(3%+5) |
Resistance | 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ ±(1%+3) |
600nF/6μF/60uF/600uF/6mF/60mF ±(3%+20) | |
Temperature | -20°C~1000°C ±(1%+4) |
Auto Range | √ |
AC Conversion Type | True RMS |
Input Protection | √
|
Auto Shutdown | about 10 minutes, can be set and cancel auto shutdown function |
Diode Test | Can measure the LED work voltage below 2.5V |
NCV（Live line）Measurement | √ |
Short Circuit Buzzer | √ |
Low Voltage Indicator | √ |
Input Impedance | about 10MΩ |
Data Hold | √ |
CT Size | Max. Ф42mm |
Diameter of Flexible Coil | Ф150mm |
Meter Weight | 368g (without accessories) |
Meter Dimensions | 250X85X45mm |
Accessories | Tester: 1pcs; Pen probe: 1set; Temperature sensor: 1set; Meter Bag: 1pcs; 1.5V battery: 3pcs |
Applications: Power utility, industrial maintenance, electrical testing labs, field engineering services.
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Jemma@ek-instruments.com