แคลมป์มิเตอร์ MA440 EXTECH 

400A AC Clamp Meter + NCV

Compact Clamp Meter with Non-Contact Voltage Detector

Three models to choose from, with or without True RMS and AC or AC/DC Current functions. Choose True RMS model for accurate readings of non-sinusoidal waveforms, model with DC Current function for automotive applications, or model with Type K function when applications require Temperature measurements. The MA440 Series pocket-sized meters are fully loaded with multimeter functions and built-in non-contact voltage (NCV) detector to meet your application needs!

Features:

- 1.2" (30mm) jaw size fits conductors up to 500MCM

- Built-In Non-Contact Voltage Detector (NCV)

- Large backlit LCD display

- Functions include: NCV, AC/DC Voltage, AC Current, Resistance, Capacitance, Frequency, Diode Test, Continuity

- Relative mode for Capacitance, Data Hold, Auto Power Off and Low Battery Indicator

- Complete with test leads, three AAA batteries and pouch

Specifications:

- AC Current: 400.0A (1mA)

- Basic Current Accuracy: AC: ±2.0%

- DC Voltage: 600V (0.1mV)

- AC Voltage: 600V (1mV)

- Basic Voltage Accuracy: AC: ±1.2% DC: ±0.8%

- Non-Contact Voltage (NVC): 100 to 600V

- Resistance: 400MΩ (0.1Ω)

- Capacitance: 100µF (0.01nF)

- Frequency: 1MHz (0.01Hz)

- diode/Continuity: Yes

- Dimensions: 9×3×1.6" (228×77×41mm)

- Weight: 9.3oz (265g)

Product Information
Datasheet
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Extech Catalog