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AC Clamp Meter for Measuring Leakage currents HT77C
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AC Clamp Meter for Measuring Leakage currents HT77C

SKU : HP77CPRO
MAKE : HT-INSTRUMENTS
MODEL : HT77C
WARRANTY : 1 Year
HT-Instruments

AC Clamp Meter for Measuring Leakage currents HT77C

The HT77N Leakage Current Clamp Meter is designed for precise AC leakage current measurements with a low pass filter to remove harmonic components. This compact device is ideal for testing current in a variety of electrical circuits, ensuring compliance with IEC60950-1 standards. With its lightweight design and automatic backlit LCD, the HT77N is perfect for on-site testing, maintenance, and troubleshooting in both residential and industrial environments.

Features:

  • True RMS Measurement: Ensures accurate AC leakage current readings.
  • Low Pass Filter: Removes harmonic components to enhance accuracy.
  • Data HOLD Function: Freezes the display to capture readings.
  • Peak HOLD Function: Captures the peak current value.
  • Comparator with Sound Emission: Threshold settings at 0.25, 0.75, and 3.25mA.
  • Automatic Backlight: Detects low light and adjusts display accordingly.
  • CAT III 300V Safety Rating: Complies with IEC/EN61010-1 for safe usage.

AC Clamp Meter for Measuring Leakage currents HT77C

Current Range (AC TRMS)

 6mA to 100A

 

Resolution

 0.001mA to 0.1A

 

Overload Protection

 120Arms, 600Vrms

 

Cutoff Frequency (Low Pass Filter)

 Approx. 100Hz

 

Display

 4-digit LCD with 6000 points and bar graph

 

Max Jaw Opening

 40mm diameter

 

Power Supply

 2 x 1.5V AAA batteries (60 hours of continuous use)

 

Dimensions

 200mm x 70mm x 40mm

 

Weight

 265g (including batteries)

 

Operating Temperature

 0°C to 50°C

 

Compliance

 IEC/EN61010-1, CAT III 300V, Pollution Degree 2

 

  • Test leads with alligator clips
  • Soft carrying case for portability
  • User manual
  • 2 x AAA batteries
Datasheet : Download

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AC Clamp Meter for Measuring Leakage currents HT77C

The HT77N Leakage Current Clamp Meter is designed for precise AC leakage current measurements with a low pass filter to remove harmonic components. This compact device is ideal for testing current in a variety of electrical circuits, ensuring compliance with IEC60950-1 standards. With its lightweight design and automatic backlit LCD, the HT77N is perfect for on-site testing, maintenance, and troubleshooting in both residential and industrial environments.

Features:

  • True RMS Measurement: Ensures accurate AC leakage current readings.
  • Low Pass Filter: Removes harmonic components to enhance accuracy.
  • Data HOLD Function: Freezes the display to capture readings.
  • Peak HOLD Function: Captures the peak current value.
  • Comparator with Sound Emission: Threshold settings at 0.25, 0.75, and 3.25mA.
  • Automatic Backlight: Detects low light and adjusts display accordingly.
  • CAT III 300V Safety Rating: Complies with IEC/EN61010-1 for safe usage.

AC Clamp Meter for Measuring Leakage currents HT77C

Current Range (AC TRMS)

 6mA to 100A

 

Resolution

 0.001mA to 0.1A

 

Overload Protection

 120Arms, 600Vrms

 

Cutoff Frequency (Low Pass Filter)

 Approx. 100Hz

 

Display

 4-digit LCD with 6000 points and bar graph

 

Max Jaw Opening

 40mm diameter

 

Power Supply

 2 x 1.5V AAA batteries (60 hours of continuous use)

 

Dimensions

 200mm x 70mm x 40mm

 

Weight

 265g (including batteries)

 

Operating Temperature

 0°C to 50°C

 

Compliance

 IEC/EN61010-1, CAT III 300V, Pollution Degree 2

 

  • Test leads with alligator clips
  • Soft carrying case for portability
  • User manual
  • 2 x AAA batteries
Datasheet : Download

Customer Reviews

Be the first to write a review
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