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Testo 770-1 Hook-clamp Digital Multimeter with TRMS, 400A AC/DC

Model: 770-1 | Order No: 0590 7701

Testo 770-1 Hook-clamp Digital Multimeter with TRMS, 400A AC/DC-


Downloads: datasheet

Testo 770-1 Hook-clamp Digital Multimeter with TRMS, 400A AC/DC

Model: 770-1 | Order No: 0590 7701

The Testo 770 Hook-clamp Digital Multimeter is ideally suited for electrical work in HVAC/R applications. Testo's unique hooking clamp can be used to separate then grab wires. The easy hook-off retractable post releases the wires when testing is complete.

The Testo 770 Hook-clamp Digital Multimeter is ideally suited for electrical work in HVAC/R applications. Testo's unique hooking clamp can be used to separate then grab wires. The easy hook-off retractable post releases the wires when testing is complete.

This product has been discontinued. Contact us for more information.


Testo 770-1 Offers

The 770 series identifies the testing in-process and automatically selects the correct meter configuration which saves you time and increases your accuracy.

Features

  • Unique hook-on function separates and grabs wires without using your hands
  • Retractable post makes hook release fast and easy
  • Meter automatically identifies testing in-process and selects correct meter configuration to save time and optimize accuracy
  • Inrush (starting) current capture, APO (Auto Power Off, and Min/Max/Hold)

Applications

Electrical Contractors, HVAC/R Technicians, Plant Maintenance

Compare - Electrical Instrument Comparison

Testo 770-1 Specifications

DC Voltage
Resolution 4.000V/1mV
40.00V/10mV
400.0V/100mV
600V/1V
Accuracy ±(0.8% of mv + 3 Digit)
AC Voltage
Resolution 4.000V/1mV
40.00V/10mV
400.0V/100mV<
600V/1V
Accuracy ±(1.0% of mv + 3 Digit)
DC Current
Resolution 400A/0.1A
Accuracy ±(2% of mv + 5 Digit)
AC Current
Resolution 400A/0.1A
Accuracy ±(2% of mv + 5 Digit)
Resistance
Resolution 400.0Ohm/0.1Ohm
4.000kOhm/1Ohm
40.00kOhm/10Ohm
400.0kOhm/100Ohm
4.000MOhm/1kOhm
40.000MOhm/10kOhm
Accuracy ±(1.5% of mv + 3 Digit)
Capacitance
Resolution 51.20nF/0.01nF
512.0nF/0.1nF
5.120µF/0.001µF
51.20µF/0.01µF
100µF/0.1µF
Accuracy ±(1.5% of mv + 3 Digit)
Frequency
Resolution 99.99Hz/0.01Hz
999.9Hz/0.1Hz
9.999kHz/1Hz
Accuracy ±(0.1% + 1 Digit)
General Technical Data
Storage Temperature 5° to 140°F/-15 to +60°C
Overvoltage Category CAT IV 600V; CAT III 1000V
Operating Temperature 14° to 122°F/-10 to +50°C
Click here for complete specifications on the Testo 770-1

What's included with Testo 770-1

  • 770-1 Hook-Clamp Digital Multimeter
  • Measuring Cables
  • Batteries

Testo 770 - Clamp Meter for Current Measurement

Click on a category to view a selection of compatible accessories with the Testo 770-1 Hook-clamp Digital Multimeter with TRMS, 400A AC/DC.

Testo 0590 0017 Carrying Case for 755 and 770 Series Electrical Meters 0590 0017
For use with 770-1, 770-2, 770-3 Clamp Meters, 755-1 / 775-2 Voltage Meters, and related accessories.




Customer Reviews for the Testo 770-1

Ask a question about Testo 770-1 Hook-clamp Digital Multimeter with TRMS, 400A AC/DC

Testo 770-1 Offers

The 770 series identifies the testing in-process and automatically selects the correct meter configuration which saves you time and increases your accuracy.

Features

  • Unique hook-on function separates and grabs wires without using your hands
  • Retractable post makes hook release fast and easy
  • Meter automatically identifies testing in-process and selects correct meter configuration to save time and optimize accuracy
  • Inrush (starting) current capture, APO (Auto Power Off, and Min/Max/Hold)

Applications

Electrical Contractors, HVAC/R Technicians, Plant Maintenance

Compare - Electrical Instrument Comparison

Testo 770-1 Specifications

DC Voltage
Resolution 4.000V/1mV
40.00V/10mV
400.0V/100mV
600V/1V
Accuracy ±(0.8% of mv + 3 Digit)
AC Voltage
Resolution 4.000V/1mV
40.00V/10mV
400.0V/100mV<
600V/1V
Accuracy ±(1.0% of mv + 3 Digit)
DC Current
Resolution 400A/0.1A
Accuracy ±(2% of mv + 5 Digit)
AC Current
Resolution 400A/0.1A
Accuracy ±(2% of mv + 5 Digit)
Resistance
Resolution 400.0Ohm/0.1Ohm
4.000kOhm/1Ohm
40.00kOhm/10Ohm
400.0kOhm/100Ohm
4.000MOhm/1kOhm
40.000MOhm/10kOhm
Accuracy ±(1.5% of mv + 3 Digit)
Capacitance
Resolution 51.20nF/0.01nF
512.0nF/0.1nF
5.120µF/0.001µF
51.20µF/0.01µF
100µF/0.1µF
Accuracy ±(1.5% of mv + 3 Digit)
Frequency
Resolution 99.99Hz/0.01Hz
999.9Hz/0.1Hz
9.999kHz/1Hz
Accuracy ±(0.1% + 1 Digit)
General Technical Data
Storage Temperature 5° to 140°F/-15 to +60°C
Overvoltage Category CAT IV 600V; CAT III 1000V
Operating Temperature 14° to 122°F/-10 to +50°C
Click here for complete specifications on the Testo 770-1

What's included with Testo 770-1

  • 770-1 Hook-Clamp Digital Multimeter
  • Measuring Cables
  • Batteries

Testo 770 - Clamp Meter for Current Measurement

Click on a category to view a selection of compatible accessories with the Testo 770-1 Hook-clamp Digital Multimeter with TRMS, 400A AC/DC.

Testo 0590 0017 Carrying Case for 755 and 770 Series Electrical Meters 0590 0017
For use with 770-1, 770-2, 770-3 Clamp Meters, 755-1 / 775-2 Voltage Meters, and related accessories.




Ask a question about Testo 770-1 Hook-clamp Digital Multimeter with TRMS, 400A AC/DC

Customer Reviews for the Testo 770-1

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