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Testo 770-1 - Clamp Meter
Brand: Testo
The Testo 770-1 clamp meter is ideally suited for non-contact current measurement on tightly packed power cables or conductors with a small diameter.
The unique grab mechanism means you can grab each individual cable easily and safely.
This clamp meter means you can cope in any application environment, no matter how tight.
The movable pincer arm can be fully retracted into the instrument, so that you can for instance grab tightly packed cables in switching cabinets as if you were using a hook.
You have never been able to measure as conveniently as this in tight spots.
The operation of the Testo 770-1 clamp meter is also easier and more reliable than ever before.
It automatically detects and selects AC/DC and other electrical parameters, such as resistance, continuity, diode and capacitance.
In addition, you can also use it to measure the starting current. And the two-line display presents your readings clearly and distinctly.
Features- Fully retractable pincer arm for maximum flexibility
- Auto AC/DC
- Large two-line display
- Measures the common electrical parameters
Specifications
Brand
Delivery Scope
- Testo 770-1 TRMS Clamp Meter, including Battery, 1 Set of Measuring Cables (0590 0010), Instruction Manual
DC Voltage
- Measuring Range: 1.0 to 600.0 V
- Resolution: Max. 1 mV
- Accuracy: ± (0.8 % of mv + 3 Digit)
AC Voltage
- Measuring Range: 1.0 mV to 600.0 V
- Resolution: Max. 1.0 mV
- Accuracy: ± (1.0 % of mv + 3 Digit)
DC Current
- Measuring Range: 0.1 to 400 A
- Resolution: Max. 0.1 A
- Accuracy: ± (2 % of mv + 5 Digit)
AC Current
- Measuring Range: 0.1 to 400 A
- Resolution: Max. 0.1 A
- Accuracy: ± (2 % of mv + 5 Digit)
Resistance
- Resolution: Max. 0.1 Ohm
- Measuring Range: 0.1 to 40.00 MOhm
- Accuracy: ± (1.5 % of mv + 3 Digit)
Capacitance
- Resolution: Max. 0.01 nF
- Measuring Range: 10 nF to 100.0 μF
- Accuracy: ± (1.5 % of mv + 5 Digit)
Frequency
- Measuring Range: 10 nF to 100.0 MHz
- Accuracy: ± (0.1 % of mv + 1 Digit)
Operating Humidity
- 0 to 80 %RH
Weight
- 378 g
Dimensions
- 249 x 96 x 43 mm
Operating Temperature
- 14.0° F to 122.0° F / -10° C to +50° C
Product Colour
- Black
Standards
- EN 61326-1, EN 61010-2-032, EN 61140
Battery Type
- 3 AAA Micro Batteries
Display Type
- LCD (Liquid Crystal Display)
Display Size
- 2-Lines
Interface
- 2 Measuring Jacks
Storage Temperature
- 5.0° F to 140.0° F / -15° C to +60° C
Overvoltage Category
- CAT III 1000 V, CAT IV 600 V
Authorizations
- CSA, CE
Internal Resistance
- 11 MOhm (AC / DC)
Instrument Measurement Functions
- Diode Test: Yes
- Continuity Testing: Yes
- Display Lighting: Yes
- Hold: Yes
- Min/Max.: Yes
- True RMS: Yes
- Inrush Current Measurement: Yes
- Low-Pass Filter: Yes
- Display (Counts): 4,000
- Automatic Measurement Parameter Detection: Yes
- Ideal for Non-Contact Current Measurement on Tightly Packed Cables
- Fully Retractable Pincer Arm
- Auto AC/DC
- Large Two-Line Display
- True Root Mean Square (TRMS) Measurement
- Starting Current Measurement
- Overview of Applications
- Current Consumption Measurement
- Testing Voltage Supply in Live Wires
- Measuring the Ionization Flow of Heating Systems
- Continuity Tests on Switching Components
- Resistance Measurement of Sensors or Motor Windings