testo 770-1 Clamp meter, Handheld multimeter Digital CAT III 1000 V, CAT IV 600 V Display (counts): 4000
- Item no.: 1436990
- Manufacturer no.: 0590 7701
- EAN: 4029547013973
The testo 770 Hook-clamp Digital Multimeter (DMM) is ideally suited for electrical work in HVAC 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 …
- Warranty: 24 months
- Manufacturer: testo
- Item no.: 1436990
- Manufacturer no.: 0590 7701
- EAN: 4029547013973
The testo 770 Hook-clamp Digital Multimeter (DMM) is ideally suited for electrical work in HVAC 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 …
- Warranty: 24 months
- Manufacturer: testo
Technical data
- Basic accuracy: 0,8 %
- AC/DC voltage: 1 mV ... 600 V AC/DC
- AC/DC current: 0,1 … 400 A AC/DC
- μA current range: 0,1 … 400 μA AC/DC
- Resistance: 0,1 Ω … 40 MΩ
- Frequency: 0,001 Hz … 10 kHz
- Capacitance: 0,001 μF … 100 μF
- Temperature: -20 … +500 °C
- Safety category: CAT IV 600 V
- CAT III 1000 V
- Operating temperature: -10 … +50 °C
- Dimensions: 243 x 96 x 43 mm
- Safety certifications: TÜV, CSA, CE
- Standards: EN 61326-1, EN 61140
| Voltage reading range DC (min.) | 1 mV |
|---|---|
| Voltage DC reading range (max.) | 600 V |
| V AC reading range (min.) | 1 mV |
| V AC reading range (max.) | 600 V |
| Amperage reading range DC (min.) | 0.1 A |
| A DC reading range (max.) | 400 A |
| A AC reading range (min.) | 0.1 A |
| Amperage reading range AC (max.) | 400 A |
| Reading range - resistance | 0.1 Ω - 40 MΩ MΩ |
| Reading range - capacity | 0.001 μF - 100 μ F |
| Frequency reading range | 0.001 Hz - 10 kHz |
|---|---|
| DC resistance | 11 MΩ |
| AC resistance | 11 MΩ |
| Basic accuracy | 0.8 % |
| Measurement type | True RMS |
| Frequency range | 50/60 Hz |
| Power supply (details) | 3x AAA battery |
| Height | 43 mm |
| Width | 96 mm |
| Length | 243 mm |
| Weight | 330 g |
| Calibrated to | Manufacturer's standards (no certificate) |
| Reading category | CAT III 1000 V , CAT IV 600 V |
| Voltage metering | AC/DC |
| Current reading | AC/DC |
| Type | 770-1 |
| Display | Digital |
| Display (counts) | 4000 |
| Opening range of current clamps | 28 mm |
| Product type | Clamp meter |
Hook-Clamp Digital Multimeter with RMA Inrush - testo 770-1
The testo 770 Hook-clamp Digital Multimeter (DMM) is ideally suited for electrical work in HVAC 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. You can safely work in tight spaces without using your hands. The 770 series identifies the testing in-process and automatically selects the correct meter configuration which saves you time and increases your accuracy.
The 770 series of instruments are rich in the features HVAC techs need and want including TRMS, starting current, and frequency measurement.
Highlights & Details
- 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
Facts
- Complete retractable pliers thighs
- Large two-line display
- Automatic detection of measurement
- Measurement of start-up currents
- Diode testing
- Continuity testing
- Hold
- MinMax
- True RMS
Delivery
- testo 770-1 Hook-Clamp DMM with TRMS
- Batteries
- 1 set of measuring cables
- Warranty: 24 months
- Manufacturer: testo
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