Description
The three instruments in the testo 770 clamp meter family are ideally suited for current measurement in switching cabinets. One of the two pincer arms can be fully retracted into the instrument. This unique grab mechanism means that cables in tight switching cabinets can be easily grabbed. The automatic measurement parameter detection also ensures reliable work: in the current and voltage area, all three instruments detect direct and alternating current and select other parameters such as resistance, continuity, diode and capacitance automatically.
The testo 770-1 model is the standard version for daily measuring tasks, including starting current measurement.
The testo 770-2 also has a μA range as well as an integrated temperature adapter for all type K thermocouples.
DC voltage Resolution: 4.000 V / 1 mV, 40.00 V / 10 mV, 400.0 V / 100 mV, 600 V / 1 V Accuracy: ±(0.8 % of mv + 3 Digit)
AC voltage Resolution: 4.000 V / 1 mV, 40.00 V / 10 mV, 400.0 V / 100 mV, 600 V / 1 V Accuracy: ±(1.0 % of mv + 3 Digit)
DC current Resolution: 400 A / 0.1 A Accuracy: ±(2 % of mv + 5 Digit)
AC current Resolution: 400 A / 0.1 A Accuracy: ±(2 % of mv + 5 Digit)
Resistance Resolution: 400.0 Ohm / 0.1 Ohm, 4.000 kOhm / 1 Ohm, 40.00 kOhm / 10 Ohm, 400.0 kOhm / 100 Ohm, 4.000 MOhm / 1 kOhm, 40.000 MOhm / 10 kOhm Accuracy: ±(1.5 % of mv + 3 Digit)
Capacitance Resolution: 51.20 nF / 0.01 nF, 512.0 nF / 0.1 nF, 5.120 μF / 0.001 μF, 51.20 μF / 0.01 μF, 100 μF / 0.1 μF Accuracy: ±(1.5 % of mv + 5 Digit)
Frequency Resolution: 99.99 Hz / 0.01 Hz, 999.9 Hz / 0.1 Hz, 9.999 kHz / 1 Hz Accuracy: ±(0.1 % + 1 Digit)
General Technical Data Storage temperature: -15 to +60 °C Weight: 378 g Dimensions: 243 x 96 x 43 mm Operating temperature: -10 to +50 °C Warranty: 2 years Overvoltage Category: CAT IV 600V; CAT III 1000V Authorizations: TÜV; CSA; CE
Instrument Measurement Functions Diode test: yes Continuity Testing: yes Display ligthing: yes Hold: yes MinMax: yes True RMS: yes Inrush current measurement: yes Display (counts): 4,000
NOTE: This item is Non-Refundable
