Current & Voltage Tester-Testo755-1
Make: TESTO (Made in Germany)
Model Code: TESTO 755-1
Part Code:0590 7551
Order Code: KLSTE09105907551
Measuring current with a voltage tester? The innovative testo 755-1 makes this possible – and is therefore suitable for virtually all daily electrical measuring tasks. The practical automated switch-on function and automatic measurement parameter detection also mean you can work more reliably than ever before with it.
Features:
✔ Exchangeable measuring tips
✔ DIN EN 61243-3:2014 and DIN EN 61010‑1:2011 certified
✔ Easy, reliable operation through automatic measurement parameter detection
✔ Suitable for almost all electrical measuring tasks
SKU:KLSTE09105907551
Brand Category: Testo (Germany)
Product Category: Voltage Measurement
Warranty: 2 Years (against manufacturing defects only)
Note: Return policy not applicable
The first voltage tester with current measurement is here: the Current/voltage tester – Testo 755-1. You can test electrical circuits or systems for voltage or de-energization, measure flow of current or current consumption and carry out continuity tests using a single instrument. In the process, the testo 755-1 voltage tester detects and selects all the electrical parameters automatically: you can just start measuring – without any switching on or selection.
The measuring tips, which can be quickly and simply exchanged, are also particularly user-friendly. This means you do not need to replace the whole instrument straight away in the event of damage. Just as practical: the integrated torch for illuminating dark measuring points.
The testo 755-1 current/voltage tester is a genuine allrounder which will make your day-to-day work easier.
The Testo 755-2 Current/Voltage Tester is a versatile, user-friendly tool for electricians and technicians, designed to make electrical measurements safe, fast, and efficient. Equipped with advanced features and robust construction, this tester is perfect for a wide range of applications, including industrial, residential, and commercial environments.
Key Features:
- Multifunctional Testing: Measures current, voltage, resistance, and continuity with one device, eliminating the need for multiple tools.
- Automatic Measurement Detection: Automatically detects the type of testing needed, ensuring effortless operation and accuracy.
- Integrated Current Measurement: Easily measures current without the need for additional tools or settings.
- Replaceable Measuring Tips: Features exchangeable tips for quick replacement, increasing durability and reducing downtime.
- LED Flashlight: Built-in LED illumination ensures precise work even in poorly lit environments.
- Safety Rated: CAT IV 600 V and CAT III 1000 V safety ratings provide optimal protection for high-voltage environments.
Technical Data
Temperature - TC Type K (NiCr-Ni)
Measuring range
-20 to +500 °C
Resolution
0.2 °C
Accuracy
±1 °C (0 to +100 °C)
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 mV
Accuracy
± (1 % of mv + 3 Digit)
DC current
Resolution
0.1 (clamp)
0.1 (measuring cables)
Measuring range
0.1 to 600.0 A (clamp)
0.1 to 600.0 μA (measuring cables)
Accuracy
± (2 % of mv + 5 Digit) (clamp)
± (2 % of mv + 5 Digit) (measuring cables)
AC current
Measuring range
0.1 to 600.0 A (clamp)
0.1 to 600.0 μA (measuring cables)
Display size
one-line
Resolution
0.1 A (clamp)
0.1 μA (measuring cables)
Accuracy
± (2 % of mv + 5 Digit) (clamp)
± (1.5 % of mv + 5 Digit) (measuring cables)
Resistance
Resolution
max. 0.01 Ohm
Measuring range
2 nF to 60.00 mF
Accuracy
± (1.5 % of mv + 5 Digit)
Capacitance
Measuring range
1.0 to 600.0 V
Resolution
max. 0.01 nF
Accuracy
± (0.8 % of mv + 3 Digit)
Frequency
Measuring range
0.01 Hz to 9999 kHz
Resolution
max. 0.1 Hz
Accuracy
± (1 % of mv + 1 Digit)
Active Power
Resolution
0.1 W
Measuring range
0.1 W to 600 kW
Accuracy
± (5 % of mv + 5 Digit)
Reactive Power
Measuring range
0.1 to 600.0 kvar
Accuracy
± (10 % of mv + 5 Digit)
Resolution
0.1 var
Apparent Power
Measuring range
0.1 VA to 600.0 kVA
Resolution
max. 0.1 W
Accuracy
± 1 Digit
Direct current DC Voltage
Measuring range
0.1 W to 600.0 kW
Resolution
max. 1 mV
Accuracy
± (0.8 % of mv + 3 Digit)
Power Factor
Measuring range
-1.00 to +1.00
Resolution
0.01
Accuracy
± (10 % of mv + 5 Digit)
General technical data
Operating humidity
0 to 80.0 %RH
Storage temperature
-15 to +60 °C
Weight
378 g
Dimensions
249 x 96 x 43 mm
Operating temperature
-10 to +50 °C
Connectable probes
1 x temperature probe (adapter required for type K thermocouples)
System requirements
requires iOS 11.0 or newer; requires Android 6.0 or newer; requires mobile end device with Bluetooth 4.0
Product colour
Black
Storage temperature
-15 to +60 °C
Interface
2 measuring jacks
Standards
EN 61326-1; EN 61010-2-032; EN 61140
Battery type
3 AAA micro batteries
Display type
LCD
Display size
2 lines
Overvoltage Category
CAT IV 600V; CAT III 1000V
Authorizations
CSA; CE
Internal_resistance
11 MOhm (AC / DC)
Instrument Measurement Functions
Diode test
yes
Continuity testing
yes
Display ligthing
yes
Hold
yes
MinMax
yes
Power Measurement
yes
Temperature measurement with adapter
yes
True RMS
yes
Bluetooth
yes
Display (counts)
6,000
μA current measuring range
yes
APPLICATIONS
Ideal for voltage testing and current measurement
- Automatic measurement parameter detection, voltage range up to 1000 V, automatic switch-on, exchangeable measuring tips, integrated torch for measuring point illumination
Overview of applications
- Test electrical circuits or systems for voltage or de-energization (according to DIN EN 61243-3:2010)
- Current consumption measurement
- Checking the rotating magnetic field
- Single pole voltage testing to determine whether conductors are live
Downloads
Product Brochures
➤ Datasheet testo 755-1(application/pdf, 308 KB)
Manuals
➤ Instruction manual testo 755-1 (PDF, 1.8 MB)
Supply/ Delivery Scope
Testo 755-1 current/voltage tester, including batteries, measuring tips, measuring tip caps, calibration protocol and instruction manual.
