Multimeter / Oscilloskop UNI-T UT81C PRO Line

3.445,00 kr.
På lager (1 stk) 1-2 dages leveringstid
Varenummer
TOL-10316
Levering fra 45 kr.
Varenr: TOL-10316

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The UT81C handheld devices combine a digital multimeter and an oscilloscope into one handheld device. Measurements in oscilloscopic mode include signal input, automatic measurement and data processing, storage of curves in the internal memory (up to 10 oscilloscope screens, including settings) and the possibility of transferring them to a computer. The bandwidth of the oscilloscope is 16MHz at a real-time sampling frequency of 80MS/s. In multimeter mode, it allows the measurement of DC and AC voltages and currents, as well as resistance, frequency, charge ratio, capacitance, diodes, and circuit continuity. Automatic or manual switching of multimeter ranges. Monochrome display with 32 levels of backlight and the possibility of displaying the value ± 3999, 3 3/4 digits. Protection of current circuits with fast fuses F0.5A/1000V, ø6 x 32mm and F10A/1000V, ø6 x 32mm. The device can be powered by replaceable R6 batteries (1.5V). The supplied accessories include a USB optoelectric converter with a cable for connection to a computer. It is possible to buy an oscilloscope probe with a voltage divider, or a BNC diagnostic probe and also an AC power adapter.

This device is an ideal tool for professional repairs in industries, such as the control of AC and DC motors, converters, control circuits, UPSs and the like.


Product parameters:

- fully complies with IEC / EN61010, and have double insulation
- included in the CAT category. II 1000V
- included in the CAT category. III 600V
- the maximum display of the main display is ± 3999, 3 3/4 digits
- backlit LCD monochrome display 160 x 160 pixels, contrast adjustment in 32 steps
- refresh rate for most measurements 2 to 3 times per second
- setting ranges automatic or manual
- measuring ranges of AC voltage (alternating current): up to 1000 V, bandwidth 40 - 400 Hz
- AC current measuring ranges: up to 10 A bandwidth 45 Hz to 10 kHz
- DC voltage (DC) measuring ranges: up to 1000 V
- measuring ranges of DC current (direct current): up to 10 A
- measuring ranges of resistance: up to 40 MΩ
- measuring ranges of capacitor capacities: up to 100μF
- frequency measuring ranges: up to 10 MHz
- oscilloscope part bandwidth: up to 16MHz
- sampling frequency: 80MS / sec
- vertical sensitivity: from 20mV / division
- time base: from 50ns / division
- trigger types: idle / normal / simple / frame
- built-in memory for storing screens and settings: 10 screens
- buzzer for signaling: yes
- USB output with optical separation: yes, supplied cable to PC
- software update option: yes
- tilting stand allowing good readability of the display: yes
- power supply: battery R6 1.5V (4pcs)
- low battery indication: yes, when the voltage drops below 5V
- sleep time setting: from 1 to 30 minutes


Technical parameters - oscilloscopic part:

- number of channels: 1
- bandwidth: 16MHz
- sampling frequency: 80MS / sec
- input impedance: 10MΩ (without multimeter part)
- input coupling: DC
- horizontal time base range: 50ns / div - 5s / div (1-2-5)
- vertical voltage sensitivity: 20mV / div - 500V / div (1-2-5)
- number of display pixels per div (div): 20
- voltage resolution: 8 bits
- sampling frequency:> 5 / sec
- trigger types: idle / normal / simple / frame
- time base accuracy: ± (0.1% + 1pixel)
- amplitude accuracy: ± (5% + 1pixel)
- maximum input voltage: 1000Vp-p


Technical parameters - multimeter part:

- DC voltage measurement (input impedance approx. 10MΩ):
(range / resolution / accuracy)
400.00 mV / 100 μV / ± 0.8% + 8
4.0000 V / 1 mV / ± 0.8% + 8
40,000 V / 10 mV / ± 0.8% + 8
400.00 V / 100 mV / ± 0.8% + 8
1000.0 V / 1 V / ± 1% + 8
1000 V overload protection (AC and / or DC).


- AC voltage measurement (input impedance approx. 10MΩ,):
(range / resolution / accuracy in the range of 40 Hz to 400 Hz)
4.0000 V / 1 mV / ± 1% + 15
40,000 V / 10 mV / ± 1% + 15
400.00 V / 100 mV / ± 1% + 15
750.0 V / 1 V / ± 1.2% + 15
Overload protection 1000 V (AC and / or DC).


- DC current measurement:
(range / resolution / accuracy)
400.0 μA / 0.1 μA / ± 1% + 8
4000.0 μA / 1 μA / ± 1% + 8
40 mA / 10 μA / ± 1.2% + 8
400 mA / 100 μA / ± 1.2% + 8
4 A / 1 mA / ± 1.5% + 8
10,000 A / 10 mA / ± 1.5% + 8
Overload protection 500mA, 10 A.


- AC current measurement:
(range / resolution / accuracy in the range of 40 Hz to 400 Hz)
400.0 μA / 0.1 μA / ± 1.5% + 8
4000.0 μA / 1 μA / ± 1.5% + 8
40,000 mA / 10 µA / ± 2% + 8
400,000 mA / 100 µA / ± 2% + 8
4 A / 1 mA / ± 2.5% + 8
10 A / 10 mA / ± 2.5% + 8
Overload protection 500mA, 10 A.


- Resistance measurement:
(range / resolution / accuracy)
400 Ω / 0.1 Ω / ± 1.2% + 5
4 kΩ / 1 Ω / ± 0.4% + 20
40 kΩ / 10 Ω / ± 0.4% + 20
400 kΩ / 100 Ω / ± 0.8% + 20
4 MΩ / 1 kΩ / ± 1% + 40
40 MΩ / 10 kΩ / ± 1.5% + 40
250V overload protection (AC and / or DC).


- Capacitor capacity measurement:
(range / resolution / accuracy)
40 nF / 10 pF / in REL mode ± 3% + 10
400 nF / 100 pF / ± 3% + 8
4 µF / 1 nF / ± 3% + 8
40 µF / 10 nF / ± 3% + 8
100 µF / 100 nF / ± 4% + 8
250V overload protection (AC and / or DC).


- Frequency and duty cycle measurement (filling):
(range / resolution / accuracy)
10 Hz to 10 MHz / 0.001 Hz / ± 0.1% + 3
0.1% to 99.9% / 0.1% / information only
250V overload protection (AC and / or DC).


- Diode test:
the voltage drop at a good silicon junction is 0.5 to 0.8 V
measurement resolution 1 mV


- Conductivity test:
the buzzer tone will not sound if the resistance is greater than 100 Ω
the tone sounds if the resistance is less than 10 Ω

General characteristics:

- power supply: battery R6 1.5V (4pcs)
- LCD display: 60 mm x 60 mm, 160 x 160px, monochrome with backlight, 32 brightness levels
- product color: red and gray
- net weight of the product: 498 g
- product size: 200 mm x 100 mm x 48 mm


Contents of individual packaging:

- UT71C multimeter and oscilloscope with storage case
- battery R6 1.5V (4pcs)
- fuse F1: F0.5A / 1000V, ø6 x 32mm - in the device
- fuse F2: F10A / 1000V, ø6 x 32mmF - in the device
- USB cable with opto-electric converter
- CD-ROM with installation instructions with software for connection to a PC
- test cables with spikes in the category CAT II 1000V, CAT III 600V
- instructions for use in Czech, Slovak and English

Mere information
Brand UNI-T
Producent varenummer UT81C
Vægt (kg) 0.498000
Målekategori CAT III 600V
Sand RMS Nej
Målefunktioner AC strøm, AC spænding, DC strøm, DC spænding, Kapacitans, Modstand, Frekvens
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