UT71D multiméter Nagyméretű kijelző 73x50mm háttérvilágítással (39999).
Automatikus polaritáskijelzés, DC/AC (100KHz sávszélesség) feszültség- és DC/AC
árammérés, ellenállás-, kapacitás-, frekvenciamérés, automatikus
méréshatárváltás, True RMS, adatgyüjtés 100 memóriahely, USB interface, DC
feszültség: 400mV / 4V / 40V / 400V / 1000V - legnagyobb pontosság: + / -
(0,025% 5) AC feszültség: 4V / 40V / 400V / 1000V - legnagyobb pontosság: + / -
(0,4% +30) DC áram: 400?A / 4000?A / 40mA / 400mA / 10A - a legjobb pontosság: +
/ - (0,1% +15) AC áram: 400?A / 4000?A / 40mA / 400mA / 10A - a legjobb
pontosság: + / - (0,7% +15) Ellenállás: 400 Ohm / 4 kOhm / 40 kOhm / 400 kOhm /
4 MOhm / 40 MOhm - legnagyobb pontosság: + / - (0,3% +8) Kapacitás: 40nF / 400nF
/ 4?F / 40?F / 400?F / 4mF / 40mF - legnagyobb pontosság : + / - (20 1%)
hőmérséklet: -40 és 1000 ° C, -40 és 1832 ° F - legnagyobb pontosság: + / - 1%
30 (° C), + / - 1,5% 50 (° F) Frekvencia: 40Hz / 400Hz / 4kHz / 40kHz / 400kHz /
4MHz / 40 MHz / 400 MHz - legnagyobb pontosság: + / - (0.01% 8) Terhelhetőség:
10 ~ 90% - legnagyobb pontosság: + / - (1% +30) 4-20mA Loop: 0-100% - a legjobb
pontosság: + / - (50 1%) A termék mérete: 200 x 93 x 40mm Tömeg: 384g
Tartozékok: Mérőzsinór USB kábel Sofware Krokodil csipesz elem 9V Battery (6F22)
Műszaki leírás (angol) Description The UT71 series includes state-of-the-art
intelligent, medium-sized handheld multimeters with automatic and manual range
switching and a main display display range of ą 20,000 or 40,000 and two
additional auxiliary displays. The devices belong to the upper middle class,
excel in quality design and reliability and are also suitable for industrial
use. The UT71 series can quickly solve complex problems in electronics, factory
automation, distribution and electronic engineering equipment. The UT71 series
allows you to set upper and lower measurement limits, which is a very useful
feature to improve the control of mass electronics production and screening
efficiency. They allow measurement of AC / DC voltage and currents, resistance,
diode test, continuity test, measurement of capacitance, frequency, temperature,
current loop 4-20mA (except UT71A) and power input (for UT71E). The devices
allow data storage and connection via USB with optical separation or via
Bluetooth adapter UT-D07A, which must be purchased separately. You can pair your
device with mobile phones or tablets by downloading the appropriate software
from the Apple Store or Google Play Store. The information on the display is
dark on a light background. Protection of current ranges is performed by tubular
fuses (range 10A with fuse F 10A / 250V (ř5 x 20mm); range mA / ľA with fuse F
500mA / 250V (ř5 x 20mm)). The multimeter is powered by a 9V battery (6F22). The
measuring range of quantities can be selected automatically or manually. The
package includes measuring cables with spikes, as well as batteries. UT71D is a
top digital multimeter TRMS, which will find use in control in electronic
production, in factory automation and in the distribution of electricity.
energy. We provide an extended 3-year warranty for this product. Product
parameters : - fully complies with IEC / EN611010, and has double insulation -
included in the CAT category. III 1000V - internal el. installation including
three-phase distribution - included in the CAT category. IV 600V - outdoor el.
installation (securing elements, beginning of internal installation) - the
maximum display of the main display is 40000, of the secondary displays 4000 -
type backlit LCD display with dark data on a light background, 3 backlight
values - the display range is ą 40000 for measuring voltages, currents,
resistances and frequencies. - refresh rate for most measurements 2 to 3 times
per second - analog bargraph indicator 40 segments, speed 10 views / sec. -
setting ranges automatic or manual - measuring ranges of AC voltage (alternating
current): 4 V / 1000 V, True RMS 0 to 1000 V, bandwidth 100 kHz - AC current
measuring ranges: 400 ?A / 10 A bandwidth 45 Hz to 10 kHz - measuring ranges of
DC voltage (direct current): 400 mV / 1000 V - DC current (DC) measuring ranges:
400 ?A / 10 A - resistance measuring ranges: 400 ? / 40 M? - capacitor capacity
measuring ranges: 40 nF / 40.00 mF - frequency measuring ranges: 40 Hz / 400 MHz
- temperature measuring ranges in °C (-40°C to 1000°C) and in °F (-40°F to
1832°F) - high accuracy - built-in memory for 9999 records - measurement of
effective values ?of voltage st. voltages and currents (TRMS) - during the
measurement of alternating voltages, it is possible to measure the frequency or
voltage alternation on two secondary displays - on the secondary display it is
also possible to measure the AC component superimposed on the DC voltage -
relative measurement mode - MAX and MIN peak measurements - low battery
indication - automatic shutdown (sleep on inactivity) - protection of voltage
inputs against overload - protection of current inputs by fast fuses - input
impedance 10M?, in the range 400mV / DC to 2.5G? - test of diodes and
semiconductor transitions with voltage 0 to 3V - supplied temperature probe type
K for measuring temperatures up to 230°C - supplied USB cable with converter
including software on CD - it is possible to buy a Bluetooth adapter UT-D07A -
measurement in elmag is also possible. field with intensity up to 1V / m with
additional error 5% Technical parameters : - DC voltage measurement (input
impedance is 10M?, in the range of 400 mV is 2.5G?) : (range / resolution /
accuracy) 400 mV / 0.01 mV / ą 0.025% + 5 4 V / 0.0001 mV / ą 0.05% + 5 40 V /
0.001 mV / ą 0.05% + 5 400 V / 0.01 V / ą 0.05% + 5 1000 V / 0.1 V / unspecified
1000 V overload protection. - AC voltage measurement (AC + DC measurement is
also available) (input impedance approx. 10M?) : (range / resolution / accuracy
in the range 45Hz to 1kHz / 1kHz to 10kHz / 10kHz to 100kHz) 4 V / 0.0001 V / ą
0.4% + 30 / ą 3% + 30 / ą 6% + 30 40 V / 0.001 V / ą 0.4% + 30 / ą 5% + 30 / ą
6% + 30 400 V / 0.01 V / ą 0.4% + 30 / ą 5% + 30 / unspecified 1000 V / 0.1 V /
ą 1% + 30 / ą 5% + 30 (1kHz to 5kHz) / ą 10% + 30 (5kHz to 10kHz) Protection
p1000 V overload protection. - DC current measurement : (range / resolution /
accuracy) 400 ?A / 0.01 ?A / ą 0.1% + 15 4000 ?A / 0.1 ?A / ą 0.1% + 15 40 mA /
1 ?A / ą 0.15% + 15 400 mA / 10 ?A / ą 0.15% + 15 10 A / 1 mA / ą 0.5% + 30 - AC
current measurement (45 Hz to 10 kHz) : (range / resolution / accuracy) 400 ?A /
0.01 ?A / ą 0.7% + 15 4000 ?A / 0.1 ?A / ą 0.7% + 15 40 mA / 1 ľA / ą 0.1% + 40
400 mA / 10 ľA / ą 0.1% + 40 10 A / 1 mA / ą 1.5% + 20 (45 Hz to 10 kHz) / ą 5%
+ 40 (1 kHz to 10 kHz) - Resistance measurement : (range / resolution /
accuracy) 400 ? / 0.01 ? / ą 0.3% + 8 4 k? / 0.0001 k? / ą 0.3% + 8 40 k? /
0.001 k? / ą 0.3% + 8 400 k? / 0.1 k? / ą 0.5% + 20 4 M? / 0.0001 M? / ą 0.1% +
40 40 M? / 0.001 M? / ą 1.5% + 40 1000 V overload protection. - Capacitor
capacity measurement : (range / resolution / accuracy) 40 nF / 0.001 nF / ą 1% +
20 400 nF / 0.01 nF / ą 1% + 5 4 ?F / 0.0001 ?F / ą 1% + 20 40 ?F / 0.001 ?F / ą
1% + 20 400 ?F / 0.01 ?F / ą 1.2% + 20 4 mF / 0.0001 mF / ą 5% + 20 40 mF /
0.001 mF / unspecified 1000 V overload protection. - Frequency measurement :
(range / resolution / accuracy) 40 Hz / 0.001 Hz / ą 0.01% + 8 400 Hz / 0.01 Hz
/ ą 0.01% + 8 4 kHz / 0.0001 kHz / ą 0.01% + 8 40 kHz / 0.001 kHz / ą 0.01% + 8
400 kHz / 0.01 kHz / ą 0.01% + 8 4 MHz / 0.0001 MHz / ą 0.01% + 8 40 MHz / 0.001
MHz / ą 0.01% + 8 400 MHz / 0.01 MHz / unspecified Overload protection 1000V. -
Temperature measurement (°C) : (range / resolution / accuracy) -40 ° C to + 40 °
C / 0.1 ° C / ą 3% + 30 + 40 ° C to + 400 ° C / 0.1 ° C / ą 1% + 30 + 400 ° C to
1000 ° C / 0.1 ° C / ą 2.5% - Temperature measurement (°F) : (range / resolution
/ accuracy) -40 ° F to + 32 ° F / 0.1 ° F / ą 3% + 30 + 32 ° F to + 752 ° F /
0.1 ° F / ą 1% + 30 + 752 ° F to + 1832 ° F / 0.1 ° F / ą 2.5% Overload
protection 1000V. - Current loop measurement 4 to 20mA : (range / resolution /
accuracy) (4 to 20mA)% / 0.01% / ą 1% + 50 Overload protection fuse F500mA /
250V. - Diode test : voltage at terminals without load 2.8 V the voltage drop
across a good silicon junction is 0.5 to 0.8 V measurement resolution 0.0001 mV
1000 V overload protection. - Conductivity test : voltage at terminals without
load 1.2 V the buzzer tone will not sound if the resistance is greater than 60 ?
the tone sounds if the resistance is less than 40 ? 1000 V overload protection.
General characteristics : - power supply: 9V battery (6F22) - LCD display: 73 mm
x 50 mm with backlight, 2 brightness levels, or off - product color: red and
gray - net weight of the product: 384 g - product size: 200 mm x 93 mm x 40 mm
Contents of individual packaging : - UT71D multimeter with storage case -
battery 9V battery (6F22) - fuse F1: F 10A / 250V (ř5 x 20mm) - in the device -
fuse F2: F 500mA / 250V (ř5 x 20mm) - in the device - USB cable with opto-el.
converter and software CD - test cables with spikes in the category CAT III
1000V, CAT IV 600V - temperature probe type K for measuring temperatures up to
230 ° C - instructions for use in Czech, Slovak and English