YATO YT-73094, Оригинальное руководство пользователя, Страница: 11 / 88

GB
O R I G I N A L I N S T R U C T I O N S
11
DESCRIPTION
A multifunctional meter is a digital measuring instrument designed to measure various electrical or physical quan-
tities. The meter has a plastic casing, liquid crystal display, and a range/measured quantity switch. The casing has
measurement jacks fi tted. The meter comes with test leads terminated with plugs. The meter is sold without a battery.
Before using the meter, read the instruction manual in its entirety and keep it for later use.
CAUTION! This meter is not a measuring instrument within the meaning of “the Trade Metrology Act”.
TECHNICAL DATA
Display: 4 digits LCD – maximum displayed result: 9999
Sampling frequency: approx. 2–3 samples per second
Overload marking: “OL” symbol displayed
Polarity marking: “–” sign displayed before the result
Battery: 2 x AAA (2 x 1.5 V)
Fuse: F630mAH250V (fast-acting); F10AL250V (fast-acting)
Working temperature range: 0 to 40 o C at relative air humidity <70%
Temperature at which the declared accuracy is maintained: 18 to 28
o
C at relative air humidity <70%
Storage temperature: -10 o C to +50 o C at relative air humidity <85%
Outer dimensions: 150 x 70 x 50 mm
Weight (without batteries): 195 g
CAUTION! It is forbidden to measure electrical values exceeding the maximum measuring range of the meter.
DC voltage AC voltage
Range Resolution Accuracy Range Resolution Accuracy
999.9 mV 100 μV
±(0.7% + 3)
0.999 V 0.001 V
±(1% + 3) 9.999 V 1 mV 9.999 V 0.01 V
99.99 V 10 mV 99.99 V 0.1 V
600 V 100 mV ±(0.8% + 2) 600 V 0.1 V ±(1.2% + 3)
Overload protection:
600 V DC or 600 V AC RMS
True RMS measurement for input impedance approx. 10 MΩ.
Frequency of the measured signal 45 ÷ 1000 Hz. Maximum input
voltage 600 V AC. (eff ective value)
Alternating current Direct current
Range Resolution Accuracy Range Resolution Accuracy
999.9 μA 0.1 μA
±(1.0% + 3)
999.9 μA 0.1 μA
±(0.8% + 3)
9999 μA 1 μA 9999 μA 1 μA
99.99 mA 0.01 mA 99.99 mA 0.01 mA
600 mA 0.1 mA 600 mA 0.1 mA
10 A 0.01 A ±(1.5% + 3) 10 A 0.01 ±(1.2% + 3)
Overload protection: μA/mA range - 630mA/250 V fuse; 10
A range: 10A/250 V fuse. Max. input current mA connector:
600 mA; 10A connector: 10A. Frequency of the measured
signal: 45 ÷ 1000 Hz.
Overload protection: μA/mA range - 630mA/250 V fuse; 10
A range: 10A/250 V fuse. Max. input current mA connector:
600 mA; 10A connector: 10A