Vạn Năng Kế Kỹ Thuật Số St205 Kèm Phụ Kiện

Giới thiệu Vạn Năng Kế Kỹ Thuật Số St205 Kèm Phụ Kiện

ANENG ST205 4000 digital fully intelligent automatic range digital current multimeter (with temperature measurement)

General Characteristics
1. Display: liquid crystal display (LCD);
2. Maximum display: 4000 (3 3/4) bit automatic polarity display;
3. Measurement method: double integral A/D conversion;
4. Sampling rate: about 3 times per second;
5. Over range display: The highest position shows “OL”;
6. Low voltage display:symbol appears;
7. Working environment:(0～40)°,relative humidity＜80%;
8. Power: AAA 1.5V battery (Batteries excluded)
9. Volume (size): 170×65×30mm (L×W×H);
10. Weight:about160g(Batteries excluded 1.5V battery);

Functional parameters
DC voltage DCV :yes
AC voltage ACV :yes
AC current ACA :yes
Capacitance measurement :yes
Resistor / On-Off Test :yes
Diode measurement:yes(Diode forward voltage drop. Forward DC current is about 1mA, open circuit voltage is about 3V)
Buzzer:yes (The buzzer sounds long and the resistance of the test is less than (50±20) Ω. auto recognition (AUTO)
temperature measurement :yes
Frequency :yes
NCV :yes
Zero line / Fire line test :yes
Full unit symbol :yes
Backlight manual/Auto off :yes
True RMS measurement :yes
Flashlight lighting :yes
HOLD :yes

Technical Specifications
DC voltage (DCV):4V-40V-400V-600V ±(0.5%+3)
AC voltage (ACV): 4V-40V-400V-600V ±(1%+3)
AC current(ACA):0.1A-4A-40A-400A-600A ±(2.5%+8)
Resistance: 4kΩ-40kΩ-400kΩ-4MΩ-40MΩ ±(0.5%+3)
Frequency measurement: 4Hz-40Hz-400Hz-4kHz-40kHz-400kHz-1MHz ±(0.1%+2)
Capacitance measurement:4nF-40nF-400nF-4μF-40μF-400μF-4mF ±(2%+5)
temperature measurement : -30~1000° / 22~1832° ±(2.5%+5)

Package included:
1* ST205 clamp meter
1* instruction manual,
1* outer packaging box,
1* pair of test leads,
1*Thermocouple,
1* Portable storage bag

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