Products Name: ANENG ST203 4000counts Full Intelligent Automatic Range Digital Current Multimeter(AUTO)
Introduction
Presenting the compact ANENG ST203 – a highly accurate, reliable, and user-friendly automatic digital device equipped with a 3 3/4-digits and 4000 counts display. This handy tool is powered by an AAA 1.5V battery and boasts an LCD screen with a boost power supply guaranteeing an ultra-bright backlight. Convenient to carry around, this device automatically shuts off the backlight after 15 seconds, saving on battery life. Whether you’re measuring DC or AC voltage, AC current 600A, resistance, carrying out a continuity test, frequency measurement, or true RMS, this tool is your trusted companion in the lab, factory, home, or for the radio enthusiast.
Safety Guidelines
This device is designed according to the IEC1010 Safety Standards set by the International Electrotechnical Commission. Keep these safety tips in mind during use:
- Ensure that the input voltage does not exceed the effective value of DC 1000V or AC 750V when measuring voltage.
- For voltages above 36V DC and 25V AC, check the test leads for reliable contact, correct connection, and proper insulation to prevent electrical shocks.
- Always remove the test leads from the test point when switching functions and ranges.
Key Features: DC Voltage DCV
yes
AC Voltage ACV
yes
AC current ACA
yes
Resistance/Continuity Test
yes
Frequency F
yes
NCV
yes
Live/Neutral Line Test
yes
Complete Unit Symbol
yes
Backlight Auto/Manual Off
yes
True RMS Measurement
yes
Flashlight
yes
Hold Function
yes
Specifications:
- Display: Liquid crystal display (LCD);
- Maximum Display: 4000 (3 3/4) bit auto polarity display;
- Measurement Method: Dual integral A/D conversion;
- Sampling Rate: Approximately 3 times per second;
- Over Range Display: Shows “OL” at highest position;
- Low Voltage Display: Symbol appears;
- Working Environment: (0~40)°, relative humidity 80%;
- Power: AAA 1.5V battery (Batteries not included)
- Dimensions: 170×65×30mm (L×W×H);
- Weight: Approximately 160g (Excluding 1.5V battery);
- Included Accessories: Instruction manual, outer packaging box, one pair of test leads, portable storage bag.
Technical Specifications:
DC Voltage (DCV): 4V-40V-400V-600V ±(0.5%+3)
AC Voltage (ACV): 4V-40V-400V-600V ±(1%+3)
AC Current (ACA): 15mA-4A-40A-400A-600A ±(2.5%+8)
Resistance: 4kΩ-400kΩ-4MΩ-40MΩ ±(0.5%+3)
Frequency measurement: 4Hz-40Hz-400Hz-4kHz-400kHz
Package Includes:
1 x ANENG ST203 Clamp Meter
1 x One Pair of Test Pens
1 x Storage Bag
1 x English User Manual
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