Digital Clamp Meter Accta AT-1000A
General information
Accta AT-1000A is a digital clamp meter used to measure AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty cycle, and to perform diode and continuity testing. Max. jaw opening is 55 mm. The clamp meter is equipped with a large 3999 digit LCD.
Features
- Measurement functions:
- AC/DC voltage;
- AC/DC current;
- resistance;
- capacitance;
- frequency;
- diode testing;
- continuity testing;
- duty cycle.
- Data hold function ("HOLD" button).
- Button "SELECT" intended for desired function selection.
- Relative measurements mode ("REL" button).
- Measurement modes/ranges switching ("RANGE/DUTY%" button).
- Automatic power off after 15 minutes of inactivity.
- Powered from one 9-volt battery.
- 3999 digit LCD.
- Max. jaw opening: 55 mm.
- Over limit indication ("OL").
- Low battery indication.
Technical Specifications
| Function | Range | Accuracy |
|---|---|---|
| DC Voltage | 400 mV / 4 V / 40 V / 400 V | ±(0,5% + 4) |
| 1000 V | ±(1,0% + 6) | |
| AC Voltage | 400 mV | ±(1,6% + 8) |
| 4 V / 40 V / 400 V | ±(0,8% + 10) | |
| 750 V | ±(1,0% + 10) | |
| Resistance | 400 Ω | ±(0,8% + 5) |
| 4 kΩ / 40 kΩ / 400 kΩ / 4 MΩ | ±(0,8% + 4) | |
| 40 MΩ | ±(1,2% + 10) | |
| DC Current | 40 A | ±(3,0% + 8) |
| 400 A | ±(2,5% + 8) | |
| 1000 A | ±(3,0% + 10) | |
| AC Current | 40 A | ±(3,0% + 10) |
| 400 A | ±(2,5% + 8) | |
| 1000 A | ±(3,0% + 10) | |
| Frequency | 9.999 Hz / 99.99 Hz / 999.9 Hz / 9.999 Hz / 99.99 Hz | ±(0,5% + 4) |
| Capacitance | 4 nF / 40 nF / 400 nF / 4 µF / 40 µF / 100 µF | ±(5,0% + 8) |
| Duty Cycle | 0,1%~99,9% | |
| General Specifications | ||
| Display | 3999 digit LCD | |
| Jaw opening | 55 mm | |
| Sampling rate | 3 times/s | |
| Working temperature | 0..40°C at a humidity no more than 80% | |
| Power | 9-volt battery | |
| Dimensions | 255 × 90 × 46 mm | |
| Weight | 388 g (with a battery) | |
Video
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Package Contents
- Digital Clamp Meter Accta AT-1000A — 1 pc.
- Test Leads — 1 set.
- User Manual — 1 pc.
Note! Batteries are not included in the package.
Clamp meter digit capacity:
- 3999
Clamp meter type:
- For AC/DC
Clamp meter jaw diameter:
- Diameter 55 mm
Clamp meter DC voltage:
- Up to 1000 V
Clamp meter AC voltage:
- Up to 750 V
Clamp meter resistance:
- Up to 40 MOhm
Clamp meter capacitance:
- Up to 100 μF
Clamp meter frequency:
- Up to 100 kHz
Clamp meter temperature:
- No
Clamp meter power:
- No
Clamp meter duty cycle:
- Yes
Clamp meter true RMS:
- No
Clamp meter backlight:
- No
Clamp meter PC connection:
- No connection to PC
Clamp meter diode test:
- Yes
Clamp meter analog bar graph:
- No
Clamp meter continuity test:
- Yes
Clamp meter DC:
- Up to 1000 A
Clamp meter AC:
- Up to 1000 A
Clamp meter Three-phase voltage measurement:
- No
Clamp meter Three-phase current measurement:
- No
Clamp meter NCV:
- No
Video
