KEW 2003A AC/DC Clamp Meter
The KEW 2003A AC/DC Clamp Meter is a versatile and powerful tool for measuring both AC and DC current. Its
large transformer jaws accommodate conductors up to Ø55mm, allowing measurements up to
2000A. Equipped with an
output terminal for recorder connection, it offers enhanced functionality for data logging. In addition to current, it supports
AC/DC voltage, resistance measurement, and continuity testing. Its
minimum resolution of 0.1A ensures accurate and detailed readings, making it an essential device for professionals.
Key Features:
- Large Transformer Jaws: Measures currents on conductors up to Ø55mm.
- High Current Range: Measures both AC and DC currents up to 2000A.
- Output Terminal: Enables connection to recorders for detailed data analysis.
- Comprehensive Measurements: Supports AC/DC voltage, resistance, and continuity testing.
- Precision Readings: Offers a minimum resolution of 0.1A for detailed measurements.
- Safety Standards Compliance: Meets IEC 61010-1 CAT IV 600V / CAT III 1000V for secure operation.
Specifications Table
| Function | Range | Accuracy |
|---|
| AC Current (ACA) | 400A / 2000A (0 – 1000A) | ±1.5%rdg ±2dgt [50/60Hz]; ±3%rdg ±4dgt [40 – 500Hz]; ±5%rdg ±4dgt [500Hz – 1kHz] |
| AC Current (ACA) | 2000A (1001 – 1999A) | ±3%rdg ±2dgt [50/60Hz] |
| DC Current (DCA) | 400A / 2000A | ±1.5%rdg ±2dgt |
| AC Voltage (ACV) | 400V / 750V | ±1.5%rdg ±2dgt [50/60Hz]; ±1.5%rdg ±4dgt [40Hz – 1kHz] |
| DC Voltage (DCV) | 400V / 1000V | ±1%rdg ±2dgt |
| Resistance (Ω) | 400Ω / 4000Ω | ±1.5%rdg ±2dgt |
| Continuity Buzzer | 400Ω | Buzzer sounds below 50 ±35Ω |
| Frequency Response | 40Hz – 1kHz | — |
| Output | Recorder: DC400mV (against AC/DC400A); DC200mV (against AC/DC2000A) | — |
General Specifications
| Feature | Details |
|---|
| Applicable Standards | IEC 61010-1 CAT IV 600V / CAT III 1000V; IEC 61010-031; IEC 61010-2-032 |
| Power Source | 2 × R6 (AA) (1.5V) |
| Dimensions | 250 mm × 105 mm × 49 mm |
| Weight | Approx. 530g |
| Accessories Included | Test leads (7107A), carrying case (9094), 2 × R6 (AA) batteries, instruction manual |
| Optional Accessories | Output cord (7256) |
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