MODEL 2431
Leakage Clamp Meters
MODEL 2431
• Frequency Selector Switch to eliminate the effect of harmonics.
• Three AC current ranges 20mA/200mA/200A.
• Rotary switch for easy one finger power-on and range selection.
• Resolution 0.01mA.
| AC A (50/60Hz) | 20/200mA/200A ±3%rdg±5dgt (20/200mA/100A) ±5%rdg±5dgt (200A) |
|---|---|
| AC A (WIDE) | 20/200mA/200A ±2%rdg±4dgt [50/60Hz] (20/200mA/0 - 100A) ±5%rdg±6dgt [40 - 400Hz] (20/200mA/0 - 100A) ±5%rdg±4dgt [50/60Hz] (100.1 - 200A) |
| Conductor size | Ø24mm max. |
| Frequency response | 40 - 400Hz |
| Effect of external stray magnetic field φ15mm 100A | 10mA AC max. |
| Safety Standard | IEC 61010-1 CAT III 300V IEC 61010-2-032 |
| Power source | LR-44 (1.5V)× 2 |
| Dimensions | 149(L)× 60(W) × 26(D)mm |
| Weight | 120g approx. |
| Included Accessories | 9090 (Carrying Case) LR-44 × 2 Instruction Manual |
| Optional Accessories | 8008 (Multi-Tran)* |
KEW 2413R
Leakage Clamp Meters
KEW 2413R
• Large transformer jaws of 68mm diameter makes it possible to clamp on all three or four wires (3 phases) together for leakage current measurement.
• True RMS enables an accurate measurement for distorted waveforms.
• Measurement from mA up to AC 1000A
• Frequency filter switch to eliminate the effect of the harmonics.
• 2 way analogue output terminal
• Resolution 0.1mA
| AC A (50/60Hz) | 200mA/2/20/200/1000A ±2.5%rdg±5dgt (200mA/2/20A) ±3.0%rdg±5dgt (200A, 0 - 500A) ±5.5%rdg (501 - 1000A) |
|---|---|
| AC A (WIDE) | 200mA/2/20/200/1000A ±1.8%rdg±5dgt (50/60Hz) (200mA/2/20A) ±2.0%rdg±5dgt (50/60Hz) (200A, 0 - 500A) ±5.0%rdg (50/60Hz) (501 - 1000A) |
| Crest factor | 3.0 or less |
| Conductor size | Ø68mm max. |
| Frequency response | 40Hz - 1kHz |
| Output | Waveform : AC200mV against the maximum value of each range (1000A range is 100mV) Recorder : DC200mV against the maximum value of each range (1000A range is 100mV) |
| Applicable standards | IEC 61010-1 CAT III 300V Pollution degree 2 IEC 61010-2-032 |
| Power source | 6F22 (9V) × 1 *Continuous measuring time: Approx. 60 hours |
| Dimensions | 250(L) × 130(W) × 50(D)mm |
| Weight | Approx. 570g (including battery) |
| Included Accessories | 9094 (Carrying Case) 6F22 × 1 Instruction Manual |
| Optional Accessories | 7073 (2WAY Output Cord) |
KEW 2413F
Leakage Clamp Meters
KEW 2413F
• Extra wide transformer jaws are best suited for clamping on all three or four wires (3phases) together for leakage current measurement.
• Frequency filter switch to eliminate the effect of harmonics.
• Output terminal.
• Resolution 0.1mA.
| AC A (50/60Hz) | 200mA/2/20/200A/1000A ±1.5%rdg±2dgt (200mA/2/20A) ±2%rdg±2dgt (200A 0 - 500A) ±5.5%rdg (501 - 1000A) |
|---|---|
| AC A (WIDE) | 200mA/2/20/200/1000A ±1%rdg±2dgt [50/60Hz], ±3%rdg±2dgt [40Hz - 1kHz] (200mA/2/20A) ±1.5%rdg±2dgt [50/60Hz], ±3.5%rdg±2dgt [40Hz - 1kHz] (200A/0 - 500A) ±5%rdg [50/60Hz], ±10%rdg [40Hz - 1kHz] (501 - 1000A) |
| Conductor size | Ø68mm max. |
| Frequency response | 40Hz - 1kHz |
| Effect of external stray magnetic field φ15mm 100A | 10mA AC max. |
| Output | Waveform : AC200mV against the maximum value of each range (1000A range is 100mV) Recorder : DC200mV against the maximum value of each range (1000A range is 100mV) |
| Applicable standards | IEC 61010-1 CAT III 300V IEC 61010-2-032 |
| Power source | 6F22 (9V) × 1 *Continuous measuring time: Approx. 60 hours |
| Dimensions | 250(L) × 130(W) × 50(D)mm |
| Weight | 570g approx. |
| Included Accessories | 9094 (Carrying Case) 6F22 × 1 Instruction Manual |
| Optional Accessories | 7073 (2WAY Output Cord) |
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