CLAMP-ON TYPE EARTH RESISTANCE TESTER WITH PC INTERFACE
The new KM-1720+ Earth Resistance Tester is our company’s efforts for quality & the pursuit of excellence through continuous innovation and improvement of the old product to a complete upgrade. Its performance is mainly reflected in:
— The new design, panel 6 buton operation, the consistance performance.
— An increase of sound and light alarm, “beep - beep - beep -” alarm sound.
— Increase the interference signal recognition indicatior.
— Improved test stability.
— Stored data : 99 groups.
— Wider range : 0.01W - 1200W
— Lower power consumption : Maximum operating current not exceeding 50mA.
Kusam Meco Clamp On Earth Resistance Tester with PC Interface
#Grup produk P112420921
Spesifikasi
| Calibration | Automatic self calibration |
|---|---|
| Current Measurement Range (A) | 0.00-20.0 |
| Current Measurement Resolution (mA) | 0.05 |
| Display Screen | 4 digit LCD, 47x28.5mm in length |
| External Electric Field (V/m) | <1 |
| External Magnetic Field (A/m) | <40 |
| Jaw Opening (mm) | 65x32 |
| Maximum Resistance Measurement Resolution (W) | 0.001 |
| Measured Current Frequency (Hz) | 50/60 |
| Measurement Resistance Frequency (Hz) | >1K |
| Operating Temperature (°C) | -20 to 55 |
| PC interface | RS232 interface |
| Protection Grade | Double insulation |
| Range Selection | Automatic |
| Resistance Measurement Range (W) | 0.01-1200 |
| Sample Time (s) | 1 |
| Setting Range of Current Alarm Critical Value (mA) | 1 - 499 |
| Setting Range of Resistance Alarm Critical Value (W) | 1 - 199 |
| Sound & Light Alarm | “beep - beep - beep -” alarm sound, Flashing alarm symbol, By AL key to open, close, set |
| Storable Measurement Data | 99 groups |
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Informasi Produk
Description
Use
1. Earthing of electric power and distribution system.2. Telecom system earthing.
3. Earthing of lightning rod and oil depot.
4. CAT V network earthing.
5. Earthing of multi-storied building and warehouse etc.
6. Earth Pit Resistance.
Ulasan Produk
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