Dispositivo inimangue per misurare la resistenza al suolo - ETCR2000 A+
Dispositivo inimangue per misurare la resistenza al suolo - ETCR2000 A+
- Self-test in 0.5 second, boot instantly
- 0.01-200OH, Wider range
- With beeps and NOISE symbol blinking. Strong anti-interference ability.
- Maximum 50mA, Longer battery life
- With fastening screws, Secure, Reliable, Easy battery replacement.
| Specifiche | |||
| Funzione | Portata massima | Max. Risoluzione | Precisione di base |
| Resistenza | 0.01~200Ω | 0.01OH | ±(1.0%+10D) |
| Caratteristiche |
| Large LCD display with backlight |
| Span of Jaw: 28mm for a long jaw; 32mm for a round jaw: |
| Protection Level: Double insulation |
| Structural Feature: In the jaw way |
| Range Shift: Automatic |
| External Magnetic Field: 40A/m |
| External Electric Field: 1V/m |
| Single Measuring Time: 1 second |
| Measurement Resistance Frequency: 1kHz |
| Maximum Resistance Measurement Resolution: 0.001 OH |
| Resistance Measurement Range: 0.01-1000 OH |