VC4105A
 
 Earth Resistance Meter,3 ½ digits
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- Professional Earth Resistance Meter
- Earth resistance range: 0-1999Ω
- Earth voltage range: 0-199.9V
- 3 ½ digit LCD display with 32mm high figure
- Withstand voltage: 3700V AC between the circuit and body cover (for 1 minute)
- Overload protection: At earth voltage range, Max voltage can be 450V AC (for 1 minute). At earth resistance range, Max voltage can be 280V AC for (10 seconds)
 
 
- 
 
- 
 
- 
 
- 
 
- 
 
- 
 
- 
 
- 
 
- 
 
- 
 
- 
| General Characteristics | |
| Earth Resistance Range | 0-1999Ω | 
| Earth Voltage Range | 0-199.9V | 
| Overload Protection | YES | 
| Operating Frequency | About 820Hz | 
| Operating Current | About 3mA | 
| Max. Display | 1999 | 
| Meter Size | 175×115×65mm | 
| Meter Weight | 800g (including the battery) | 

