VC4105A Digital multimeter Earth Ground Resistance Voltage Tester Meter

Description

Feature:
1.
Earth resistance range: 0-1999Ω
。
2 .Earth voltage range: 0-199.9V
。
3. 3 ½ digit LCD display with 32mm high figure.
4. Withstand voltage: 3700V AC between the circuit and body cover (for 1 minute).
5. Overload protection: At earth voltage range, Max voltage can be 450V AC (for 1 minute).
6. At earth resistance range, Max voltage can be 280V AC for (10 seconds).
Technical data:
Basic function
Range
Accuracy
Resolution
Test method
Earth resistance
20Ω
±(2%rdg+0.1Ω)
0.01Ω
3 wires test
200Ω
±(2%rdg+3dgt)
0.1Ω
2000Ω
1Ω
2000Ω
±(2%rdg+5dgt)
1Ω
2 wires test
Earth voltage
200V
±(1%rdg+5dgt)
0.1V
-
Special function
VC4105A
Working temperature
-10
℃
—50
℃
relative humidity < 80%
Storage temperature
－
20
℃
—60
℃
relative humidity < 75%
Best measuring temperature
23℃±5℃      relative   humidity < 75%
Overload protection
√
Operating
frequency
About 820Hz
Operating Current
About 3mA
Operation method
Manual range
Max. display
1999
LCD size
75*52mm
Power source
1.5V AAA battery *6pcs
(NOT Included)
Meter color
Body
：
dark   grey and orange
Meter weight
550g
Standard packing
White box and bag.
Meter size
176×116×63mm
Standard accessory
①
Test Leads x 1 set
Including: 15m red wire x1, 10m yellow wire x1, 5m   green wire x1
②
Auxiliary earth spikes x 2
③
Instruction Manual x 1
④
Battery R6P (SUM-3) x 6
⑤
Carrying bag x 1