VICTOR 6412E Explosion-proof Clamp Ground Resistance Tester Auto Range

Description

VICTOR 6412E Explosion-proof Clamp Ground Resistance Tester Auto Range
Notice:
The standard package don’t include batteries.
Because,the international air shipping forbid to ship liquid,powder and batteries,
we can not put them in the package box.
Hope you can understand buy them in your local store or supermarket.
At the same time, please forgive us that we are unable to provide the English user manual.
If you need it, please contact the customer service after purchase.
Thanks for your support!
The VICTOR 6412E explosion-proof clamp grounding resistance meter has passed the explosion-proof certification and meets the requirements of GB3836-2000 “Electrical Equipment for Explosive Gas Environments”. Its explosion-proof mark is Ex ia Ⅱ BT3Ga. The shell of the clamp meter is made of anti-static engineering plastic, which is safer and more reliable. It can be used in the corresponding flammable and explosive environment.
VICTOR 6412E clamp-on ground resistance meter is widely used in ground resistance measurement and loop resistance measurement in electric power, telecommunications, meteorology, oil fields, construction and industrial electrical equipment. When measuring a grounding system with a loop, there is no need to disconnect the grounding down conductor, and no auxiliary electrode is needed, which is safe and fast. It can measure ground faults that cannot be measured by traditional methods, and can be applied to occasions that cannot be measured by traditional methods, because the clamp-on ground resistance meter measures the combined value of grounding body resistance and ground lead resistance.
Measurement range
Resolution force
Accuracy
0.010Ω-0.099Ω
0.001Ω
±（1%＋0.01Ω）
0.10Ω-0.99Ω
0.01Ω
±（1%＋0.01Ω）
1.0Ω-49.9Ω
0.1Ω
±（1%＋0.1Ω）
50.0Ω-99.5Ω
0.5Ω
±（1.5%＋0.5Ω）
100Ω-199Ω
1Ω
±（2%＋1Ω）
200Ω-395Ω
5Ω
±（5%＋5Ω）
400-590Ω
10Ω
±（10%＋10Ω）
600Ω-1200Ω
30Ω
±（25%＋30Ω）
Resistance range
0.01Ω-1200Ω
Resistance resolution
0.001Ω
data storage
99 groups
Audible alarm
“Beep–beep–beep–” alarm sound, press AL key to turn on and off
Alarm threshold setting range
1-199Ω;
power supply
6VDC (4 AA alkaline dry batteries)
Working temperature and humidity
-20℃-55℃; 10%RH-90%RH
LCD Monitor
4-digit LCD digital display, length and width 47mm×28.5mm
Jaw size
65mm×32mm
Jaw opening size
35mm
Clamp meter quality
1160g (including battery)
Clamp meter size
Long jaw: length, width and thickness 285mm×85mm×56mm
Explosion-proof mark
Ex ia Ⅱ BT3Ga
Protection level
Double insulation
Structural features
Clamp CT
Shift
Fully automatic gear shift
Single measurement time
0.5 seconds
Resistance measurement frequency
＞1KHz