ETCR2000B+ Clamp Earth Resistance Tester Loop Resistance Measuring 0.01~1200Ω

Description

ETCR2000B+ Explosion Proof Type Clamp Earth Resistance Tester
0.010Ω~1200Ω
Loop Resistance Tester
Introduction：
ETCR2000B+ Explosion Proof Type Clamp Earth Resistance Tester
( Ex-mark: ExiaⅡBT3Ga) is applied in measurement of  grounding resistance and the loop resistance in flammable and explosive area( Resistance range: 0.010 Ω Ω ~ 1200).When measuring the earth system with loop, there is no need to disconnect the grounding down lead, no need for auxiliary electrode, just need to clamp  on the grounding lead directly. At this time, the displayed value of the meter  is the comprehensive value of the grounding resistance and the grounding down lead resistance. This measurement method can quickly and safely get the measurement results.
ETCR Clamp Earth Resistance Tester
can measure the ground fault and applied to the occasions that cannot be measured by traditional methods, and it is widely used for the earth resistance measurement of various equipment.
Specification:
Function
Test of earth resistance and loop resistance
Power Supply
6VDC 4 PCS of LR6 lkaline batteries
(battery is not included the package)
Clamp Size
65mm×32mm
LCD Size
4 Digits LCD display, Screen: 47mm×28.5mm
Range
Resistance: 0.010Ω~1200Ω
Resolution
Resistance: 0.001Ω
Accuracy
Resistance: ±1%±0.01Ω;
Data Storage
99 sets
Data Upload Function
RS232 Interface (Optional)
Auto Power-off
Automatically power off after 5 minutes without any operation
Power Consumption
≤50mA， continuously working for 30 hours
Working Environment
-20℃~55℃；20%rh~80%rh
Store Environment
-20℃~60℃；below 90%rh
EX-Mark
Ex ia Ⅱ BT3Ga
Explosion-proof Certification
CE18.2380
Alarm Threshold Setting Range
Resistance：1~199Ω
Audible
and Visible
Alarm
“Beep-beep-beep” alarm sound, alarm symbol flashing, press
AL
key to turn on/off and setting
Interference Signal Recognition
“
Beep-beep-beep” indicator,
NOISE
symbol blinking
Protection Level
Double insulation
Structural Feature
Clamp CT
Shift
Automatic shift
External Magnetic Field
＜40A/m
External Electrical Field
＜1V/m
Single Measurement Time
0.5 second
Resistance Measurement Frequency
＞1KHz
Measured Current Frequency
50/60Hz Automatic
Low Battery Voltage Indication
When the battery voltage is lower than 5.3V, the low battery voltage symbol is displayed
Storage Full Indication
Storage data full of 99 sets,flashed display "
MEM
" symbol
Over Range Indication
Over range indication “OLΩ”, “L0.01” or “OL A”
Tester Weight
1160g
Tester Dimension
285mm×85mm×56mm
Packing:
Package
Outer package
Carton
Inner package
Aluminum case
Accessory
Meter
1pcs
Aluminum Case
1pcs
Test Ring
1pcs
Manual
1pcs
Certification
1pcs
Warranty Card
1pcs
INTERNATIONAL SHIPPING
The package will be shipped by EUB DHL, FEDEX or EMS. After we shipped the parcel,we'll fill in the tracking number and inform you by e-mail.Please write the correct address and telephone number when you make orders,so the courier can contact you when they deliver the parcel to you. thanks
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WARRANTY INFORMATION
1.All the products have been checked and packed in good condition before dispatch.
2.All the products with one year warranty.
3.If you find any quality problems,please send it back within 3 days,and we'll send you a new one or refund you the payment after we get the returned one.
4.Buyers have to pay for the return cost and we will pay the cost for resend
5.All products returned should be in new conditions