WT-60 Radiation Dosimeter Gauss Meter Magnetic Detection Pen WT60 Determination Magnets NS Class Measurement North South Detetor
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ID: 58797
DY4100 Digital Grounding Resistance Tester Ground Shaking Meter Ground Resistance Meter Lightning Protection Grounding Tester
0.0 ( votes)
Price:
US $268.89
/ piece
Discount Price:
US $
192.28
/ piece
-28%
Sorry! This item is out of stock
Product Description
Applications:Suitable for surveying electric power, post and telecommunications, railway, petroleum, chemical, communications, mining, etc.
Product parameters
|
earthing resistance |
|||
|
range |
accuracy |
resolution ratio |
|
|
20Ω |
±(2% reading 0.1Ω) |
0.01Ω |
|
|
200Ω |
±(2% reading 3 words) |
0.1Ω |
|
|
2000Ω |
1Ω |
||
|
Resistance measurement range |
0-2000Ω |
||
|
Voltage measurement range |
0-30V |
||
|
working temperature |
0℃-40℃ |
||
|
storage temperature |
-10℃-50℃ |
||
|
Accurate temperature |
23℃±5℃ |
||
|
withstand voltage |
Exchange 500V (1 minute) |
||
|
source |
AA1.5V*6/12V*1 |
||
|
data-hold |
Yes |
||
|
Battery undervoltage prompt |
Yes |
||
|
Unit symbol display |
Yes |
||
Product operating instructions
Simple Measurement of Ground Resistance
This measurement is made to prevent access to auxiliary earthing rods The convenience test method is set here Using an existing grounding impedance A very small grounding electrode such as ground metal water tube, fire hydrant lightning rod, commercial power system Common Earthing and Grounding of Buildings power off and so on for auxiliary grounding rods C and P.
Simple test lines are shown below (re: commercial Common earthing ends such as power systems)
Three-line Measurement of Ground Resistance
Connect the auxiliary rods P and C in a straight line Between 5 and 10 meters into the ground, chain Green line to instrument terminal E, yellow wire to Terminal P and red wire to Terminal C.
Note: Please insert the auxiliary earthing rod in the high water content To encounter dry, sandy, or crushed land. Add water to keep the earthing rods in place Wet, level the earthing rod in case of cement Add water and apply wet towels to earthing rods Up again.
Ground resistance test requirements:
a, ac working grounding, grounding resistance should not be greater than 4Ω;
b, safe working grounding, grounding resistance should not be greater than 4Ω;
c, dc working grounding, grounding resistance should be determined according to the specific requirements of the computer system;
d, the grounding resistance of the lightning protection should not be greater than 10Ω;
e, the grounding resistance should not be greater than 1Ω for the shielding system if joint grounding is used.
Grounding voltage measurement
Please change the range selection switch to the connected low voltage (RAPTHVOLTAGE) file first, please confirm that this voltage value is below 10V, if this voltage value is above 10, then the measured value of the grounding resistance may produce a generation error. At this point, the power off of the equipment using the compared earthing body will be used to reduce the voltage of the connection. The following lines are taken:
High-precision Rapid Detection
The three-wire compensation measurement method is adopted to eliminate the influence of lead resistance
Test Range:0.01-2000Ω
resolution ratio:1Ω
measurement error :±%2rgd/±2dgt
Rapid response measurement
Measuring grounding resistance for about 5 seconds
Measuring grounding voltage for about 2 seconds
Third stall measurement
Meet many different situations to make the measurement more intelligent and convenient
Overload protection function
Double Protection / Safety Professional / Measuring Rest assured
300VAC (1 min) at ground voltage level
Withstanding 200VAC (10 seconds) in the earth resistance file
Size:150*100*70mm
1. LCD Display Port
2. " E "(Grounding Body) Port
3. " P "(Potential Body) Port
4. " C "(Point Fluid) Port
5. " V "(Voltage Body)
6. Function Switch
8. TEST Test Key
9. POWER power indicator light (red)
9. OK Work indicator light (green)
Link the letters corresponding to each port
|
E |
Linked earthing ports |
|
P |
Link potential extremes |
|
C |
Link current extreme port |
|
V |
Link voltmeter port |
Multiple file selection
Use according to different scenarios
Battery cabin design
Removable design Easy to replace batteries
brake fluid tester
Please note: it no included battery. Please buy at your local store .Battery model is r6 aaa size battery
Shipping:
1. FedEx/DHL/UPS/TNT for samples or bulk goods;
2. By Air or by Sea for bulk goods, for FCL; Airport/Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
Delivery Time:
3-7 working days for samples; 7-30 working days for bulk goods.
- Brand Name: TANTESTO
- Certification: NONE
- Origin: CN(Origin)
- DIY Supplies: ELECTRICAL
- Model Number: DY4100
SHIPPING AND DELIVERY
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How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
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For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
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If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
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