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Large grounding grid grounding resistance tester Ground Impedance Tester
Large grounding grid grounding resistance tester Ground Impedance Tester
Large grounding grid grounding resistance tester Ground Impedance Tester
Large grounding grid grounding resistance tester Ground Impedance Tester

Large grounding grid grounding resistance tester Ground Impedance Tester

USD $2,557.8 - $2,557.8 /Set

Min.Order:1 Set

Supply Ability:
1000 Set / Sets per Month
Payment Terms:
T/T Credit Card

Quick Details View All >

Brand Name:
HOTOTECH
Place of Origin:
Guangdong, China
Model Number:
HT3030

Hongtong Instrument Co., Ltd.

Business Type: Agent
Main Products: Gas Analyzers ,PV Hail Test Instrument , ,
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Product Details

Product Description

HT3030 digital earth network tester, also known as the ground frequency resistance tester and grounding resistance meter, is a common instrument for measuring grounding resistance.



Ground resistance range
0.030Ω～2000Ω Accuracy ±1.5%rdg±3dgt
Ground resistance resolution
0.001Ω
Power
AC 220V
Test frequency
45Hz、55Hz automatic
Short circuit maximum current
5A(Sine wave)
No-load maximum voltage
400V
Display mode
4-bit large LCD display, gray screen backlight
size
277.2mm×227.5mm×153mm
Measurement time
about 50seconds/time
Number of measurement
More that 5000 times
Weight
12kg

Function


 Digital grounding resistance tester is controlled by a microprocessor. The automatic dual-frequency technology can accurately measure and calculate the grounding resistance value under 50 Hz power frequency in a strong interference state, and the large-screen display is clear at a glance.At the same time store 300 sets of data, resistance measurement range: 0.030Ω ~ 2000Ω. The measurement data can be printed out via the serial thermal printer.





  • Function


Ground resistant test,Soil resistivity test，Step voltage test, distribution potential test, contact voltage test


Size Information
Size and weight
LCD Size
108mm×65mm
Instrument size
L/W/H：277.2mm×227.5mm×153mm

Weight
Instrument：8kg

Test line：1.3kg(1 set)
Auxiliary ground rob：1.3kg(4PCS)
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Company Introduction


FAQ

-Do we support OEM or ODM?

-Will the original R&D manufacturing paint have a price advantage?

-Are you products high quality products?

-Do we have  a good team?

-Does our product support global after-sales service ?

-Are our product certified?

 

 

every answer is "YES"

Contact Supplier

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Mobile
12789970278
Showroom
https://hongtonga.goldsupplier.com/

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Quick Details

Brand Name:
HOTOTECH
Place of Origin:
Guangdong, China
Model Number:
HT3030