ZT-JD09A токоизмеритель сопротивления заземления по лучшей


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-20-2025 0.10 $* 0.53 $*
Aug-20-2025 0.48 $* 0.62 $*
Jul-20-2025 0.43 $* 0.10 $*
Jun-20-2025 0.10 $* 0.21 $*
May-20-2025 0.18 $* 0.96 $*
Apr-20-2025 0.44 $* 0.75 $*
Mar-20-2025 0.21 $* 0.58 $*
Feb-20-2025 0.75 $* 0.30 $*
Jan-20-2025 0.27 $* 0.88 $*

Характеристики



Product Description


Product Overview
ZT-JD09A series of Clamp Grounding Resistance Tester is a major breakthrough in traditional grounding resistance measurement. It is widely used in the grounding resistance measurement of the power, telecommunications, meteorology, oilfield, construction and the industrial and electrical equipment. ZT-JD09A series of Clamp Grounding Resistance Tester, in the measurement of a grounding system with loop, does not require breaking down the grounding down lead, and no need the auxiliary electrode. It is safe, fast and simple in use. ZT-JD09A series clamp grounding resistance meter can measure ground faults which cannot be measured by traditional methods. It can be used in applications where traditional methods cannot be measured, because the ZT-JD09A series clamp grounding resistance meter measures the combined value of grounding body resistance and grounding lead resistance. .In addition, the C type Clamp Grounding ResistanceTester is also able to measure the leakage current and the neutral current in the grounding system.




Specification


item
value
Place of Origin
China
Brand Name
Hengtai
Model Number
ZT-JD09A
Display Type
Digital Only
Measuring Range
0.010-1500Ω,0.000mA-40.0A
Testing Voltage
None Accuracy Class:±1%±0.01Ω,±1.5%±0.5mA
Accuracy Class
±1%
Operating Temperature
-20℃-55℃
Dimensions
285mm*85mm*56mm
Function
Ground resistance test, Loop resistance test
Resistance Resolution
0.001Ω
Protection Level
Dual Insulation
Measurement Time
0.5 second
Alann Threshold Setting Range
Resistance : 1-199Ω: Current: 1-499mA
Shift
Automatically
External Magnet I Electric Field
<40A/m;<1V/m
Frequency For Resistance Test
>1KHz
Interface
USB, Software, Data upload computer
Audible and Visual Alarm
"du-du-du" for alarming , press AL for on/off
LCD Screen
4 Digits LCD display. Screen : 47mm*28.5mm
Accessories
Clamp meter: 1 pcs: test ring: 1 pcs: USB data pcs;software CD: 1 pcs; alkaline dry battery: 4 pcs; instrument box: 1 pcs,Charger:1 piece


Clamp Size
65mm*32mm
Tester Size
285mm(L)*85mm(W)*56mm(H)
Clamp Weight
1360g(with battery)
Resistance Range
Range
Range
Accuracy












Current Range
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
±(2%+1Ω)
200Ω-395Ω
±(5%+5Ω)
400-590Ω
10Ω
±(10%+10Ω)
600Ω-880Ω
20Ω
±(20%+20Ω)
0.00mA -9.95mA
0.05mA
±(25%+30Ω)
10.0mA -99.0mA
0.1mA
±(2.5%+5mA)
100mA -300mA
1mA
±(2.5%+10mA)
0.30A-2.99A
0.01A
±(2.5%+0.1A)
3.0A-9.9A
0.1 A
±(2.5%+0.3A)
10.0A-19.9A
0.1 A
±(2.5%+0.5A)
20.0A-40.0A
0.1 A
±(3%+1A)


Packing & Delivery


To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.




Company Profile








ZHUHAI HENGTAI electric power technology Co.,ltd is a high-tech enterprise specializing in high-voltage power transmission and transformation test equipment R&D,production and operation.We sincerely hold the tenet of "quality first,customers supreme,honor commitment trustworthy".
Over the years,our company stays commitment R&D about electric power detection equipment and electric power automation,since its foundation,the company keeps living up to the belief of: "Create high-quality brand ,casting first-class enterprise image".Also,we make the "steady development,the best quality"as the core concept of the enterprise.While we are constantly strengthening the company's own R&D capabilities,learning from Europe and the United States leading technology and successful experience to enable enterprise to maintain a leading edge in technology and operations.It's certain that users are provided with "efficient,safe,innovative"services and technical support to provide customers with more satisfactory products. The company's main products are: high-voltage switch tester, loop resistance tester, transformer DC resistance tester, frequency conversion series resonance, transformer ratio tester, automatic dielectric loss tester, insulating oil dielectric strength tester, transformer comprehensive tester, DC high voltage generator, zinc oxide arrester live tester, intelligent cable fault tester and so on.
Talent is the foundation of an enterprise.The company has hired a group of experts and senior engineers with high theoretical engineering masters,doctors and field experience in power systems to strengthen the company's development to meet the needs of every user.Our products have passed the ISO 9001 international quality system certification and the provincial power research institute, the pilot institute of inspection and certification,and they are widely used in electric power, metallurgy, petrochemical, railway, research institutes, military industry and various types of large factories, mining enterprises, power equipment production enterprises.
Strict discipline, scientific management, standardized operation,we are sedulously improving and innovating in the field of power testing ,and we are deeply impressed by the quality,which makes our products have been widely appreciated and favored by our customers.
We will make unremitting efforts to provide new and old customers with better equipment and better service. Let us work hand in hand with you to contribute to the construction and maintenance of the national grid.


FAQ


1. who are we?
We are based in Guangdong, China, start from 2004,sell to Domestic Market(90.00%),Southeast Asia(5.00%),Africa(3.00%),South America(2.00%). There are total about null people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Switching mechanical characteristics,Series Pressure Resistance Test Device,Transformer DC resistance tester,Insulation resistance tester,AC DC test Transformer

4. why should you buy from us not from other suppliers?
Zhuhai Hengtai Power Technology Co. Ltd. has been engaged in the production of high-pressure testing equipment in China for many years. it was named "Guangdong Provincial Contract Honor Credit Company." in China. Advanced equipment technology, lightweight

5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:null;
Accepted Payment Type: T/T,L/C,Credit Card,Cash;
Language Spoken:English,Chinese


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