Shenzhen Bestone Industrial Co.Ltd.
| Payment Terms | T/T,Western Union |
| Supply Ability | more than 500pcs per month |
| Delivery Time | 3-5 working days |
| Packaging Details | cloth bag and color paper box |
| Model NO. | GT5105A |
| Display Type | Digital Only |
| Customized | Customized |
| Measuring Range | 20Ω-2000Ω |
| Ground Voltage | 200V |
| Overload Protection Ground Voltage | 400V AC(30 Seconds) |
| Ground Voltage Accuracy | ±(2%+5)/0.1V |
| Transport Package | Gift Box |
| Specification | CE, ROHS |
| Origin | China |
| Certification | RoHS, CE |
| Brand Name | Benetech,Bestone |
| Model Number | GT5105A |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | more than 500pcs per month |
| Delivery Time | 3-5 working days | Packaging Details | cloth bag and color paper box |
| Model NO. | GT5105A | Display Type | Digital Only |
| Customized | Customized | Measuring Range | 20Ω-2000Ω |
| Ground Voltage | 200V | Overload Protection Ground Voltage | 400V AC(30 Seconds) |
| Ground Voltage Accuracy | ±(2%+5)/0.1V | Transport Package | Gift Box |
| Specification | CE, ROHS | Origin | China |
| Certification | RoHS, CE | Brand Name | Benetech,Bestone |
| Model Number | GT5105A | Place of Origin | CHINA |
| High Light | GT5105A Digital Earth Resistance Tester ，400V Overload Protection Ground Resistance Tester ，Intelligent MCU Chip Earth Resistance Meter | ||
This instrument is controlled by intelligent microcontroller chip, with high accuracy and high reliability; it can be used to measure grounding resistance of various power facilities wiring, electrical equipment, lightning protection equipment and other grounding devices, and it can also measure ground voltage. (Note: This instrument is not suitable for harsh outdoor environmental conditions, such as raining, lightning, etc.)
Backlight a battery detection function.
Data holding.
"OL" stands for over range
Double insulation or reinforced insulation safety structure.
When measuring ground resistance, if C or E end of test lead is not in good contact,"...Warning appears on LCD.
It can be used for precise three-wire measurement or simple two-wire measurement.
1.Measurement range and measurement error (under condition of 20℃ + 5℃and≤75%RH)
| Basic Function | Range | Accuracy | Resolution |
|---|---|---|---|
| Ground Resistance | 20Ω | ±(2%+10) | 0.01Ω |
| 200Ω | ±(2%+3) | 0.1Ω | |
| 2000Ω | ±(2%+3) | 1Ω | |
| 2000Ω(two wires) | ±(2%+5) | 1Ω | |
| Ground voltage | 200V | ±(2%+5) | 0.1V |
auxiliary grounding resistance 500Ω;Error + 5% ;Grounding voltage ≤10V AC
2. Application standard:
IEC61010-1 CAT.11 600V Pollution degree 2;
CAT.15000VPollution degree 2;
IEC61326-1(EMC standard);
IEC 60529(IP40)
3. measurement method:
(1)Ground voltage measurement:average response;
(2)Groundresistance measurement: test signal frequencyabout 820Hz,current: 20Ω about 3.2mA.
4. Working environment: temperature: 5°C~ 40°C; relative;
humidity:≤80~RH (no fog)Altitude≤2000 meters.
5. Storage conditions: temperature:-20~60 °C; relative;
humidity:≤70% RH (no fog).
6. Power supply: 9V power supply [1.5V (No. 5 alkaline battery)* 6]
7. Overload protection:Groundresistance:200VAC(10 seconds);
Ground voltage:400VAC(30 seconds).
8. Insulation resistance:The insulation resistance betweenmeasurement circuit and case is not less than 20MΩ.
9. Dimensions:176mm*77mm*110mm.
Digital Tester:1pc.
English Instruction Manual:1pc.
1.5V (No. 5 alkaline battery):6pcs (for air shipping, not included).
Soft cloth bag: 1pc.
Gray box: 1pc.
5 meters of green test lead (with alligator clip):1pc.
10 meters of yellow test lead (with alligator clip):1pc.
20 meters of red test lead (with alligator clip):1pc.
Auxiliary ground nail:2pcs.
Strap:1pc.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2010
Employee Number:
100~1000
Ecer Certification：
Verified Supplier
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