TZY-JT910S Grounding Downlead Conductivity Tester
Add time:2022-02-15
Page views:132
Dial +86-312-3156390 / 3155390The TZY-JT910S handheld grounding conductivity tester is a highly automated handheld tester developed by our company, used for measuring the conductivity resistance between grounding down conductors of various power equipment in substations. The instrument is controlled by a high-performance microcontroller, which can achieve intelligent testing process. It has the advantages of small size, easy portability, simple operation, high accuracy, fast testing speed, good repeatability, and intuitive reading. It is an ideal instrument that meets the requirements of regulations.
1. The whole machine is controlled by a high-speed microcontroller, with a high degree of automation and easy operation.
2. The instrument adopts a new power technology, with multiple current levels and a wide measurement range.
3. Intelligent power management technology ensures that instruments always operate at low power levels, effectively reducing internal heat generation and saving energy.
4. Seven inch high brightness touch color LCD, clear display under strong light, full touch screen operation, free switching between Chinese and English.
5. The instrument comes with power down storage, which can store 1000 sets of test data and can be accessed at any time.
6. The instrument comes with a built-in lithium battery, an external charger, an integrated design, and easy operation.
| Item | Technical Specifications & Parameters | Remarks |
| Test Current | AUTO, 1A, 3A, 5A, 10A | |
| Measuring Range | 0.8mΩ‑0.8Ω (10A) 1mΩ‑2Ω (5A) 5mΩ‑3Ω (3A) 10mΩ‑10Ω (1A) | |
| Minimum Resolution | 0.1μΩ | |
| Accuracy | ±(0.5%rdg ±2dgt) | |
| Display | LCD Display | 4 significant digits for resistance reading |
| Data Storage | 1000 groups | |
| Operating Environment | Ambient Temperature: 0℃~40℃ Relative Humidity: <90%RH, non‑condensing | |
| Power Supply | Built‑in Lithium‑ion Battery | |
| Maximum Power | 100W | |
| Overall Dimensions | Main Unit: 360*290*170 (mm) Carrying Case: 290*235*360 (mm) | |
| Weight | Main Unit: 2Kg Cable Case: 8Kg | |
| Test Cable Length | Standard: Red 49 m, Black 1 m | Customizable length available |


86-312-3156390

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