Automatic Portable Ground Resistance Tester
Professional Earth Ground Resistance Testing Equipment for Electrical Safety Applications
The Automatic Portable Ground Resistance Tester is a high-precision instrument designed for measuring grounding resistance and verifying the effectiveness of electrical grounding systems. The device is widely used in substations, power plants, transmission lines, industrial facilities, renewable energy projects, telecommunication stations, and electrical safety inspections.
With advanced digital measurement technology, automatic testing functions, and portable field-ready construction, the tester provides accurate and reliable ground resistance measurements to ensure electrical systems operate safely and comply with international standards.
Precise earth resistance testing/Stable measurement performance/Fast testing response/High anti-interference capability/Suitable for complex field environments
One-button operation/Automatic data acquisition/Automatic calculation and display/Intelligent measurement process/Easy operation for field technicians
Large backlit screen/Clear reading in daylight and low-light conditions/Real-time test data display/Measurement status indication
Lightweight construction/Easy transportation/Field-ready enclosure/Durable industrial-grade housing
Internal memory storage/Historical data review/Convenient report preparation/Improved maintenance management
✔ Personnel Safety
✔ Equipment Protection
✔ Lightning Protection Performance
✔ Fault Current Dissipation
✔ Electrical System Reliability
✔ Regulatory Compliance
Regular ground resistance testing helps identify corrosion, loose connections, damaged grounding conductors, and deteriorated grounding systems before they cause safety hazards or equipment failures.
Q1: What kind of business model does your company adopt—manufacturing or pure sales?
A: Sansion Power Electric Co., Ltd. is a well-established industry and trade enterprise with self-owned production bases, which allows us to control the entire process from production to sales. Since our establishment in 2005, we've accumulated 20 years of hands-on experience in the power equipment sector. Our advanced production lines, strict quality-testing labs, and innovative R&D centers guarantee that we can deliver high-performance, reliable products to global clients.
Q2: Whether the goods are in stock, whether they can be customized, and how long the delivery time is?
A: After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology. The delivery time is usually within 10 working days if there are no accidents.
Q3: Is the quality guaranteed?
A: In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is uniformly packed in non-fumigation wooden boxes.
Q4: What are the after-sales terms?
We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.
Q5: Can you provide technical training and maintenance services?
A:We can provide online or offline technical training tailored to customer needs, covering equipment operation, daily maintenance, and other relevant content. Meanwhile, we also offer equipment rental and maintenance services with a response time of no more than 24 hours.