Product Description
The FR3060 series handheld DC low resistance tester is a high-precision micro-ohmmeter designed for accurate measurement of ultra-low resistance values. Built with advanced microprocessor technology and utilizing the four-wire (Kelvin) measurement method, it ensures stable, reliable, and highly accurate results.
This device is ideal for testing:
- Cable and wire resistance
- Contact resistance of switches, relays, and connectors
- Transformer windings, coils, and motors
- Grounding systems and bonding connections
- Metal structures and electrical joints
It is widely used in industries such as power systems, telecommunications, industrial manufacturing, maintenance, and grounding inspection.
Key Features
- High Accuracy Measurement with 4-wire (Kelvin) method
- Wide Measurement Range: 0.001 mΩ to 300.0 kΩ
- Large LCD Display with adjustable backlight for low-light environments
- Built-in Data Storage: up to 500 records
- Overload Protection for safe operation
- Low Power Consumption: < 8W
- Rechargeable Battery: 3.7V 2000mAh lithium battery
- Auto Power-Off: after ~15 minutes of inactivity
Model Comparison
| Model | Resistance Range | Data Storage | USB Data Upload |
|---|---|---|---|
| FR3060A | 0.001 mΩ – 300.0 kΩ | 500 sets | ❌ Not supported |
| FR3060 | 0.001 mΩ – 300.0 kΩ | 500 sets | ✅ Supported |
👉 Note: FR3060 includes PC software for data analysis, export, and report generation.
Technical Specifications
- Measurement Method: 4-wire (Kelvin method)
- Test Current: ≥ 1A
- Open Circuit Voltage: < 4.2V
- Insulation Resistance: ≥ 10MΩ
- Power Supply: DC 3.7V rechargeable lithium battery
- Power Consumption: < 8W
Applications
- Electrical maintenance and inspection
- Grounding system testing
- Equipment manufacturing and quality control
- Power distribution and transmission systems
- Industrial and field testing environments
Package Includes
- 1 × Low Resistance Tester
- 2 × Test Leads (Red & Black)
- 1 × USB Data Cable (FR3060 only)
- 1 × Charger
- 1 × Carrying Bag
- 1 × Software CD (FR3060 only)
Click here to download the instruction manual.
Here are some snapshots of the product:
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