FR2000+ Series Clamp-On Ground Resistance Tester

The FR2000+ series is a state-of-the-art ground resistance tester, meticulously designed by our technical team. Leveraging a modern LCD black screen backlight display and advanced microprocessor technology, this device offers a seamless experience with its Ω+A synchronous display. It ensures convenient and swift measurement of grounding resistance via induction, without the need to disconnect the grounding lead wire or use auxiliary electrodes. It is widely employed in sectors such as telecommunications, electric power, meteorology, computer rooms, oil fields, and more.

Key Features:

• Resistance Range: 0-1200Ω
• Current Range: 0-20A
• High-end black screen design
• Quick self-check function
• Advanced filtering technology for strong anti-interference capability
• Durable clamp head design
• 300 groups of data storage

Specifications:

• Model: FR2000C
• Resistance Range: 0.01Ω-1200Ω
• Resistance Resolution: 0.001Ω
• Current Range: 0.00mA-20A
• Current Resolution: 0.01mA
• Functions: Ground resistance test, Loop resistance test, Leakage current test
• Accuracy: ±1%±0.01Ω for ground resistance, ±2%±1mA for current
• Ambient Temperature and Humidity: 23°C±5°C, below 75%rh
• Power Supply: DC6V (4 AA alkaline dry batteries)
• Measurement Method: Mutual inductance method
• Jaw Size: 55mm x 32mm
• Display Mode: 4-digit LCD display with black screen design
• LCD Size: 46mm x 29mm
• Instrument Size: 285mm x 85mm x 58mm
• Measuring Time: 2 times/sec
• Data Storage: 300 groups
• Indicators: "MEM" for storage, "FUL" for full storage, "OL" for overflow, "NOISE" for large interference current
• Alarm Function: Sets off an alarm when measured value exceeds the set limit
• Battery Voltage: Real-time display with reminders for low power
• Automatic Shutdown: After 5 minutes with "APO" indication
• Power Consumption: 50mA Max
• Quality: Meter weighs 1180g including battery
• Working Temperature and Humidity: -10°C~40°C, below 80%rh
• Storage Temperature and Humidity: -20°C~60°C, below 70%rh
• Insulation Resistance: Above 20MΩ (500V between circuit and case)
• Withstand Voltage: AC 3700V/rms (between circuit and case)
• Suitable for Safety Regulations: IEC61010-1 (CAT ll 300V, CAT IV 150V, pollution degree 2); IEC61010-031; IEC61557-1 (ground resistance).

Package Includes:

• 1 x Ground Resistance Meter
• 1 x Calibration Ring
• 1 x Instrument Package
• 1 x User Manual