Easily check the resistance of your electrical ground system with this digital tester. The tester measures the Earth resistance up to 2,000Ω.
Easily check the resistance of your electrical ground system with this digital tester. The tester measures the Earth resistance up to 2,000Ω.
Using 2- or 3-pole measurements, this TPI ERT1500 Digital Earth Resistance Tester checks the Earth resistance in your electrical ground system. The device can measure up to 2,000 Ω, while the digital display provides a clear readout of results. A high-impact case offers rugged protection.
Caractéristiques
Applications
| AC Voltage | 200/600 |
| AC Input Impedance | 10 mΩ |
| AC Input Frequency | 45 to 450 Hz |
| AC Accuracy | ±3% of reading, ±5 digits |
| Earth Resistance Range | 20/200/2,000 Ω |
| Test Waveform | Approximately 800 Hz (AC), less than 50 V RMS |
| Earth Resistance Accuracy | ±3% of reading, ±5 digits, ±0.1 Ω (20 Ω); ±33% of reading, ± 35 digits (200/2,000 Ω) |
| Operating Temperature | 32 to 104°F (0 to 40°C) |
| Storage Temperature | 14 to 122°F (-10 to 50°C) |
| Maximum Operating Humidity | 0.7 |
| Maximum Storage Humidity | 0.8 |
| Power Supply | 8 AA batteries |
| EC Conformity | EN 50081-1, EN 50082-1, EN61010-1, EN61010-2-031, EN61557-5 |
| Category Rating | Cat III 600 V |
| RoHS Compliant | Yes |
| Product Length | 3.54" (90 mm) |
| Product Width | 6.69" (170 mm) |
| Product Height | 8.27" (210 mm) |
| Product Weight | 5.51 lbs (2.5 kg) |
| AC Voltage | 200/600 |
| AC Input Impedance | 10 mΩ |
| AC Input Frequency | 45 to 450 Hz |
| AC Accuracy | ±3% of reading, ±5 digits |
| Earth Resistance Range | 20/200/2,000 Ω |
| Test Waveform | Approximately 800 Hz (AC), less than 50 V RMS |
| Earth Resistance Accuracy | ±3% of reading, ±5 digits, ±0.1 Ω (20 Ω); ±33% of reading, ± 35 digits (200/2,000 Ω) |
| Operating Temperature | 32 to 104°F (0 to 40°C) |
| Storage Temperature | 14 to 122°F (-10 to 50°C) |
| Maximum Operating Humidity | 0.7 |
| Maximum Storage Humidity | 0.8 |
| Power Supply | 8 AA batteries |
| EC Conformity | EN 50081-1, EN 50082-1, EN61010-1, EN61010-2-031, EN61557-5 |
| Category Rating | Cat III 600 V |
| RoHS Compliant | Yes |
| Product Length | 3.54" (90 mm) |
| Product Width | 6.69" (170 mm) |
| Product Height | 8.27" (210 mm) |
| Product Weight | 5.51 lbs (2.5 kg) |
