Description
Overview
GAOTek electricity data logger is equipped with electrical variable measurement, energy metering, and power quality analysis functions. It also can be extended with input or output modules for monitoring and controlling equipment in the field, realizing system integration with different smart electricity distribution systems and energy management systems, and sharing monitoring data and energy data.
Features
- Accuracy
- Full electrical measuring
- Harmonics
- Display
- Modular design
Technical Specification
| Display | TFT |
| Type | Multifunctional power meter |
| Frequency | 45 Hz to 65Hz |
| Rated current | AC 1 A or 5 A |
| Rated voltage | AC 100 V or 380 V |
| Communication | RS 485 or modbus or 2 wire |
| Storage temperature | -22 °F to 176 °F (-30 ℃ to 80 ℃) |
| Relative Humidity | ≤ 93 % |
| Communication Port | RS485, modbus RTU, 2 wire, up to 38.4 kbps |
| Energy Pulse Output | 1 photo coupler output, pulse width (80 ± 20 %) ms |
| Digital Input | 2 AC wet contact inputs, Isolation  5kVAC |
| Relay Output | 2 relay outputs, contact rated at AC 5 A or 250 V or DC 5 A or 30 V, Isolation  2 kVAC |
| Operating temperature | -13 °F to 158 °F (-25 ℃ to 70 ℃) |
| Storage temperature | -22 °F to 176 °F (-30 ℃ to 80 ℃) |
| Relative humidity | ≤ 93 % |
| Altitude | ≤ 2500 m |
| Insulation | ≥2 kVAC |