Description
Overview
GAOTek multiple protocol energy meter analyzer with high accuracy is CET’s latest offer for the advanced Power Quality Monitoring of Incomers and Critical Feeders for Utilities, Data Centers, High-Tech Manufacturing Facilities and Heavy Industries. Housed in an industry-standard DIN form factor measuring 3.78 in x 3.78 in x 4.7 in (9.6 cm x 9.6 cm x 11.95 cm), the product’s compact size is perfectly suited for today’s space restricting environment. It features quality construction with metal enclosure, advanced Power Quality and Revenue-Accurate Measurements, High-Resolution Waveform Recording Capabilities, comprehensive Data Logging with 2GB memory, extensive I/O and a user friendly, IPS Color Dot-Matrix Display at 320 x 240. It also provides either an I4 Input for Neutral Current Measurement or a 0/4-20mA Analog Input for measuring external transducer signal such as Residual or Leakage Current. With a standard 100BaseT Ethernet Port and an RS-485 port supporting multiple protocols, the product becomes a vital component of an intelligent Power Quality Monitoring System.
Technical Specifications
| Power Supply | 95 VAC to 277 VAC L-N or 415 VAC L-L, 90 VDC to 300 VDC (Opt 20 VDC to 60 VDC) |
| Input Voltage | 400 VLN or 690 VLL + 20 % |
| Rated Current | 5 A or 10 A (Optional 1 A or 2 A) |
| Measuring Energy | 0 kWh to 999999999.99kWh |
| Accuracy | IEC 62053-22 Class 0.2s |
| Frequency | 42 Hz to 69 Hz |
| Communication | RS-485, Ethernet |
| Class (kWh) | 0.2S |
| Display (Blacklit) | Color IPS 320 x 240 (Blacklit |
| True RMS Sampling Rate | 256 |
| Battery Backed Real Time Clock | Yes |
| Digital Input (DI) | 6 |
| Mechanical Digital Output (DO) or Solid staye Output (SS) | 3DO |
| Analog Input (AI) | 1 opt. |
| Protocol | Modbus RTU, Modbus TCP, HTTPS, SNTP, SMTPS, FTPS< SNMP, Ethernet Gateway, BACnet or IP, IEC61850 |
| Operating Temperature | -13 ⁰F to 158 ⁰F (-25 ⁰C to 70 ⁰C) |
| Specification | 3.78 in x 3.78 in x 4.7 in (9.6 cm x 9.6 cm x 11.95 cm) |