Gossen Metrawatt U181, U187, U189 Energy Meters for 4 Quadrants, 2 Tariffs, Calibrated
The calibrated, compact energy meters included in our Compact Line product range can be used to acquire and bill active energy in industrial, household, commercial and building management applications.
- Compact, double-tariff energy meter for 4 quadrants, import and export, partial and aggregate meter and up to 30 measured values for real-time quantities
- Variants for 2, 3 and 4-wire-systems with 80 A direct-connection, or 1A and 5A transformer connection
- Programmable current transformer ratio of 1 to 10000 and additionally displayable secondary value for energy
- Double-tariff measurement with input for tariff switching
- Partial meter can be started, stopped and reset
- Active energy measurement per EN50470-3, class B, for industrial and commercial applications, as well as demanding household applications
- Cost savings thanks to initial calibration at the factory in accordance with MID, conformity assessment procedure modules B and D
- Reactive energy measurement per EN 62053-23, class 2
- Phase sequence indicator and error detection for violation of voltage, current and frequency measuring ranges
- 2 programmable pulse outputs for energy values
- Flexible communication via infrared interface and optional interface modules for M-Bus, Modbus and Ethernet
- Large LCD panel with background illumination
- Tamper-proof covers, configuration disabling
- 3 year guarantee
- Made in EU