简单介绍：
有功电能表 4线3相电路
(Active Energy, 4-Wire 3-Phase Current)
详情介绍：
能源表 U3089
The U3089 energy meter acquires active energy in 4-wire 3-phase electrical systems. Imported energy is read out to data logging systems via pulse output (S0), and can be read directly from a 7 digit drum-type counter mechanism as well. Faulty measurements resulting from incorrect installation are avoided with the help of automatic error recognition: incorrect phase sequence or missing phases are recognized automatically and displayed.
| 有功电能表 4线 3相电路 (Active Energy, 4-Wire 3-Phase Current) |
- Acquisition of active energy
- Pulse output (S0) for energy import
- LED display for installation errors
- Direct connection or via transformer
- 7 digit drum-type counter mechanism with anti-reversing for energy import
- Can be installed in any position
- Compact design
- Rugged construction
- Mounts to DIN rails per EN 50022
- For industrial and building management applications
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