Datasheet Specifications
- Part number
- MK9040N
- Manufacturer
- DOLD
- File Size
- 175.21 KB
- Datasheet
- MK9040N_DOLD.pdf
- Description
- Asymmetry relay
Description
Monitoring technique Asymmetry relay BA 9040, MK 9040N varimeter * According to IEC 255, EN 60 255, VDE 0435 part 303 * Recognition of - volta.
Applications
* Monitoring three-phase mains for voltage asymmetry, phase failure or incorrect phase sequence, e. g. in elevators, escalators, crane systems etc. Indications upper LED: lower LED: t U L1 U L2 U L3 t on when supply voltage connected on when output relay energized Technical data Input t BA9040 11-MK9040N Distributors
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