DEIF의 RIM의 전류 및 단락 계전기는 단락 또는 전류에 대한 보호만이 필요한 경우에 적용됩니다(I>>).
기종
RMC-111D
- 단락.
- I>>: 100 ~ 400%.
- <50 mS 응답 시간
RMC-121D
- 단락.
- I>>: 100 ~ 400%.
- 2세트의 접촉점(병렬).
RMC-122D
- 단락 및 과전류.
- I>>: 100 ~ 400%, I>: 50 ~ 150%.
- 결합 기능.
RMC-131D
- 차동 전류.
- I>>: 100 ~ 400%.
- 2세트의 접촉점(병렬).
RMC-132D
- 과전류(이중)
- I>: 50 ~ 150%, I>: 50 ~ 150%.
- 단순한 전류 부하 공유.
RMC-142D
- 접지 전류(이중).
- iE>: 10 ~ 110%, iE>: 2 ~ 20%.
- 단상 측정.
Multi-functional protection relay MTR-4P
- Up to 1,000 V L-L AC voltage input
- Up to 20 A AC current input
- Accuracy class: 0.5
- Password protection
- Trip time typically below 50 ms
- Two-stage trip setting
- Start-up delay
- 13 different protection functions
- RS-485 serial Modbus communication
- Fast and simple commissioning and setup from M-set
- Universal power supply of 20 to 300 V DC/48 to 276 V AC
- Marine approval by GL/DNV
Multi-function synchroscope CSQ-3
Multi-function synchroscope meter - Features
The multi-function synchroschope meter from DEIF has a long list of features:
- Multi-function precision LED synchroscope
- Easy push-button programming of all set points
- Very high user safety
- High immunity to harmonic distortion
- Dead-bus functionality
- Voltage measurement
- Frequency matching
- Phase angle comparison
- DIN standard size: Q96
