»DEIF's insulation monitoring package supports our strategy to deliver safe, reliable & energy-efficient pump solutions that minimise the environmental footprint«
Palle Grankvist, Automation Manager, DESMI
Avoiding disturbances to class-approved equipment
Green & safe pumping
Specialising in the development and installation of efficient and safe pump solutions for the global marine industry, DESMI is constantly looking to optimise their product and solutions portfolio.
Frequency converters are often applied in pump installations to increase their efficiency, slashing both fuel consumption and CO 2 emissions. An unfortunate side effect is that frequency converters can create disturbances in other class-approved equipment onboard vessels.
Designed specifically for installations with frequency converters generating AC voltage down to 5 Hz, DEIF’s SIM-Q LF (Low Frequency) counters that issue, and it has now become the preferred choice when DESMI markets pump solutions in the marine industry.
DESMI
Founded in 1834, DESMI today stands out as a global company specialised in the development and manufacture of pump solutions for marine, industry, oil spill combating, defence & fuel and utility both locally and globally.
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- 90 years of energy pioneering
- Manufactured at the highest standards
- Superior quality
- Unmatched service and support
- Made in Denmark
Current relay RMC-122D
- Short circuit and over-current
- I>>: 100 to 400 %, I>: 50 to 150 %
- Combined functionality
- Short circuit relay (I>>)
- ANSI code 50 and 51
- Measurement of 3-phase currents
- LED indication of fault condition
- Timer-controlled tripping
- LED indication for activated relay
- 35 mm DIN rail or base mounting
MTR-4 Multi-transducer MTR-4
- Suitable for all 1- and 3-phase network topologies
- Up to 1,000 VL-L AC input
- Accuracy class: 0.5 or 0.4
- Up to 4 analogue outputs
- Fast response time, less than 50 ms
- Measures more than 50 parameters
- RS-485 serial Modbus communication
- Fully configurable by USB, no aux. supply required
- Universal power supply of 20 to 300 V DC/48 to 276 V AC
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
Synchronisation & circuit breaker closing FAS-113DG
- Automatic.
- Voltage regulation
- Breaker-time compensation.
- Synchronisation of generator to busbar
- Circuit breaker time compensation
- Voltage check
- LED indication of status
- LED for activated control
- LED for synchronising signal
- 35 mm DIN rail or base mounting
Synchronisation & circuit breaker closing FAS-115DG
- Automatic.
- Voltage regulation
- Breaker-time compensation.
- Synchronisation of generator to busbar
- Circuit breaker time compensation
- Voltage control
- LED indication of status
- LED for activated control
- LED for synchronising signal
- 35 mm DIN rail or base mounting