LSQ

Single-function synchroscope

DEIF's synchroscopes are microprocessor-based synchronising units offering visual indication of relevant values for synchronising generators to net (busbar).

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LSQ Front LSQ Angle LSQ Side LSQ Back

DEIF's synchroscopes are microprocessor-based synchronising units offering visual indication of relevant values for synchronising generators to net (busbar).

The units are suitable for all types of installation requiring manual synchronisation.

The synchroscopes are housed in a DIN standard case.

Variants

LSQ

  • 3-lamp synchroscope
  • For indication of phase and voltage accordance

RSQ-3

  • Precision LED synchroscope
  • LED circle indicates the frequency difference, galvanically separated, high immunity to harmonic distortion

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Documentation

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Multi-function synchroscope

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
More details
Single-function synchroscope

Single-function synchroscope RSQ-3

  • Precision LED synchroscope
  • LED circle indicates the frequency difference, galvanically separated, high immunity to harmonic distortion 
  • For indication of phase and voltage accordance
  • DIN standard size: Q96
More details
Electronic Potentiometer for panel

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  • Control of electronic speed governors
  • Setting of integrating time (like variable gearboxes)
  • Adjustment of output signal
  • Offset adjustment
  • Manual/auto mode
  • Analogue and digital output
  • Converts a J1939 CAN input to an analogue or a PWM output
  • Q96 panel mounting
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Phase sequence meter

Phase sequence meter RMT-111Q96

  • Sequence check (relay) 
  • 230 or 400 V AC, 47 to 63 Hz
  • Continuous operation
  • Clear indication of incorrect connection
  • Clear indication of phase breakage
  • DIN standard size: Q96
More details
Double frequency meter

Double frequency meter 2FTQ & 2FQ

  • Standard pointers, diagonal. 45 to 65 Hz, 150 to 600 V AC. 
  • Robust and thoroughly tested construction
  • Available in Q96 DIN size design
  • High accuracy and linear read-out
  • High immunity to 3rd harmonics
More details
Double voltmeter

Double voltmeter 2EQ & 2EVQ

  • Dual pointers on common scale 
  • Robust and thoroughly tested construction
  • Available in Q96 DIN size design
  • High accuracy 
  • High immunity to 3rd harmonics
  • 150 to 600 V AC, 50/60 Hz
More details
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