Power Automation Sweden AB

Cylindervägen 8
13152 Nacka Strand
Sweden
SL 5880

Insulation monitor

SL 5880

Contacts

Auxiliary voltage

Alarm value

Prewarning value

Variant

  • 0055396
  • SL5880.12 AC50-400HZ 220-240V
Monitoring of insulation resistance of ungrounded voltage systems to earth. IL/SL 5880/200... more

Product description

  • Monitoring of insulation resistance of ungrounded voltage systems to earth.
  • IL/SL 5880/200 can also be used to monitor standby devices for earth fault, e.g. motor windings of devices that have to function in the case of emergency.
  • IL/SL 5880/300 according to DIN VDE 0100-551 to monitor mobile generator systems
  • Other resistance monitoring applications.
  • For industrial and railway applications

Technical specifications

Width: 35 mm
Response value: 5 - 500 kΩ
IMD type: AC
Nominal voltage IT system: AC 0 - 500 V
Auxiliary voltage: AC, DC
Enclosure design: Switch cabinet
Earth fault indicator: Yes
Response value type: Einstellbar
Type: SL 5880

Features

  • According to IEC/EN 61557-8
  • For single and 3-phase AC-systems up to 0 ... 500 V and 10 ... 10000 Hz
  • Adjustable tripping value RAL of 5 ... 100 kΩ or 10 ... 500 kΩ
  • Monitors also disconnected voltage systems
  • De-energized on trip
  • Auxiliary voltage Measuring Circuit and output contacts are galvanically separated
  • Manual and auto reset
  • With test and reset button
  • Connections of external test and reset buttons possible
  • LED indicators for operation and alarm
  • 2 changeover contacts
  • IL/SL 5880/200 with additional prewarning
    - adjustable prewarning value 10 kΩ ... 5 MΩ
    - output function programmable
  • Variant IL/SL 5880/300 according to DIN VDE 0100-551 for mobile generator sets available
  • 4 models available:
    IL 5880, IP 5880: 61 mm deep with terminals near to the bottomto be mounted in consumer units or industrial distribution systems according to DIN 43 880
    SL 5880, SP 5880: 98 mm deep with terminals near to the top to be mounted in cabinets with mounting plate and cable ducts
  • DIN rail or screw mounting
  • 35 mm width