Why Logstrup?
- Modularity
- Scalability
- Flexibility
- Easy expansion
- A robust, solid, powerful system, safe and reliable
- Tradition and know-how (since 1958)
Logstrup
Logstrup is a Danish manufacturer of modular low-voltage switchboard systems:
- PCC (Power Control Center) – fixed-mounted design
- PCC (Power Control Center) – withdrawable (drawer-type) design
- MCC (Motor Control Center) – withdrawable (drawer-type) design
- Low-voltage control switchgear (custom-purpose sections and variable frequency drive sections)
- Main low-voltage distribution switchboards
Where is it used?
A wide range of applications for Logstrup LV switchgear:
- Data Centers
- Process industry
- Heavy industry (metal, mining, aluminum industry, etc.)
- Petrochemical industry
- Energy sector (hydro, thermal, nuclear power plants)
- Infrastructure
- Building construction
- Hospitals
Independence from equipment manufacturers, tested with top-tier brands:
- ABB
- Schneider Electric
- Siemens
- Jean Müller
- Wöhner
Continuous improvement
Continuous research
Tests & certifications: IPH / KEMA / ASTA
- Up to 8500 A
- Short-time withstand current (Icw) up to 130 kA / 1 s
- Peak withstand current (Ipk) up to 300 kA
- Up to IP54 (optionally up to IP65)
- Internal separation forms: Form 1 to Form 4b
- Arc fault tested in accordance with IEC/TR 61641
Type-tested in accordance with SRPS IEC/EN 61439-1 & 2
Special connections – ACB with vertical terminals and main busbar system:
- Round spacers
- Type-tested copper L-profiles
- Connections without copper bending
Incoming feeder sections:
- Advanced solutions
- No copper bending required
- ACB with vertical terminals
- Up to 20% copper savings
- Up to 50% labor savings
Arc fault protection in accordance with IEC/TR 61641:
- At the section level
- At the compartment level
Logstrup standard switchboard sections:
- One ACB per section
- Two ACBs per section
- Outgoing feeder section with compartments and cable chamber, fixed execution
- Outgoing feeder section with compartments and cable chamber, withdrawable execution (WDU, MDU)
- Horizontal (in-line) fuse switch disconnector sections (Jean Müller SASIL, ABB SlimLine, Siemens 3NJ6)
- Vertical fuse switch disconnector sections (Wöhner)
- Coupling section (ACB & MCCB)
- Universal sections (for modular devices, variable frequency drives, etc.)
Possible configurations:
- Front access
- Rear access
- Back-to-back configuration
- Corner sections (L or U shape)