Works included: 

• The supply and install of 2 No Vacon355Kw VSD IP54 NXC06505A5L0SSFA1AF00C300 factory-built cabinet units.
• The customer had replaced redundant Slip Ring Motors with new ABB Process Performance Motors.
• Mechanical & Electrical Installation of all electrical equipment, this included Ladder, Power & Control Cabling.
• All Electrical Connections, testing, set up & commissioning was carried out by the JJ Loughran engineering team.

Specification of VSD’s can be seen below.

• 355Kw Low Overload Danfoss Vacon VSD’s, IP54
• NXC06505A5L0SSFA1AF00C300
• Bottom entry cable connections
• Front door main switch interlock & isolator
• Front door emergency stop
• Thermistor Card
• STO Card
• Profibus Card
• H/A/O Switch
• HAND = Start signal from keypad
• AUTO = Start signal via profibus
• OFF = Off
• +TIO (35 pcs I/O Terminal)
• +TUP (Separate 230 VAC term.)
• +ILS (Load Switch 500V 2xOT 400 2x Choke 400 for NXC FR11)
• +GPL (100 mm base/plinth)
• +DEP (Emergency push button)
• +DRO (Local/Remote op. switch)
• Motor Power, Low Overload [kW] : 355
• Continuous Current IH [A] : 650
• Dimensions WxHxD [mm] : 806x2405x605
• Nominal mains : 5 – 380-500V
• Control panel : A – Standard alpha-numeric display
• (LCD)
• Enclosure classification : 5 – IP54/NEMA12

Why the customer chose JJ Loughran

• We could as a company Supply, Install & Commission all under one roof.
• JJ Loughran could provide in house training to all onsite engineers.
• The customer knew JJ Loughran could deliver the project on time and within budget.
• JJ Loughran could also service, maintain and repair these drives, if required in the future.