LC Clients

• Oil Processing Power Supply
• Model No.: Dual Frequency 4.0 Power Unit
• Nomenclatures: OIL4DF/XXXX/XXX/XXX/XXXX/XXX

  1st XXXX = Color OptionsWHTE = White RAL9010 (Standard)

  GREN = Reseda Green RAL6011 (Optional)

  LTGN = Munsell Light Green 5G8/4 (Optional)

  GRAY = Gray ASA61 (Optional)

  2nd XXX = Paint System

  PDR = Powder Coat System (Standard)

  MEG = Megatran 50 three coat paint system (Optional)

  3rd XXX = Tank Material

  316 = 316 Stainless steel with powder coat finish (Optional)

  STL = Carbon Steel with power coat finish (Standard)

  4th XXXX = Tank Flange Size

  6150 = 6”, 150 # flange

  6300 = 6”, 300 # flange

  5th XXX = Fluid Options

  MIN = Cross Grade 206 Mineral oil. (Standard)

  SIL = Dow Corning “XIAMETER” PMX-561 “Silicone Fluid. (Optional)

• Rating:
  • Ex oc pzc IIC T4 Gc
  • -20°C ≤ Ta ≤ 55°C
  • Input: 380 – 480 VAC, 50 – 60 Hz, 127 – 101 AAC, 3 phase, 75kW
  • Output: 25 KVDC, 3 ADC

• EN 60079-0: 2018
• EN 60079-6: 2020
• EN 60079-2: 2014

• When connecting the equipment to a source of supply and other connections, the installer shall ensure that the entry method into the equipment maintains a degree of protection of at least IP54.
• All incoming cables shall be fitted with appropriately sized ring crimp connections when connecting to a source of supply.
• The oil tank level gauges shall be inspected for any damage, aging, cracks, etc., and be verified to be operating properly at least annually.
• The oil level in the oil tank must always be within the minimum and maximum allowed fill levels.
• Field wiring to L1, L2, & L3 must be rated for at least 70°C.
• Field wiring to all other input terminals in the terminal enclosure must be rated for at least 70°C.
• Covers and lids shall be closed and secured by all fasteners whenever the equipment is energized.
• The output polarity switch must only be operated when equipment is de-energized. The handle must be locked whenever equipment is in use.
• If this unit needs to have its oil changed or needs to have oil added to it and Cross Grade 206 oil is not available, other equivalent oils are acceptable to be used only if they 1) meet the IEC296 / IEC60296 standards and 2) hold equivalent or better parameter specification.
• Unit must be air purged for at least 54 minutes using a minimum of 7.0SCFM of air flow and at a minimum of 20psi prior to energizing the mains input power.

General Note.:

• Project no.: 18924C
• ATEX Test Report no.: 11.02.18924-1_Rev.C
• ATEX CAT 3 Unit Verification Certificate no.: LC24ATEX11.02.18924-1, Issue C