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| 1 | Procurement of Spares of EOT Crane. |
| 2 | Current Collector (125A) for EOT Crane,Current rating 125A, Collector movement (Horizontal)±200mm, Vertical ±60mm, Mounting distance from conductor contact surface= 127mm, Mounting Bracket=25mm² bar, Copper shoe, structure metallic type, spring loaded contacts with non rusting springs, Cable length=3m minimum, equivalent to current collector (make- Safetrack, part no.: 125-MACC 125-3m) and it should beeasily fit on Demag make EOT crane without any modification in Machine. Part no.- 125A-MACC125-3m orCCW-125-3M Make: Safe Track or NBM |
| 3 | SMPS (24V, 3A)Switch mode power supply unit equivalent to SMPS make- Weidmuller, part no.-8951330000, suitable for Demag make EOT Crane, output- 24Vdc, Rated input voltage 100 to 240Vac, Inrushcurrent max. 40A, Screw connection, Rail mounted, Output current 3A, Output power 70W, Overload protection=Yes, Output voltage adjustable from 22.5 to 29.5V (variable). Part no.- 8951330000 or equivalent Make:Weidmuller or equivalent |
| 4 | Main power contactor (95A) with front,mounted aux contact block (3NO+1NC) 3 pole, AC currentrating 95A, power rating 45kW, voltage rating 400Vac, coil voltage 230Vac, 50/60 Hz, rail mounted, with frontmounted auxiliary contact block (3NO+1NC) Part no.- 3RT1046-1AL20-8K or equivalent Make: Siemens orequivalent |
| 5 | Main power contactor (50A) with front,mounted aux contact block (3NO+1NC) 3 pole, AC currentrating 50A, power rating 22kW, Voltage rating 400Vac, coil voltage 110Vac, 50/60 Hz, with front mounted auxiliarycontact block (3NO+1NC) Part no.- 3RT1036-1AG20 or equivalent Make: Siemens or equivalent |
| 6 | Control Transformer (2250 VA),Power rating 2250VA, primary voltage 0-380-400-415-440V,secondary voltage 0-230 V, Copper winding, H-class insulation Make: Chintamani or equivalent. |
| 7 | Control Transformer (1250VA),Power rating 1250VA, primary voltage 0-380-400-415-440V,secondary voltage 0-110V, Copper winding, H-class insulation Make: Chintamani or equivalent |
