TECHNICAL SPECIFICATION OF SUBMERSIBLE CONTROLLER
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Sr.
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Item description
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Specification
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Vendor’s note
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Yes
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If yes, specify detail
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No
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If No, specify detail
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1
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Controller type
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Star/delta
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2
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Rating
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3Ø, 415V, 50Hz
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3
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Capacity
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25HP
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4
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Make
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Vendor to specify
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5
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Model
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Vendor to specify
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6
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Quantity
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4
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7
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Relay range (A)
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30-45
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8
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Location of installation
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Noida UP
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9
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Dimension
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Vendor to specify
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10
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Coil Voltage
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380-415V AC
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11
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Controller marking
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Manufacture’s trade name
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polarity of marking
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12
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Warranty
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12 moth from the date of installation or 18 month from the date of supply whichever is earlier
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12a
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Standard
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IS/IEC 60947-4-1
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12b
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IP protection
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IP54
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12C
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Application
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three phase submersible pumps
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Purchase’s note
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13
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Original data sheet or manual to be provided to validate the data
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14
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bidder should be authorized dealer/supplier of OEM
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Scope of work
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15
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Only supply
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16
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General
Submersible pump controller 25 HP , 415V,AC 50 Hz, 3 phase , protection Single phasing, Phase reversal, Ammeter with CT, on/off indication lamp etc. standard IS/IEC 60947-4-1, used for protection of three phase submersible pumps applications
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