Exhibit N - Transformer Single Line Diagram.pdf

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Attached to
FSH Transformer
Solicitation number
ITB-04357
Issued by
Glades County, Florida

About this file

This document appears to be an exhibit containing a single line diagram for a 5,500 kVA, 60 Hz liquid-filled, medium-voltage, AR-VFI transformer required for the Florida State Hospital (FSH/Hospital/Facility) located in Chattahoochee, Florida. The solicitation is being issued by the Department of Children and Families (Department), General Services, and is seeking bids from qualified vendors to provide the specified transformer. The single line diagram provides details on the transformer specifications, including the SEL 787 relay system, voltage transformer, and current transformer requirements. An addendum with a new Exhibit N attachment was posted on 3-2-23, and a second addendum with written inquiry responses was posted on 3-16-23. The solicitation also includes a notice of intent to reject all responses, posted on 4-5-23.

The single line diagram indicates the transformer will have a rating of 5,500/6,101 kVA, 55/65 degree C, with a 4,160/2,400V Wye-12,470V Delta configuration. The diagram also specifies the tap changer requirements and voltage levels. Bidders must comply with the terms of this solicitation, which is being issued for the Leon County and Tallahassee City jurisdictions in the state of Florida.

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Text version

SEL 787 PROVIDED FOR TRANSFORMER PROTECTION.

SEE SPECIFICATIONS FOR REQUIREMENTS FOR RELAYING AND OTHER

TRANSFORMER REQUIREMENTS.

5500/ 6101 kVA 55/ 65 DEG C OA

4160/ 2400V WYE 12470DELTA

CT4

TAP CHANGER REQ

TAP VOLTAGE

A 13090 B 12780

• C 12470 D 12160 E 11850

PT 12470:120 VAC

CT 1,2,3 400:5 C200 SRCT

CT 4,5,6,7 1200:5 C200 SRCT

VFI PROTECTION

DCF FLORIDA STATE HOSPITAL

TRANSFORMER SINGLE LINE

DATE: 02-28-2023

DESIGN BY: H. L. DELL, P.E.

PE: 39714

H2

H,D�

X2 x, X3

A0 e H1A e H1B

B0 e H2A e H2B

C0 e H3A e H3B

.,del I �consulting

MEP Engineering Florida License Number 28404

129 E. Government Street Pensacola, FL 32502

P:850-332-5687 F:850-332-6629

DELL CONSULTING PROJECT: 22-047

File details come from the government source that posted it. Updated .