NOTE 5

NOTE 2

COMPRESSORMONITORING

COMPRESSORCONTROL PANELS

MSSOCOMEC DIRIS MS MULTIMETERREADING AMPS, VOLTS, KW, KVA r,KVA, P.F, KWh

PRIMARY & SECONDARY)CURRENT TRANSFORMER (N:n DENOTES

POWER TRANSFORMER (Dyn 11UNLESS OTHERWISE INICATED)

MINIATURE CIRCUIT BREAKER

STANDARD LINK

& EARTH FAULT PROTECTION

CIRCUIT BREAKER (AS DESIGNATED)

MOULDED CASE CIRCUIT BREAKER

ISOLATING SWITCH (LOAD BREAK, FAULT MAKE)

IDMT PROTECTION RELAY WITH OVER CURRENT

FUSE SWITCH

FUSE

SYMBOL

LEGEND

DESCRIPTION

630A 400A 400A 200A 100A400A

2500A Busbars 50ka

Spar

e

Non essential section

COMPOUND G SWITCHROOM

95mm 4c XLPE/SWA/LSF2

800A 800A630A 400A

400A 400A 400A 400A 400A 200A200A 200A

200A 200A 200A100A

200A200A 200A

200A 200A80A 100A

200A

No 3POD G

Chiller

Compound

No 4

CompoundPOD G

Chiller 250A 24 Way

DistributionBoardGB1

TP+N

Distribution

250A 8 WayTP+N

GG2Board

Distribution

125A 12 WaySP+N

DB/O/STOREBoard

250A 8 Way

GG2 EXTBoard

TP+NDistribution

OIL STORE Adj COBALT 60ESTATES WORKSHOP

PPC/GB1Mechanical

ControlPanel

(GAS BOTTLE STORE)COMPOUND G

CHILLER PUMP ROOM

FrequencyInverter

Controller

Primary ChilledWater Pump

No 1 No 2

25mm 4c XLPE/SWA/LSF2

25mm 4c XLPE/SWA/LSF2

2x95mm 3c XLPE/SWA/LSF2

25mm 4c XLPE/SWA/LSF2

35mm 4c XLPE/SWA/LSF2

T1/4

cast resin. Transformerc/w temperatureprotection alarm & trip

1600kVA. 11kV/433V coupled connectionBusbar close

Local earth

2500A TPN

draw outACB manual charge

O/CE/F

MS 2500:1

Neutral earth link

Spar

e

Spar

e

Spar

e

Spar

e

No 1POD G

Chiller

Compound CompoundPOD G

ChillerNo 2

35mm 4c XLPE/SWA/LSF2

Circuit breakerVIP 300 Circuitprotection relay

RMU No.2

SF6

3c 185mm XLPE/AWA/PVC Cable.11kV ring main

2

FOR CONTINUATION, SEE DRAWINGNUMBER CR/09649/DD/E550

ISSTO

Waste Oil Store

Primary ChilledWater Pump

FrequencyInverter

Controller

ATS400A 400A

COM

PRES

SOR

No 1

COM

PRES

SOR

No 2

COM

PRES

SOR

No 3

DESI

CCAN

T AI

R DR

YER

1

DESI

CCAN

T AI

R DR

YER

2

TP&N

100A

DBG

C1

TP&N

25A

TP&N

25A

TP&N

100A

TP&N

100A

TP&N

100A

400A TP&N

Spar

e

Spar

e

NOTE 4

400A

G

PFC 2.42 KA ELI 0.18 Ohms

400A TP&N W.P EXTERNALGENERATOR LOCKABLECONNECTION PANEL

AUTOMATIC TRANSFER SWITCHLINKED TO EXTERNALGENERATOR CONTROLINTERFACE IN ECP

2x 95mm² 4c XLPE/SWALSF + 70mm² CPC

MechanicalControl Panel

PPC/GGenerator

Room

250A 8 WayTPN Distribution

Board S3Generator

Room

STRIP OUT FOLLOWINGINSTALLATION OF NEWDBGC1 IN COMPRESSOR

ELECTRICAL SWITCHROOM

Rev:

PT XX

3333-E200

Your company details

Your company address

TELEPHONE: 01 0000 0000 FACSIMILE: 01 0000 0000

Scale:

Drawing No:

Drawn By:

Project:

Description:

Client:

Checked:

Date:

Rev. DescriptionDate

your-emailaddress@yourcompanydomain

R1

1. REFER TO MECHANICAL SERVICES DRAWING &MECHANICAL SERVICES PLANT EQUIPMENTDETAILS FOR COORDINATION WITH MECHANICALSERVICES & FOR FINAL LOCATION OF ISOLATORSTO ALL EQUIPMENT.

2. THE EXISTING MECHANICAL CONTROL PANELSERVING THE CHILLER COMPOUND IS SUPPLIEDFROM POD D LV SWITCH ROOM. THIS SUPPLYENTERS VIA THE NEW COMPRESSOR ROOM ANDSHOULD BE MAINTAINED AT ALL TIMES.

3. THE CONTRACTOR SHALL RETAIN THE EXISTINGH/L CABLE LADDER AND TRUNKING IN THE NEWCOMPRESSOR ROOM FOR RE-USE AND ALLOWFOR EXTENDING AND ADAPTING IT FOR THE NEWLV SERVICES SUPPLIES.

4. CONNECTION TO SPARE F'SWITCH IN LV PANEL -CONTRACTOR SHALL CHECK TO CONFIRMOUTPUT IS CONNECTED TO MULTIFUNCTIONMETER AT REAR OF PANEL. ALLOW TO RE-CABLEF'SWITCH & METER TO SHOW NEW CONNECTIONDETAIL.

5. INSTALL NEW 70mm² G/Y LSF CABLE BETWEENEXISTING EARTH BAR AND NEW DBGC MCCBD/BOARD. C/W LABEL POD G EARTHINGCONDUCTOR.

NOTES:

Your clients details.

1:50 @ A0 20th March 2017

Project information

& site address.

Drawing details.SCALE 1:20

NOTE 3

NEW LV SUPPLY TO POD G COMPRESSOR ROOMSCALE 1:50

EXISTING COMPOUND G LV SCHEMATIC NTS

Professional G.A / R.C.P. layouts & schematic drawings can be compiled withyour company details. Allowing you to provide the full package to your clients.

· We can use your own hand drawn sketches & backgrounds to re-create in electronic

CAD (dwg) format with your company information & logo.· Architects paper drawings can be marked up with your information. Modifying their

CAD drawings if available. Most Architects will send you their latest CAD layouts ifrequested. If these are not to hand we can usually extract the details from vectorpdf's.

· Some companies go for the Blue Peter approach & stick their sketches over the topof any drawings they can lay their hands on. Often combining cutouts from PDF's.Hand sketches. Extracts form previous projects & CAD files from other companies.

As we are based in the UK you can post your paper drawings direct to us. E-mailing anyPDF's or DWG's.Your original drawings can be returned to you if required with new full colour drawingsup to A1 or PDF's up to A0. Our postal address is not on the website to stop junk mail, wewill e-mail it to you on request.

Kind regards. Paul Turton. Cad Engineer. Onsite Cad Services Ltd