1 2 3 4 5 6 7 8 9 10

A A

Sr.No. CODE SYMBOL DESCRIPTION Sr.No. CODE SYMBOL DESCRIPTION

1 V.M V VOLT METER 17 E/M/I ELECTRICAL/MECHANICAL INTERLOCK
OFF

R
2 V.S.S VOLT SELECTOR SWITCH 18 UVR UNDER VOLTAGE RELEASE

-Y
-N
B B

R
Y-N Y-B UVR
N
B-

B-
R
3 A.M A AMPERE METER 19 MX MX
SHUNT OPENING COIL
OFF

4 A.S.S B

Y
R
AMPERE SELECTOR SWITCH 20 XF XF
SHUNT CLOSING COIL

C 5 CT CURRENT TRANSFORMER 21 TR TIMER COIL C

6 E EARTHING POINT 22 E-P.B EMERGENCY STOP

7 C MINIATURE CIRCUIT BREAKER SINGLE POLE 23 P.C PHOTO CELL

D D
8 C MINIATURE CIRCUIT BREAKER DOUBLE POLE 24 H INDICATION LIGHT

9 C MINIATURE CIRCUIT BREAKER TRIPLE POLE 25 K MAGNETIC CONTACTOR COIL

10 Q MOULDED CASE CIRCUIT BREAKER 26 N.O NORMALLY OPEN CONTACT

E E
11 F CONTROL FUSE 27 N.C NORMALLY CLOSE CONTACT
A OM

12 K K MAGNETIC CONTACTOR 28 A.O.M AUTO-O-MANUAL

13 O/L THERMAL OVER LOAD RELAY 29 P.B PUSH BUTTON OFF

F F

14 M.P.C.B I>> I>> I>>

MOTOR PROTECTION CIRCUIT BREAKER 30 P.B PUSH BUTTON ON

15 E.L.C.B EARTH LEAKAGE CIRCUIT BREAKER 31 X TERMINAL BLOCK

16 R AUXILARY RELAY COIL

G G
MODEL

QTY:
SHEET: DATE: 31-5-2023 TITLE: PA EN INEERIN AUTOMATION
GA DRAWING & CLIENT:
SH: OF: DRAWN Y: Eng Noum n D- AS IYANA-E- UAID FERU PUR ROAD
1 4
C EC ED Y: Eng U m DB HEATR- (1.5 x 3) KW CONSULTANT:
LA ORE-PA ISTAN
DRAWIN NO: PRO ECT:
DATE REVESION TE-036-112-2023 APPRO ED Y: Eng Y i I WWW PA EN INEERIN P COM
 1 2 3 4 5 6 7 8 9 10

A GASKIT A

TAG
OFF ON
A1 A2

S.S ON UV/OV L.W.L \\193.168.0.1\Upload2012\Old 2011\MULTAN AIR PORT\Logo_SE_Green.jpg

Un
R

12 1
114

B B
500

DRPR

N E
C C
Earth Point
Inside The Door

500 500 175

D FRONT VIEW EXTERNAL FRONT VIEW INTERNAL SIDE VIEW D

PG-36 GLANDS FOR PG-16 GLAND FOR

I/C & O/G CABLES EARTH CABLE

E E

150
F
500 F

BOTTOM VIEW

NOTES:- ALL DIMENSIONS ARE IN MM, UNLESS OTHERWISE MENTIONED.

FRAME: SHT

MS-18 SWG POWDER COAT: RAL-7035 ACCESS: FRONT ONLY

G DOOR: MS-18 SWG PROTECTION CLASS: IP-43 (OUTDOOR) Incoming/Outgoing: BOTTOM G

MODEL

CUTOUT PLATE: - FORM 2-a TYPE: WALL MOUNT

QTY: 2
SHEET: DATE: 31-5-2023 TITLE: PA EN INEERIN AUTOMATION
GA DRAWING & CLIENT:
SH: OF: DRAWN Y: Eng Noum n D- AS IYANA-E- UAID FERU PUR ROAD
2 4
C EC ED Y: Eng U m VAPORIZER CONTROLLER CONSULTANT:
LA ORE-PA ISTAN
DRAWIN NO: 30 KW PRO ECT:
DATE REVESION TE-036-112-2023 APPRO ED Y: Eng Y i I WWW PA EN INEERIN P COM
 1 2 3 4 5 6 7 8 9 10

A A

B B

C C

D D

E E

F F

G G
MODEL

QTY: 1
SHEET: DATE: 31-5-2023 TITLE: PA EN INEERIN AUTOMATION
LIST OF COMPONENT CLIENT:
SH: OF: DRAWN Y: Eng Noum n D- AS IYANA-E- UAID FERU PUR ROAD
3 4
C EC ED Y: Eng U m VAPORIZER CONTROLLER CONSULTANT:
LA ORE-PA ISTAN
DRAWIN NO: 30 KW PRO ECT:
DATE REVESION TE-036-112-2023 APPRO ED Y: Eng Y i I WWW PA EN INEERIN P COM
 1 2 3 4 5 6 7 8 9 10

R R
Y Y
A
B B
INCOMING A
N N

100ATP
MCCB

1 2
6 ASP
B MCB B

6 5
N Ph

NA C NC E1 E2 E3

3 4 2 7 8 1
E3
1 3 5 3 T1 3 4 E1
C C

L1 L2 L3 N

1 3 5

NO(14) C(12) NC(11)

75 ATP K
M.C T2 T1 E1 E3

D D
2 4 6
9 3 4
X1 X2 X3 X4
T2

To water
Thermostate Level
Relay Electrode
OFF ON
SS1
E E
R Y B 2 Pos. Sel Sw
VAPORIZER
TO
HEATER
5
6 4
k
A1 7
F F

K
A2

N
LOW
UV/OV ON
G WATER G
MODEL

LEVEL

QTY: 1
SHEET: DATE: 31-5-2023 TITLE: PA EN INEERIN AUTOMATION
WIRING DIAGRAM OF CLIENT:
SH: OF: DRAWN Y: Eng Noum n D- AS IYANA-E- UAID FERU PUR ROAD
4 4
C EC ED Y: Eng U m VAPORIZER CONTROLLER CONSULTANT:
LA ORE-PA ISTAN
DRAWIN NO: 30 KW PRO ECT:
DATE REVESION TE-036-112-2023 APPRO ED Y: Eng Y i I WWW PA EN INEERIN P COM