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AUTONOMOUS

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Heating, Ventilation, Air Condition & Refrigeration Systems for Marine and Offshore Purposes www.teknotherm.pl �

72-17 AUTONOMOUS AIR CONDITIONERS

CONTENT PAGE 1. MARINE PACKAED AIR CONDITIONER – MP-G ..........................................................................4

• MP-G3HS(F)3 • MP-G5HS(F)3 • MP-G7.5HS(F)3 • MP-G10HS(F)3 • MP-G15HS(F)3 • MP-G20HS(F)3

2. WATER COOLED PACKAGED AIR CONDITIONER – VK .........................................................12 • VK12 • VK18 • VK24

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MARINE PACKAGED AIR CONDITIONER – MP-G 72-17-100 2013

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DESCRIPTION The copper coated disinfecting heat exchanger is a special heat exchanger with patent for disinfection. It is treated with copper different from former aluminized process. The copper itself has a disinfecting function to stop the breeding of various bacteria so it is possible to maintain the indoor condition pleasantly. The series of Century Marine Type Water Cooled Packaged Air Conditioner is provided with the latest technological features, to ensure reliable and efficient cooling operating for ducted and free-blow air conditioning system. Each unit is composed of compressor(s), sea and fresh water cooled condenser(s), an evaporator and evaporator fans including protection and control devices, and located in a floor-standing cabinet which blends with interior of a ship. And also the heater and humidifier can be provided upon costumer’s request. These factory-assembled, completely packaged and self-control units are ideal for quick and low cost installation, guarantee economical and reliable operation. FEATURES AND BENEFITS

• accurate choice – this properly sized product assures accurate cooling load matching and optimum air distribution. Plenum chamber type packaged air conditioners (free blow type) are capable of adjusting air discharge. The air discharge grilles are mounted on a plenum chamber on the top of the unit. Duct type packaged air conditioners designed for ducted air distribution systems, thereby enabling central air conditioning;

• high durability – this air conditioners are specifically designed in consideration of unique conditions of a ship such as bending, torsion and elongation caused by rolling and pitching of a ship, etc.;

• energy saving component – the highly efficient compressor, evaporator, fans, motor, and sea and fresh water cooled condenser need less power by adopting optimum design;

• optional heating and humidifying operation – two types of heaters are available, first one is an electric type, and second is a steam type. A spray type humidifier is also available;

• reliable protection system – the compressor is protected by a three-phase thermal type overcurrent relay and a pressure switch to protect against refrigerant system default;

• quiet operation – to reduce the noise from the evaporator unit, a compressor and a fan with low noise and sound-absorbing materials are used. Vibration-proof rubber bushing under the compressor helps to reduce noise and vibration.

APPLICATION Packaged air conditioners contain all the necessary components in a compact casing. They provide excellent cooling when power is supplied and the drain and cooling water piping are connected. They can be installed almost anywhere in new or old ships in a minimum amount of space. Furthermore the attractive casing is designed to harmonize with the interior decoration of cabins. They are especially good for air conditioning saloons, mess rooms, office and dining rooms. In addition, they are ideal for air conditioning engine control rooms.

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TECHNICAL SPECIFICATION

MP-

G20

HS(

F)3

Stan

dard

3 p

h, 4

40V

, 60H

z A

C

Stan

dard

1 p

h, 2

20V

, 60H

z A

C

Mun

sell

No.

7.5

BG

7/2

(new

ligh

t blu

e)

Fres

h

62.1

1 56

23.3

4 6.

0

Her

met

ic re

cipr

ocat

ing

gas

com

pres

sor

2x M

TZ

-100

-4

2x 9

.8 (

2 po

le)

PTC

35W

PO

E-1

60PZ

(PO

LY

OL

EST

ER

OIL

)

Hor

izon

tal s

hell

& tu

be ty

pe

Bitz

er K

813H

B

Mul

ti-pa

ss c

ross

finn

ed tu

be ty

pe

Dou

ble

suct

ion

Mul

ti bl

ade

cent

rifu

gal f

an (S

iroc

co fa

n)

Duc

t

180

30

3.75

Ele

ctri

c de

posi

tion

pain

ting

& S

ynth

etic

resi

n pa

intin

g ba

cked

on

stee

l she

et

Ove

r-cu

rren

t rel

ay (c

omp.

& fa

n m

otor

), du

al (h

igh/

low

) pre

ssur

e sw

itch

Inte

rnal

ther

mos

tat f

or c

ompr

esso

r Fu

sibl

e pl

ug (m

eltin

g te

mpe

ratu

re 7

2±2o C

)

The

rmal

exp

ansi

on v

alve

65A

(JIS

5K

)

PT 1

” (F

emal

e)

R40

4A

20

Was

habl

e vi

nyl c

hlor

ide

fibr

e

980

Sea

1045

MP-

G15

HS(

F)3

Fres

h

52.3

45

23.3

4 6.

0

2x M

TZ

-80-

4

2x 1

0.1

(2 p

ole)

PTC

35W

Duc

t

134 - - - 15

675

Sea

735

MP-

G10

HS(

F)3

Fres

h

31.4

27

11.5

8 6.

0

MT

Z-1

00-4

9.8

(2 p

ole)

PTC

35W

SC-M

10H

A3

Duc

t

88

15

1.5

40A

(JIS

5K

)

10

370

Sea

34.9

30

Cha

m.

88

0

0.55

425

MP-

G7.

5HS(

F)3

Fres

h

23.5

20

.2

8.58

5.

0

MT

Z-8

0-4

10.1

(2 p

ole)

PTC

35W

SC-M

7.5H

A3

Duc

t

66

15

0.75

40A

(JIS

5K

)

5

295

Sea

26.2

22

.5

Cha

m.

66

0

0.35

340

MP-

G5H

S(F)

3

Fres

h

15.7

13

.5

5.44

4.

0

MT

Z-5

6-4

6.6

(2 p

ole)

PTC

35W

SC-M

5HA

3

Duc

t

44

15

0.55

40A

(JIS

5K

)

5

245

Sea

17.4

15

Cha

m.

44

0

0.25

285

MP-

G3H

S(F)

3

Fres

h

9.3 8

3.47

2.

5

MT

Z-3

6-4

4.1(

2 po

le)

PTC

35W

SC-M

3HA

3

Duc

t

34

15

0.55

25A

(JIS

5K

)

2.5

185

Sea

10.5

9

Cha

m.

34

0

0.25

215

Mod

el

Mai

n C

ontr

ol

Pain

ting

colo

ur

Coo

ling

wat

er s

peci

fica

tion

[kW

] [1

03 kca

l/h]

Coo

ling

wat

er fl

ow ra

te [m

3 /h]

Con

dens

er p

ress

. dro

p [m

Aq]

Typ

e M

odel

Nom

inal

inpu

t [k

W]

Oil

heat

er

Ref

rige

rant

oil

Typ

e M

odel

Typ

e T

ype

& d

rive

Dis

char

ge ty

pe

Air

vol

ume

[m3 /m

in]

Ext

erna

l sta

tic

pres

s. [m

mA

q]

Mot

or [

kW]

(4 p

ole)

Out

er fi

nish

ing

Prot

ectiv

e de

vice

s

Ref

rige

rant

con

trol

C

onde

nser

in

/out

let

Con

dens

er d

rain

T

ype

Cha

rged

[kg]

A

ir fi

lter

Wei

ght [

kg]

Pow

er

sour

ce

Coo

ling

capa

city

Com

pres

sor

Con

dens

er

Eva

pora

tor

Fan

Pipi

ng

conn

ectio

n

Ref

rige

rant

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R407C unit standard specification

Model MP-G3HS(F)5 MP-G5HS(F)5 MP-G7.5HS(F)5 MP-G10HS(F)5 Refrigerant Type R407C

R134a unit standard specification

Model MP-G3HS(F)4 MP-G5HS(F)4 MP-G7.5HS(F)4 MP-G10HS(F)4 Compressor Model MTZ-56-4 MTZ-80-4 MTZ-100-4 MTZ-80X2SET Refrigerant Type R134a Condenser Model SC-M5HA4 SC-M7.5HA4 SC-M10HA4 SC-M15HA4

Packaged Air Conditioner Selection Guide Item model MP-

G(N)3HS(F)3 MP-

G(N)5HS(F)3 MP-

G(N)7.5HS(F)3 MP-

G(N)10HS(F)3 MP-

G(N)15HS(F)3 MP-

G(N)20HS(F)3 Saloon and mess room 96~132 155~204 240~324 312~408 480~648 624~816

Dining room 96~108 156~180 240~276 312~360 480~552 624~720

Entrance 77~96 132~156 192~240 264~312 384~480 528~624 Hall 96~132 156~204 240~324 312~408 480~648 624~816

Cabin (total, volume) 120~132 180~204 288~324 360~408 576~648 720~816

Engine control room

77~96 132~156 192~240 264~312 384~480 528~624

The above values are based on the walls being insulated with 20 mm of non flammable material and of 2.4m ceiling height. Specification of optional accessories

Item model MP-G3HS(F)3 MP-G5HS(F)3 MP-G7.5HS(F)3 MP-G10HS(F)3 Electric heater

Output kW (kcal/h) 9 (7,740) 15 (12,900) 24 (20,640) 30 (25,800) Stage Step 3 3 3 3

Steam hater Capacity kcal\h 9,000 20,500 29,000 38,000

Row 2 2 2 2 Steam inlet pipe connection 25A 25A 25A 25A Steam outlet pipe connection 15A 15A 15A 15A Humidifier capacity [kg/h] 3 4.5 6 10

Humidifier source steam [kg/cm2G] 6 6 6 6 Steam humidifier connection 15A 15A 15A 15A Fresh air intake connection º º º º

Rear suction duct connection º º º º Attachment of plenum chamber º º º º Alternation of piping direction º º º º

Regulation valve for cooling water º º º º Pressure gauge for cooling water º º º º Failure switch for cooling water º º º º

Stop valve for each press. gauge & switch º º º º 3-way test valve for each press. gauge &

switch º º º º

º Means attachable. Right – hand pipe connection is standard. Nominal steam is based on standard working condition shown as: entering air temp. 18oC; entering steam press. 6 kg/cm2G. Steam heating coil piping is JIS 10K with companion flange.

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DIMENSIONS MP-G3~5 CHAMBER TYPE

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MP-G3~5 DUCT TYPE

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MP-G7.5~10 CHAMBER TYPE

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MP-G7.5~10 DUCT TYPE

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MP-G15~20

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WATER COOLED PACKAGED AIR CONDITIONER – VK12-18

72-17-200 2013

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DESCRIPTION Main components of the VK Air Conditioning Unit are:

• two speed centrifugal fan with motor fixed with permanently lubricated bearings and features impedance overload protection;

• copper evaporator coil with mechanically bonded aluminium fins; • shell and tube type condenser which is suitable for cooling by sea water (or plate type suitable

for cooling by fresh water); • high speed and hermetically sealed compressor which is resiliently mounted for quiet vibration-

free operation and fitted internal overload; • a washable filter which is situated behind the air intake grille; • electrical panel which is located behind the right hand side panel and includes contractor, circuit

breaker and mains connection block; • controls – manually operated switch and thermostat at front of unit.

The unit can be fixed to a bulkhead by means of the M10 bolts incorporated at the rear of the unit. The brackets should be of robust design and capable of taking the unit weight of 80kg. TECHNICAL SPECIFICATION

Model VK12 VK18 Nominal cooling load [kW] 3.50 5.25 Cooling water flow [l/min] 10 (�P1.8 mWG; 32oC) 15 (P�0.5 mWG; 32oC)

Nominal air flow

Low [m3/h] 300 350 Medium [m3/h] 400 500

High [m3/h] 500 675 Fan motor rating [kW] 0.037 0.045

Compressor motor power [kW] 1.87 2.28 Nominal water quantity [m3/h] 0.72 0.87

Dimensions [mm]

Height 450 550 Width 760 760 Depth 380 380

Weight [kg] 70 90 Electric heating [kW] 1.5 1.5

Addition notes:

• sea water cooled shell and tube condenser; • available with R404A, R407C, R134a refrigerants; • zinc coated mild steel casing with powder coated paint finish RAL 9018 (grey); • removable panels for access and maintenance; • quick release grille for air filter cleaning and replacement; • units supplied factory precharged only requiring suitable water and electrical connections; • electric supply: 110V 1ph 60Hz (VK12 only)

220V 1ph 50/60Hz 380V 3ph 50Hz 440V 3ph 60Hz

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72-17-210 2013

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DIMENSIONS

VK12

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72-17-220 2013

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VK18

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WATER COOLED PACKAGED AIR CONDITIONER – VK24

72-17-230 2013

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DESCRIPTION VK24 Air Conditioning Unit has nominal cooling load 7kW. Main components of this unit are:

• two speed centrifugal fan with motor fixed with permanently lubricated bearings and features impedance overload protection;

• copper evaporator coil with mechanically bonded aluminium fins; • shell and tube type condenser which is suitable for cooling by sea water (or plate type suitable

for cooling by fresh water); • high speed and hermetically sealed compressor which is resiliently mounted for quiet vibration-

free operation and fitted internal overload; • a washable filter which is situated behind the air intake grille; • electrical panel which is located behind the right hand side panel and includes contractor, circuit

breaker and mains connection block; • controls – manually operated switch and thermostat at front of unit.

The unit can be fixed to a bulkhead by means of the M10 bolts incorporated at the rear of the unit. The brackets should be of robust design and capable of taking the unit weight of 135kg. TECHNICAL SPECIFICATION

Model VK24 Nominal cooling load [kW] 7.00

Nominal air flow

Low [m3/h] 600 Medium [m3/h] 800

High [m3/h] 1000 Fan motor rating [kW] 0.074

Compressor motor power [kW] 2.89 Nominal water quantity [m3/h] 1.34

Dimensions [mm]

Height 550 Width 1060 Depth 380

Weight [kg] 130 Electric heating [kW] 3.0

Addition notes:

• sea water cooled shell and tube condenser; • available with R404A, R407C, R134a refrigerants; • zinc coated mild steel casing with powder coated paint finish RAL 9018 (grey); • removable panels for access and maintenance; • quick release grille for air filter cleaning and replacement; • units supplied factory precharged only requiring suitable water and electrical connections; • electric supply: 110V 1ph 60Hz

220V 1ph 50/60Hz 380V 3ph 50Hz 440V 3ph 60Hz

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WATER COOLED PACKAGED AIR CONDITIONER – VK24

72-17-230 2013

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DIMENSIONS

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