Economizer; Refrigeration Controls; Vacuum Pump; Electrical Data - Maersk Container Industry Star Cool SCI-20 Operating And Service Manual

8.15 Economizer

Type
Material

8.16 Refrigeration controls

Expansion valves
Filter drier
Hot gas valve
Moisture indicator
Piping
Pipe coating
8.17 Vacuum pump, including heating element
Capacity
Supply
Oil (type/amount)

8.18 Electrical data

Input power (operational)
Control circuit voltage
AUX voltage AC: 19 - 30 V AC

8.19 Circuit breaker

Main power ampere

8.20 Contactors

Nominal
Max
Start current

8.21 High pressure cut out switch

Cut out
Cut in

8.22 Fusible plug, receiver

Blow temperature

8.23 Fuses

Control circuit supply
Brazed plate heat exchanger
Stainless steel, AISI 316 L
2 solenoid valves, electronically controlled by the controller
Danfoss DML 164 with O-ring or equivalent
Solenoid valve electronically controlled by the
controller
Incorporated in receiver sight glass.
Material: Brass acc. to EN 12164/CW602N.
Solid copper tubes according to EN 12735-1
Primer: Epoxy resin zf - a120.
Top coat: Polyurethane resin Hipon - 50.
16 m /h at 50 Hz and 19 m
3
3 phase AC 50 Hz 340-460 V and 60 Hz 400-520 V
ISO VG 32 - 0.35 L
3 x 360 V - 460 V 50Hz/3 x 400 V - 500 V 60 Hz
12 V DC
24 V AC Nominal
16 A
9 A at 40°C (104°F) and 400 V
7 A at 70°C (158°F) and 520 V
6 x nominal
22.5 BarE (326.3 psi) ± 0.7 Bar (10.2 Psi)
15.9 BarE (230.6 psi) ± 0.7 Bar (10.2 Psi)
100°C (212°F)
0.4 A, tube fuse
23 of 112 pages
/h at 60 Hz
3
Operating and service manual