Power Sources Technical Specifications; Cooling Unit Technical Specifications - Air Liquide SAF-FRO DIGIWAVE II Instruction For Operation And Maintenance

1.3.POWER SOURCES TECHNICAL SPECIFICATIONS

3-phases primary power supply
Primary current RMS
Maximum primary current
Power and apparant power
Power and apparant power maximum
Duty cycle 100 % at 40° C
Duty cycle 60 % at 40°C
Dimensions (L x W x H)

1.4. COOLING UNIT TECHNICAL SPECIFICATIONS

Single-phase supply voltage
Frequency
Current consumption
Maximum flow rate
Maximum pressure at zero flow rate
Tank capacity
Thermal dissipation
Empty weight
Weight in operating condition
Dimensions
Protection class
Standard
NOTE: This power source cannot be used in falling rain or snow. It may be stored outside, but it is not designed for use without protection during raining.
Code letter IP
First digit
Second digit
6
PRIMARY
Frequency
SECONDARY
No-load voltage
Current range
Protection degree
Isolation class
Standard
Net weight
Packaging weight
Power supply
Cooling circuit
Mechanical characteristics
Degrees of protection
Against penetration of solid external foreign bodies with ∅ ≥ 12.5 mm
2
Against penetration of vertical drops of water with harmful effects
1
Against penetration of rain (inclined up to 60° in relation to the vertical) with harmful effects
3
S Indicates that testing for protection against the undesirable effects of water penetration was carried out with all
parts of the equipment at idle.
DIGIWAVE II 420
W000371924
400 V +15 % -20 %
50 / 60 Hz
22,1 A
28,1 A
13,3 Kw / 15,3 kVA
17,3 Kw / 19,5 kVA
80 V
15 A – 420 A
350 A
420 A
IP 23S
F
EN60974-1/ EN60974-10
738 x 273 x 521 mm
37 kg
43 kg
COOLER II PW
REF. W000273516
230 V ±15 % – 50/60 Hz
50/60 Hz
1,4 A
3,6 l/min
4,5 bar
5 l
1,3 KW à 20°C 1l/mn
16 kg
21 kg
700 x 279 x 268 mm
IP 23 S
CEI 60974 – 2, CEI 60974-10
DIGIWAVE II 520
W000371927
31,1 A
36,3 A
19,4 Kw / 21,7 kVA
22,8 kw / 25,2 kVA
82 V
15 A – 500 A
450 A
500 A
37kg
43Kg
DIGIWAVE II