Heidolph Hei-CHILL, Operating Manual

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Attachments
40
Attachments
Technical data
Standard supply voltage 1 x 230 V (50 Hz) or 1 x 115 V (60 Hz)
Overvoltage category II
Protection class (IEC 61140)
1
Protection class (IEC 60529) IP 32
Sound pressure level (dB(A))
(in accordance with IEC 61010)
< 70
Alarm output connection max. 30 V DC, 0.2 A
Contamination level 2
Distance to surroundings
(front and rear) (cm)
40
Classification according to
DIN 12876-1
(class/designation)
I/NFL
Display 7-segment, LED
Refrigerant R-134a
GWP
(100a)
* 1430
Operating temperature range (°C) -10 to 20
Temperature stability (K) ±0.5
Storage temperature range (°C) 5 - 40
Transportation temperature range
(°C)
-20 to 60
Model
Hei-CHILL
250
Hei-CHILL
350
Hei-CHILL
600
Hei-CHILL
1200
Cooling Air-cooled Air-cooled Air-cooled Air-cooled
Cooling output (W) 250 350 600 1200
Rated power intake
230 V / 115 V (W)
230 / 230 500 / 500 700 / 750 1,150 /
1,100
Thermal fluid fill volume
min - max (L)
2 - 4 4 - 7 4 - 8 7 - 14
Max. flow rate (L, H
2
O 20°C) 9 9 20 20
Max. flow pressure (bar, H
2O
20°C)
0.35 0.35 1.3 1.3
Dimensions (B x T x H) (mm) 200 x 350 x
465
240 x 400 x
500
350 x 480 x
595
450 x 550 x
650
Weight (kg) 28 36 52 64
* Time horizon 100 years – according to IPCC IV (also see following section “Cooling unit”).