Lauda E 4 G Operating Instructions Manual page 96

Cooling thermostats
Working temperature - ACC
range*
Ambient temperature range
Temperature stability
20 °C
10 °C
Cooling capacity at
ambient tempera-
-10 °C
ture 20 °C and
-20 °C
Pump power stage
2
-30 °C
-40 °C
-50 °C
Bath volume
Overall dimensions (W x D)
Bath depth
Usable depth
Height to top edge of bath
Overall dimensions (W x D)
Overall height
Sound level (1 m)
Weight
Pump connection
Mains connection
230 V ±10 %; 50 Hz
*ACC range (Active Cooling Control) according to DIN 12876 is the working temperature range for operation
with an active refrigerating machine
at bath temperature t
at bath temperature t
Technical modifications reserved.
96
RE 415 G
°C -15...200 -20...200 -20...200 -30...200 -50...200 -25...200 -25...200
°C
±K
kW 0.18
kW 0.16
0 °C kW 0.12
kW 0.08
kW 0.03
kW
kW
kW
litres 3.3...4
mm 130 x 105 130 x 105 150 x 130 150 x 130 200 x 200 200 x 200 300 x 350
mm 160
mm 140
mm 365
mm 180 x 350 180 x 396 200 x 430 200 x 430 280 x 440 250 x 435 350 x 570
mm 546
dB(A) 50
kg 20.0
Catalogue number
LCK 1911
= -15 °C
b
= -25 °C
b
Technical data and graphs
RE 420 G RE 620 G RE 630 G RE 1050 G RE 1225 G RE 2025 G
0.20 0.20
0.18 0.18
0.15 0.15
0.10 0.10
0.03 0.03
3.3...4 4.6...5.7 4.6...5.7
160 160
140 140
374 400
555 581
50 50
22.0 23.7
Stainless steel olives 13 mm (thread M16x1)
LCK 1913 LCK 1915 LCK 1917
5...40
0.02
0.30 0.70 0.30
0.27 0.66 0.27
0.24 0.60 0.24
0.19 0.52 0.18
0.10 0.35 0.09
0.02 0.19 0.04
0.10
0.02
8...10 9.3...12
160 160
140 140
400 443
581 624
50 52
27.6 35.0 30.4
LCK 1919 LCK 1921
ECO GOLD
0.30
0.26
0.23
0.15
0.06
0.03
14...20
200 160
180 140
443 443
624 624
50 50
37.4
LCK 1923
28.04.10/ YACE0088