Drazice OKC 250 NTRR Betriebs- und Installationshandbuch - Seite 5
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1.3 TECHNICAL PARAMETERS
1.3.1 TECHNICAL PARAMETERS OF HEATERS
TYPE
Capacity
Height of the heater
Diameter of the heater
Weight
Operating hot service water pressure
Operating heating water pressure
Max temperature of heating water
Max temperature of HSW
Lower exchanger heat delivery surface
Upper exchanger heat delivery surface
Lower exchanger capacity
Upper exchanger capacity
Lower/Upper exchanger performance at
temperature drop 80/60 °C
Permanent HSW* performance of
lower/upper exchanger
HSW* heating time by exchanger of
(lower/upper) at head gradient of
80/60°C
Lower/Upper exchanger performance at
temperature drop 60/50 °C
Permanent HSW* performance of
lower/upper exchanger
HSW* heating time by exchanger of
(lower/upper) at head gradient of
60/50°C
* HSW – hot service water 45 °C
Table 1
OKC 200
NTRR/SOL
l
200
mm
1382
mm
584
kg
106
MPa
1
MPa
1
°C
110
°C
95
2
m
1
2
m
1
l
7
l
7
kW
24/24
l/h
670/670
min
28/16
kW
13/13
l/h
330/330
min
38/19
OKC 250
OKC 300
NTRR/SOL
NTRR/SOL
245
282
1562
1790
584
597
120
125
1
1
110
110
95
95
1,45
1,5
1
9,5
10,5
7
32/24
35/24
990/670
1100/670
28/16
24/16
20/13
21/13
490/330
517/330
44/19
35/19
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