Specifications; Cogeneration Module Operating Parameters - Viessmann VITOBLOC 200 Assembly Instructions Manual

Specifications

2 Specifications
All planning and operating data below refer to one
cogeneration module in each case.
2.1

Cogeneration module operating parameters

Operating parameters for the cogeneration module
1)
Continuous operation
2)
electrical output
heat output of high temperature
heat output of low temperature
fuel usage (at Hi = 6.5 kWh/m³)
current characteristic value in accordance with AGFW FW308
(electrical output/thermal output)
utilisation ratio pursuant to the German Energy Taxation Law
efficiency in parallel operation
electrical efficiency
heat efficiency high temperature
heat efficiency low temperature
total efficiency
Energy generation
electrical energy (three-phase)
internal electrical energy requirements
heat energy (heat) HT
heat energy (heat) NT
Fuels and filling amounts
quality of fuel, lubricating oil, cooling water and heating water
filling quantity
6)
gas connecting pressure
Heat generation (heating)
return temperature in front of the module
standard temperature difference
heating water volume flow
maximum acceptable operating pressure at high
temperature
maximum acceptable operating pressure at low
temperature
pressure loss at standard flowthrough in the HT module
pressure loss at standard flowthrough in the NT module
VITOBLOC 200 BM-366/437 Assembly instructions
in parallel operation
cannot be overloaded
3)
tolerance 8%
3)
tolerance 8%
tolerance 5%
voltage
frequency
5)
forward/return temperature
forward/return temperature
lubricating oil
added fresh oil tank
cooling water
heating water
Detailed information on the planning and execution is
available in "Biogas block-type thermal power plant
series – Project management".
kW
kW
kW
kW
4)
%
%
%
%
%
V
Hz
kW
° C
° C
ltr.
ltr.
ltr.
ltr.
mbar
min./max. ° C
return/forward feed K
standard m³/h
bar
bar
standard bar
standard bar
Vitobloc 200 BM-366/437
50% 75% 100%
load load load
183 275 366
219 330 437
8 12 16
510 730 950
0.81
87.0
35.9 37.6 38.5
43.0 45.2 46.0
1.1 1.6 1.7
80.0 84.4 86.2
400
50
7.5
85 / 65
35 / 38
refer to the current
operational regulations
60
200
140
75
20 - 50
60/65
20
19.0
10
2
0.8
0.5
9