Technical Data
24
ESS Energie Systeme & Service GmbH
VITOBLOC 200 EM-401/549 / EM-363/498
5414 733 0
9/20
09
4.1.2 Vitobloc 200 EM-363/498
Operating parameters for the cogeneration module
Vitobloc 200 EM-363/498
Continuous operation
1)
in parallel operation
50%
load
75%
load
100%
load
electrical output
cannot be overloaded
kW
181
271
363
heat output
tolerance 5%
kW
302
404
498
fuel usage
tolerance 5%
kW
549
756
960
current characteristic value in accordance with AGFW FW308 (electrical
output/thermal output)
0.73
Primary energy factor ENEV 2007 f
PE
0.71
primary energy savings PEE in accordance with Directive 2004/8/EC support
for cogeneration
% 24.6
efficiency in parallel operation
electrical
efficiency
% 33.0 35.9 37.8
heat
efficiency
% 55.0 53.0 51.9
total
efficiency
% 88.0 88.9 89.7
Energy generation
electrical energy (three-phase)
voltage
V
400
frequency
Hz
50
internal electrical energy requirements
2)
kW
6.4
heat energy (heat)
forward/return
temperature
° C
85 / 65
Fuels and filling amounts
quality of fuel, lubricating oil, cooling water and heating water
refer to the current operational
regulations
filling quantity
lubricating oil
ltr.
90
added fresh oil tank
ltr.
200
cooling water
ltr.
140
heating water
ltr.
75
gas connecting pressure
3)
mbar
25 - 50
Heat generation (heating)
return temperature in front of the module
min./max.
° C
60/65
standard temperature difference
return/forward feed
k
20
heating water volume flow
standard
m³/h
22
maximum acceptable operating pressure
bar
16
pressure loss at standard flowthrough in the module
standard
bar
0,5
Pollution emissions
4)
in conformity with the Technical Instruction for Air 2002
NOx content
measured as NO
2
mg/Nm³
<
500
CO content
mg/Nm³
< 300
formaldehyde CH
2
O
mg/Nm³
< 60
