MAHA POWERDYNO MSR Series User Manual

39
BA053101-en
Pos: 134 /Tech nische D okumen tation/A lle G eräte/ Überschr iften/Üb ers chrifte n 1.1.1/H/ Über schrift 1.1.1: H ochr echnung der M otorleis tun g bei Benz in-M otor en @ 13\ mod_ 123 42624 37293_ 75.do cx @ 337 245 @ 3 @ 1
2.10.3
Extrapolation of the Engine Power with Gasoline Engines
Pos: 135 /Te chnis che D okum ent ati on/ Leis tun gsm esst ech nik/ POWE R DYN O/0 523 01 LPS 3 000 R10 0/B A/I nhal t: 052 3 Hoc hre chn ung d er Mot orl eis tung bei Be nzin-M otore n @ 13\mod_1234262505731_75.docx @ 337271 @ @ 1
• DIN 70020
⇒
5,
0
293
[K] T
[mbar]
p
1013
Ka






⋅
=
• EEC 80/1269
⇒
[
]
6,0
1,2
298
[K]
T
mbarp
990
Ka






⋅








=
• ISO 1585
⇒
[ ]
6,0
1,2
298
[K] T
mbarp
990
Ka






⋅








=
• SAE J1349
⇒
[ ]
6,0
1,2
298
[K] T
mbarp
990
Ka






⋅








=
• JIS D1001
⇒
[ ]
6,0
1,2
298
[K] T
mbarp
990
Ka






⋅








=
with
• Ka correction factor
• p Atmospheric pressure at the dyno in mbar (1 mbar = 0.001 bar)
• T Air temperature at the dyno in Kelvin (0°C = 273 K)
e.g.
• ambient air pressure p = 936 mbar
• ambient temperature T = 17°C = 290K
• based on DIN 70200 the result is: Ka = 1.07671
Pos: 136 /-----F ormat- ----/MA NUELLE R UMBR UCH Seitenum bruch @ 0\mod_1134403577687_0.docx @ 1277 @ @ 1

MAHA POWERDYNO MSR Series Specifications

General

Brand	MAHA
Model	POWERDYNO MSR Series
Category	Measuring Instruments
Language	English