Danfoss LDU20 User guide [zh]
MAKING MODERN LIVING POSSIBLE
LDU20
powersolutions.danfoss.com
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LDU20 |
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2012 9 |
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2011 3 |
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AB |
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2011 1 |
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AA |
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520L0463 |
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520L0465 |
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BLN-9885 |
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LDU 20 |
11071687 |
8-2 |
L1105433 • AB • Mar 2011 |
LDU20
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<![if ! IE]> <![endif]>LDU20 |
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PTO , ..................................................................................................................................... |
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L1105433 • AB • Mar 2011 |
8-3 |
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LDU20 |
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8-22 |
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8-25 |
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LDU20 ....................................................................................................................................... |
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8-29 |
8-4 |
L1105433 • AB • Mar 2011 |
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LDU20 |
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LDU20 U (HST) LDU20 LDU20
LDU 20
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PTO |
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P400002 |
<![endif]>LDU20
• LDU 20 22kw
•U Z
•BDU21 : 85mm BDU21 LDU20
•80%
•-
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L1105433 • AB • Mar 2011 |
8-5 |
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LDU20 |
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P400003
L3 |
S |
M3 |
MA1 |
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MA2 |
MB1 |
MB2 |
L1 L2
P400004
8-6 |
L1105433 • AB • Mar 2011 |
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LDU20 |
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LDU 20 |
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1 |
cm³/rev |
0 - 20.0 [0 - 1.22] |
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[in³/rev] |
20 [1.22] |
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cm³/rev |
6 [0.37] |
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[in³/rev] |
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( ) |
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N•m/bar |
0.32 [195.2] |
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[lbf•in/1000psi] |
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kg•m² |
0.000936 [0.00693] |
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[slug•ft²] |
0.000928 [0.00683] |
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kg [lb] |
14.1 [31.1] |
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[US gal] |
1.1 [0.28] |
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[US gal] |
1.2 [0.32] |
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25 |
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(ISO 11926-1) |
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25 |
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PTO |
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25 |
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25 |
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1 18°. |
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LDU 20 |
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500 |
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min-1 |
1300 |
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[rpm] |
3400 |
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3800 |
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bar [psi] |
300 |
[4350] |
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345 |
[5000] |
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kw [PS] |
22 [30] |
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bar [psi] |
5 |
[73] |
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bar [psi] |
1 [14.5] |
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3 [43.5] |
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<![endif]>LDU20
L1105433 • AB • Mar 2011 |
8-7 |
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LDU20 |
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LDU 20 |
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mm2/sec |
7 [49] |
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12 - 60 [66 - 278] |
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[cSt] |
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1600 [7500] |
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-40 [-40] |
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°C [°F] |
+ 82 [+180] |
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+ 104 [+220] |
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22/18/13 |
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ISO 4406 |
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( ) |
β- |
β15-20= 75 (β10≥ 10) |
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( ) |
β35-45= 75 (β10≥ 2) |
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μm |
100 - 125 |
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8-8 |
L1105433 • AB • Mar 2011 |
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LDU20 |
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/ LDU20
HPRV
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LDU20 /
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5 l/min [1.3 US gal/min] |
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17 l/min [4.5 US gal/min] |
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<![endif]>LDU20
P400005
C
-
W
/
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L1105433 • AB • Mar 2011 |
8-9 |
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LDU20 |
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LDU20 / LDU20
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P400006 |
|
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C
最高允许速度的20% 3
8-10 |
L1105433 • AB • Mar 2011 |
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LDU20 |
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(CPRV)
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l/min [US gal/min] |
LDU20 |
10.8 [2.9] |
P400007
<![endif]>LDU20
L1105433 • AB • Mar 2011 |
8-11 |
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