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产品名称Q?ZR-SC-G-VVP-2*1.5热电偶用补偿导线、补偿电~?/td> | |
产品型号Q?ZR-SC-G-VVP | ||
产品hQ? |
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发布旉Q?013-5-27 20:20:09 | ||
??度:5039 |

产品名称
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??/strong>
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配用热电?/strong>
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热电偶分度号
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?铜镍补偿型导U(늼Q?/strong>
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SC
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铂铑10-铂热电偶
铂铑13-铂热电偶
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S
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?铜镍补偿型导U(늼Q?/strong>
?铜镍补偿型导U(늼Q?/strong>
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KCA
KCB
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镍铬-镍硅热电?/strong>
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K
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镍铬-镍硅廉型导U(늼Q?/strong>
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镍铬-镍硅热电?/strong>
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K
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?铜镍补偿型导U(늼Q?/strong>
镍铬?镍硅廉型导U(늼Q?/strong>
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NC
NX
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镍铬?镍硅热电?/strong>
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N
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镍铬-铜镍廉型导U(늼Q?/strong>
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EX
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镍铬-铜镍热电?/strong>
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E
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?铜镍廉型导U(늼Q?/strong>
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?铜镍热电?/strong>
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J
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?铜镍廉型导U(늼Q?/strong>
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?康铜镍电?/strong>
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T
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?U?/strong>
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g标称截面mm2
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gl构 mm
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补偿导线
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补偿늼
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A
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B
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U芯Ҏ
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1
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二线l:1?4?/strong>
三线l:1?9?/strong>
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0.5
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1/Φ0.80
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7/Φ0.30
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1.0
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1/Φ1.13
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7/Φ0.43
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|||
1.5
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1/Φ1.37
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7/Φ0.52
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|||
2.5
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1/Φ1.76
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19/Φ0.41
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注:?补偿导线规格为:2*g标称截面Q补偿电~规gؓQ芯?2*g标称截面Q推荐的U对
产品型号
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补偿导线及电~线?/strong>
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l缘层着?/strong>
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配用热电?/strong>
分度?/strong>
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||
正极
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负极
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正极
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负极
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||
SC
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?/strong>
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铜镍0.6
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U?/strong>
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l?/strong>
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SQ?/strong>铂铑10-铂)
RQ?/strong>铂铑13-铂)
|
KCA
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?/strong>
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铜镍22
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U?/strong>
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?/strong>
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KQ?/strong>镍铬-镍硅Q?/strong>
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KCB
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?/strong>
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铜镍40
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U?/strong>
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?/strong>
|
|
KX
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镍铬10
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镍硅
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U?/strong>
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?/strong>
|
|
EX
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镍铬10
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铜镍45
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U?/strong>
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?/strong>
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EQ?/strong>镍铬-铜镍Q?/strong>
|
JX
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?/strong>
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铜镍45
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U?/strong>
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?/strong>
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JQ?/strong>?铜镍Q?/strong>
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TX
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?/strong>
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铜镍45
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U?/strong>
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?/strong>
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TQ?/strong>?铜镍
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NC
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?/strong>
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铜镍18
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U?/strong>
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?/strong>
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NQ?/strong>镍铬?镍硅Q?/strong>
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NX
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镍铬?/strong>
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镍硅
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U?/strong>
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?/strong>
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Q?Q?/strong> 补偿导线及补偿电~用分cR等U标志及护套着Ԍ见表4
使用分类
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标志代号
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允差{及标?/strong>
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护套着?/strong>
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|||
普通
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_֯U?/strong>
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普通
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_֯U?/strong>
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本安?/strong>
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||
一般用
|
G
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?/strong>
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S
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黑色
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灰色
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蓝色
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耐热?/strong>
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H
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黑色
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灰色
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蓝色
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Q?Q?/strong> 补偿导线及补偿电~热늉性及允差表:见表5
型号
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使用
分类
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温度范围?/strong>
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热电动势允差μV
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量?/strong>
温度?/strong>
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往复电?0℃长度ؓ1m不大于?/strong>
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||||
普通
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_֯U?/strong>
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0.5mm2
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1.0mm2
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1.5mm2
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2.5mm2
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||||
SC
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G
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0?00
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u60Q?.0℃)
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u30Q?.0℃)
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1000
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0.10
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0.05
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0.03
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0.02
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H
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0?00
|
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|||||||
KCA
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G
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0?00
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u100Q?.5℃)
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u60Q?.5℃)
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1000
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1.40
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0.70
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0.47
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0.28
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H
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0?00
|
900
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|||||||
KCB
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G
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0?00
|
900
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1.04
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0.70
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0.47
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0.28
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||
KX
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G
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-20?00
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900
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2.20
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1.10
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0.73
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0.44
|
||
H
|
-25?00
|
900
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|||||||
EX
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G
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-20?00
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u200Q?.5℃)
|
u120Q?.5℃)
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500
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2.50
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1.25
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0.83
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0.50
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H
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-25?00
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500
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|||||||
JX
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G
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-20?00
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u140Q?.5℃)
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u85Q?.5℃)
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500
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1.30
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0.65
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0.43
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0.26
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H
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-25?00
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500
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|||||||
TX
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G
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-20?00
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u60Q?.0℃)
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u30Q?.5℃)
|
300
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1.04
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0.52
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0.35
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0.21
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H
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-25?00
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u90Q?.5℃)
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u48Q?.8℃)
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300
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|||||
NC
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G
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0?00
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u100Q?.5℃)
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u60Q?.5℃)
|
900
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1.50
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0.75
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0.50
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0.30
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H
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0?00
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900
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|||||||
NX
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G
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-20?00
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900
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2.86
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1.43
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0.95
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0.57
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