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一、LYBDS2000變壓器空負載特性測試儀功能特點
采用數字同步采樣技術,準確測量三相用電設備的電壓、電流、功率、功率因數等參數的真有效值,具有測量速度快、精度高、使用方便、輕巧美觀等特點。專門應用于電力變壓器的電量的檢測,該儀表可取代于九塊同等級指針儀表,是傳統電量測試儀表的理想換代產品。
10kV(6kV)系列配電變壓器技術參數
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額定容量(kVA)
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高額定電流(A)
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低額定電流(A)
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空載損耗(kW)
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負載損耗(kW)
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阻抗電壓(%)
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空載電流( %)
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||||||||
S7
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S9
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S11
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S7
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S9
|
S11
|
S7
|
S9
|
S11
|
S7
|
S9
|
S11
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|||
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0.04
|
|
|
0.18
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|
|
4.0
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|
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2.85
|
|
|
|
|
|
0.05
|
|
|
0.21
|
|
|
4.0
|
|
|
2.72
|
|
|
|
|
|
0.06
|
|
|
0.3
|
|
|
4.0
|
|
|
2.65
|
|
|
|
|
|
0.1
|
|
|
0.5
|
|
|
4.0
|
|
|
2.6
|
|
30
|
1.732
|
43.3
|
0.15
|
0.13
|
0.1
|
0.8
|
0.6
|
0.6
|
4.0
|
4.0
|
4.0
|
2.8
|
2.1
|
2.1
|
50
|
2.887
|
72.17
|
0.19
|
0.17
|
0.13
|
1.15
|
0.87
|
0.87
|
4.0
|
4.0
|
4.0
|
2.6
|
2.0
|
2.0
|
63
|
3.637
|
90.94
|
0.22
|
0.2
|
0.15
|
1.4
|
1.04
|
1.04
|
4.0
|
4.0
|
4.0
|
2.5
|
1.9
|
1.9
|
80
|
4.619
|
115.5
|
0.27
|
0.25
|
0.18
|
1.65
|
1.25
|
1.25
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4.0
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4.0
|
4.0
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2.4
|
1.8
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1.8
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100
|
5.774
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144.3
|
0.32
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0.29
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0.2
|
2.0
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1.5
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1.5
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4.0
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4.0
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4.0
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2.3
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1.6
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1.6
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125
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7.217
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180.4
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0.37
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0.34
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0.24
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2.45
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1.8
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1.8
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4.0
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4.0
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4.0
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2.2
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1.5
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1.5
|
160
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9.238
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230.9
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0.46
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0.4
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0.29
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2.85
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2.2
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2.2
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4.0
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4.0
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4.0
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2.1
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1.4
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1.4
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200
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11.55
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288.7
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0.54
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0.48
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0.33
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3.5
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2.6
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2.6
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4.0
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4.0
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4.0
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2.1
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1.3
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1.3
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250
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14.43
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360.9
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0.64
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0.56
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0.4
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4.0
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3.05
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3.05
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4.0
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4.0
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4.0
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2.0
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1.2
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1.2
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315
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18.19
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454.7
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0.76
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0.67
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0.48
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4.8
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3.65
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3.65
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4.0
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4.0
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4.0
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2.0
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1.1
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1.1
|
400
|
23.09
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577.4
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0.92
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0.8
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0.57
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5.8
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4.3
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4.3
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4.0
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4.0
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4.0
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1.9
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1.0
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1.0
|
500
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28.87
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721.7
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1.08
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0.96
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0.68
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6.9
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5.1
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5.1
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4.0
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4.0
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4.0
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1.9
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1.0
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1.0
|
630
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36.37
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909.4
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1.3
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1.2
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0.81
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8.1
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6.2
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6.2
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4.5
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4.5
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4.5
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1.8
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0.9
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0.9
|
800
|
46.19
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1155
|
1.54
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1.4
|
0.98
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9.9
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7.5
|
7.5
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4.5
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4.5
|
4.5
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1.5
|
0.8
|
0.8
|
1000
|
57.74
|
1443
|
1.8
|
1.7
|
|
11.6
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10.3
|
|
4.5
|
4.5
|
|
1.2
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0.7
|
|
1250
|
72.17
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1804
|
2.2
|
1.95
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|
13.8
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12
|
|
4.5
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4.5
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|
1.2
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0.6
|
|
1600
|
92.38
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2309
|
2.65
|
2.4
|
|
16.5
|
14.5
|
|
4.5
|
4.5
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|
1.1
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0.6
|
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