Qui Định Dây Dẫn - Đóng Ngắt Cho Tram Bien AP
October 13, 2017 | Author: nt_long76 | Category: N/A
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Tieu chuan dien luc...
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BẢN QUI ðỊNH CÁC THIẾT BỊ & DÂY DẪN CHO TRẠM Kèm theo quyết ñịnh số 4218/Qð-EVN- này 3/7/2001.
STT No
Công suất
Dây cấp cao thế (min) Al
A
Thiết bị bảo vệ HV 24Kv
Chọn chì nổ 8,6(15)KV
CU
ðo ñếm
Máy cắt (A) CT (A/A) 220-380v(A) 110-220v(A) Hạ thế
15KV
PT 22KV
15KV
ðiện kế
Tụ bù hạ thế (KVAr)
Cable: N=(Cu/Pvc) Phase=(Cu/Xlpe/pvc)
Cable: N=(Cu/Pvc) Phase=(Cu/Xlpe/pvc)
K.hàng:Size-mm²
C.cộng:Size-mm²
Phase
22KV
N
Phase
N
Trạm 1 pha
1
10
50
25
FCO-100
1,45-3k
45-40
100-80
220v/100A
1 x 50
1 x 50
2
15
50
25
FCO-100
1,37-3k
75-60
125-100
220v/100A
1 x 70
1 x 70
3
25
50
25
FCO-100
2,89-6k
125-100
225-200
220v/100A
1 x 100
1 x 100
1 x 150
1 x 150
4
37,5
50
25
FCO-100
4,33-8k
200-160
320-300
200/5A
220v/5A
1 x 150
1 x 150
1 x 200
1 x 200
5
50
50
35
FCO-100
5,77-10k
225-200
450-400
250/5A
220v/5A
1 x 200
1 x 200
1 x 240
1 x 240
6
75
50
35
FCO-100
8,66-15k
350-300
630-600
400/5A
220v/5A
1 x 240
1 x 240
1 x 300
1 x 300
7
100
50
35
FCO-100
11,5-20k
500-450
1000-800
500/5A
220v/5A
1 x 300
1 x 300
1 x 300
1 x 300
B
Trạm 3 pha
1
75
70
50
FCO-100
2-6k
125-160
200-200
400/5A
380v/5A
30
3 x 100
1 x 70
3 x 150
1 x 150
2
3 x 37,5
70
50
FCO-100
4,4-8k
160-200
300-300
200/5A
380v/5A
40
3 x 150
1 x 100
3 x 200
1 x 200
3
100
70
50
FCO-100
5-10k
225-225
300-300
200/5A
380v/5A
40
3 x 95
1 x 95
3 x 150
1 x 150
4
150
70
50
FCO-100
6,2-10k
250-250
400-400
250/5A
380v/5A
60
3 x 200
1 x 150
3 x 240
1 x 240
5
180
95
70
FCO-100
6,9-10k
300-300
500-500
300/5A
380v/5A
80
3 x 200
1 x 150
6 x 240
2 x 240
6
225
95
70
FCO-100
8,7-15k
400-400
600-600
400/5A
380v/5A
100
3 x 240
1 x 200
6 x 240
2 x 240
7
250
95
70
FCO-100
9,6-15k
400-400
600-600
400/5A
380v/5A
100
3 x 240
1 x 200
6 x 240
2 x 240
8
320
95
70
FCO-100
11,5-20k
450-500
800-800
500/5A
380v/5A
120
3 x 300
1 x 240
6 x 300
2 x 300
9
400
95
70
FCO-100
15,4-20k
600-600
1250-1000
600/5A
380v/5A
160
6 x 200
1 x 300
6 x 300
2 x 300
10
560
95
70
FCO-100
21,5-30k
800-800
1600-1600
25/5A
20/5A
8400/ 1200
1400/ 120
208/120v/5A
200
6 x 300
2 x 200
6 x 300
2 x 300
11
630
120
95 LBFCO-100
24,2-45k
1000-1000
1600-1600
25/5A
20/5A
8400/ 1200
1400/ 120
208/120v/5A
240
6 x 300
2 x 200
12
750
120
95 LBFCO-100
28,8-45k
1250-1250
2000-2000
30/5A
20/5A
8400/ 1200
1400/ 120
208/120v/5A
300
9 x 240
2 x 240
13
1.000
120
95 LBFCO-100
38,5-64k
1500-1600
2500-2500
40/5A
25/5A
8400/ 1200
1400/ 120
208/120v/5A
400
12 x 240
2 x 300
14
1.250
150 120 LBFCO-100
48,1-64k
2000-2000
3200-3200
50/5A
25/5A
8400/ 1200
1400/ 120
208/120v/5A
500
12 x 300
3 x 240
15
1.500
150 120
Recloser
57,5-64k
2250-2500
4000-4000
60/5A
30/5A
8400/ 1200
1400/ 120
208/120v/5A
600
15 x 300
3 x 300
16
2.000
150 120
Recloser
76,9-80k
3000-3200
5000-5000
75/5A
40/5A
8400/ 1200
1400/ 120
208/120v/5A
800
18 x 300
4 x 300
17
2.500
150 120
Recloser
96,2-100k
4000-4000
Máy cắt
100/5A
75/5A
8400/ 1200
1400/ 120
208/120v/5A
1000
24 x 300
5 x 300
18
3.000
150 120
Recloser
115,5-120k
4500-5000
Máy cắt
120/5A
100/5A
8400/ 1200
1400/ 120
208/120v/5A
1200
30 x 300
6 x 300
19-02-2002
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