Made by Fe-based amorphous materials. The initial permeability of 5 to 15 million,excitation
CV value is small, than the poor, smallangle difference. Ring winding machine winding; use
flameretardant ABS or polycarbonate shell material, flam-retardant epoxy resin with low
stress. Moisture shock. Dedicated high precision transformer calibrator testing to ensure the
error is small and good consistency and interchangeability.
1. Precision Current Transformer:
A rated current: 0.5-100A
Secondary rated current: 1-100mA
Accuracy class: Differential nonlinearity than < 0.01%, 0.05%, 0.1% differential nonlinearity
angle: < 5 minutes.
Applications:
Wide range of three-phase three-wire, three-phase four-wire electronic meter, anti-tamper
meter, electricity transmitter, digital meters, power monitoring, protection and other line
transformation and isolation.
2. Current-voltage transformer
Primary voltage:60 \100\l00 3 \220 \380V .
Secondary voltage:1-10V \
Accuracy class:0.0l \0.02 \0.05 \0.1
Application: all kinds of digital frequency meter. Precision current, power, phase, power factor
converter, transmitter, power meter, power calibrator, power meter.
Specification:
8.2/12.4*4.5
8/15.5*16.5
9/13.5*8
10/14*5
11.5/15*5
12.5/20.5*15
8.2/12.4*4.8
8/18*4.5
9/14*8
10/14*6.5
11.5/24*20
12.5/24*10
8.2/15.5*3.2
9.1/13.4*3
9/16*10
10/14.5*5
11/14.5*2.5
12.5/24*20
8.3/12*4.5
9.3/13*10
9/16*9
10/15*25
11/14.5*2.5
12.8/27.8*8
8.3/12.2*2.5
9.3/13*10
10.5/14*3.2
10/15*4.5
11/14.5*5.5
12.9/17.56*2.5
8.3/28.5*16.7
9.3/13.5*10
10.5/14.5*10
10/15*6
11/14.8*10
12/14*3.5
8.5/11.5*6
9.5/12.7*2.5
10.5/14.5*3.2
10/16*10
11/15*5
12/15*4.5
8.5/13.7*10
9.5/12.7*3.5
10.5/14.5*8
10/16*15
11/16*6.5
12/16*15
8.7/12*4.5
9.5/12.8*2.5
10.5/17.5*10
10/16*5
11/16*8
12/17*12
8.7/12*4.7
9.5/12.8*3.2
10.5/18*10
10/16*8
11/17*6
12/19*6.5
8.7/12.25*0.35
9.5/13*5
10.5/19*3
10/16*8
11/18*10
12/19*6.5
8.7/12.25*0.35
9.5/15.3*5
10.5/21.5*4.5
10/16.4*8
11/18*10
12/19*8
8.7/15.3*5
9.6/12.7*3.5
10.5/24*10
10/18*10
11/18*21
12/19.5*5.6
8.7/15.5*20.6
9.6/13.2*10
10.7/21*15
10/19*5
11/18*8
12/20*10
8.7/18.2*10
9.6/13.5*10
10/12.4*3.2
10/19*5
11/18*8
12/20*10
8.8/12.2*0.35
9.6/15*10
10/12.5*4.5
10/20*10
11/20*8
12/20*11
8/10*4.5
9.6/16*3.85
10/13*2.5
10/20*5
11/21*16.5
12/20*30
8/11.6*5
9.7/12.4*3.9
10/13.5*0.35
10/22*10
11/22*11.5
12/20*5
8/12*3
9.8/13.3*0.35
10/13.5*2.5
10/22*5
11/22*20
12/20*8
8/12*4.5
9.8/13.35*5.1
10/13.5*3.2
10/23.5*23.5
11/24*20
12/20.5*15
8/12*4.5
9.8/13.8*10
10/14*10
10/25*15
11/24*20
12/22*15
8/12*4.7
9/11*2.5
10/14*12
11.2/13.5*3.2
12.2/19.5*8
12/23*15
8/13*4.5
9/13*2.5
10/14*3.2
11.3/15.3*6.5
12.3/18.8*4.5
12/24*20
8/14*6.5
9/13*6
10/14*4.7
11.3/15.3*6.5
12.5/19*9
12/24*25
13/18*6.5
13.5/26*25
14/24*10
15/21.5*9
16/25*10
18/22*3.2
13/18.5*5
13.5/26.5*12.5
14/26*25
15/22*14
16/25*10
18/23*10
13/19*3.2
13.8/16.8*2.5
14/26*6.5
15/22*16
16/25*8
18/23.5*10
13/20*10
13.9/23.8*10
14.2/21.9*10.5
15/23*12
16/26*10
18/24*10
13/22*10
14/19*2.5
14.3/19*9
15/23*5
16/26*20
18/24*10
13/22*6.5
14/19*2.5
14.5/22*17
15/23*8
16/26*5
18/24*11
13/22.5*18
14/19*3.2
14.5/23*23
15/24*15
17/19*14
18/24*12
13/24*15
14/19*3.2
14.5/24*20
15/24*6
17/22*10
18/24*5.5
13/17*3.2
14/19*3.5
15.5/23*10
15/24*6.5
17/22*13.5
18/25*12
13/17*4
14/19*5
15/18*20
15/25*10
17/23*12
18/26*10
13/17*6
14/19*6.5
15/18.5*7
15/25*10.5
17/23*15
18/28*10
13/17*6.5
14/19*7
15/18.6*4.5
15/25*13
17/24*20
18/28*15
13/17*8
14/19*8
15/18.6*4.5
15/25*13
17/24*8
18/28.5*10
13/17.5*6.5
14/19*8
15/19*6.5
15/78*30
17/24*8
18/30*15
13/17.6*0.35
14/20*10
15/19.5*10
16.45/22*0.35
17/25*10
19.6/25.4*3.5
13/17.8*5
14/20*12
15/19.5*2.2
16.5/23.5*15
17/28*8
19/22*11
13/18*5
14/20*9
15/19.5*5.5
16.7/11.6*15.4
17/40*6.5
19/23*10
13.2/21.5*10
14/21*10
15/20*7
16/21*10
17.3/23.5*10
19/25*10
13.2/21.5*18.5
14/21*10
15/20.8*3.2
16/23*10
18.5/24.5*6.5
19/25.5*2.5
13.5/17.6*3.2
14/21*5
15/21*10
16/23*15
18.5/27*15
19/26*10
13.5/21.8*10.5
14/21*8
15/21*10
16/23*4
18.5/27*8
19/26*10
13.5/22*12
14/22*8
15/21*10
16/23*6
18.5/27*8
19/26*12
13.5/23*18
14/23*10
15/21*7
16/23*8
18.5/28.5*14
19/27*12
13.5/24.5*30
14/23.5*18.5
15/21*8
16/24*7.5
18.6/22*11
19/28*12
19/28*13.5
22/28*4
26.7/48*10
31/38*15
35/65*20
59/70*25
19/28*6
22/28*5
26/31*6.5
31/39*13
36/72*20
60/67*10
19/28.6*2.5
22/30*5
26/32*3.2
31/39*9
38/81*30
62/78*30
19/30*20
22/32*3.2
26/32*5
31/40*10
40/75*40
64/78*30
19/34*13.5
23.5/33*44
26/38*12
32.5/37.5*5
40/78*25
65/75*20
19/40*15
23/29*12
27.5/30.5*4
32.5/37.8*6
40/85*35
65/79*25
20/25*10
23/29*5
27.5/33.5*4
32//37.5*3.2
42/65*30
70/85*25
20/25*6.5
23/33*10
27/38*8
32/38*6.5
42/68*20
77/86*10
20/25*6.5
23/33*15
27/46*10
32/38*8
43/68*26
98/110*10
20/25*8
23/33*20
27/46*20
32/40*15
44/66*30
20/26*10
23/33*25
27/46*25
32/41*15
44/69*30
20/26*5
24.2/37.8*15
28/32.5*3
32/44*20
44/90*40
20/27*10
24.5/30*15
28/34*5
32/44*6.5
44/90*50
20/27*15
24.5/40.5*10.5
28/34*8
32/50*10
45/60*20
20/28*15
24/30*20
28/43.5*12
32/50*13
45/63*25
20/30*10
24/47*15
29/16*10
32/50*15
45/68*25
20/30*12
25/28.5*4.5
29/46*25
32/50*20
45/82*30
20/30*15
25/29*10
30/37*4
32/52*16
45/85*50
20/30*15
25/32*10
30/38*20
32/62*24
46/63*35
20/30*20
25/32*12
30/40*10
33.5/39.5*4
46/66*25
20/30*6.5
25/32*6.5
30/40*13
33.5/39.5*4
46/66*35
20/30*8
25/32*6.5
30/40*15
33.8/39.8*4
48/72*30
20/31.5*9
25/32*8
30/40*8
34/36*6
48/78*30
