schmelzer transformers - Manfred Schmelzer GmbH

schmelzer transformers - Manfred Schmelzer GmbH

schmelzer
transformers
bushing current-transformer MR15/5
18
,8
0
5,2
9
X
1:
XX
20
10
5
12,
1:n
Ø 1,0
12,5
Ø5
10
view on pin side
pin grid= 2,5 mm
winding schematic
order-nr
input
turns-ratio
I max
rated inductance
MS4431
MS4431-1
MS4431-2
n=1
n=1
n=1
1 : 200
1 : 100
1 : 50
40 A
40 A
40 A
ca. 100 mH
ca. 25 mH
ca. 6 mH
technical datas:
rated current primary:
rated frequency:
rated impedance:
turn-on-time:
temperature-class:
test-voltage
construction:
9901
40 A
until 100 kHz
100 - 200 Ohm
100%
E (120°C)
5 kV
potted
technical changes reserved
Manfred Schmelzer GmbH
Waidplatzstrasse 6-8 · D-79331 Teningen-Nimburg
phone: +49 76 63 / 94 47 -0 · fax: +49 76 63 / 94 47 -50
[email protected]
www.ms-transformers.de
03.01
schmelzer
transformers
bushing current-transformer, 50 Hz
16,
5
32
X
1:
XX
32
,8
Ø0
9
Ø 1,3
3
1:n
1
27,5
4
2
2
1
10
schematic
view on pin side
pin grid = 5 mm
order-nr
input
turns-ratio
I max
I sec
MS4270
MS4270-1
MS4270-2
n=1
n=1
n=1
1 : 3000
1 : 1500
1 : 750
30 A
30 A
30 A
10 mA
20 mA
40 mA
technical datas:
rated current secondary:
rated power
rated frequency:
rated impedance
turn-on-time:
temperatue-class:
test-voltage
construction:
9901
10 mA
100 mVA
50 / 60 Hz
1 kOhm
100%
B (130°C)
5 kV
potted
Technische Änderungen vorbehalten
Manfred Schmelzer GmbH
Waidplatzstrasse 6-8 · D-79331 Teningen-Nimburg
phone: +49 76 63 / 94 47 -0 · fax: +49 76 63 / 94 47 -50
[email protected]
www.ms-transformers.de
03.02