ALUMINUM ELECTROLYTIC CAPACITORS
NW
Specifications
Item
Screw Terminal Type, 85°C High Voltage
series
Suited for general inverter.
Load life of 2000 hours application of ripple current at 85°C
Compliant to the RoHS directive (2002/95/EC).
NX
Long life
NW
High
Voltage
NR
Performance Characteristics
Category
Temperature Range
Rated
Voltage Range
Rated
Capacitance Range
Capacitance Tolerance
Leakage Current
Tangent of loss angle (tan
δ)
–
25 to +85
°C
350 to 550V
100 to 12000
µ
F
± 20% (120Hz, 20°C)
Less than
3 CV
(µA) after 5 minutes' application [C:Rated capacitance (µF), V:Voltage (V)]
0.25MAX. (120Hz, 20°C)
Rated voltage(V)
350 to 550
Z
–
25°C / Z+20°C
8
Measurement frequeny : 120Hz
Stability at Low Temperature
Insulation Resistance
Voltage proof
Impedance ratio
ZT/Z
20
(MAX.)
The insulation resistance shall be more than 100MΩ at DC 500V application between terminal and bracket.
There is no abnormality during AC 2500V 1 minute's application between terminal and bracket.
The specifications listed at right shall be met when the capacitors are
restored to 20°C after D.C. bias plus rated ripple current is applied for
2000 hours at 85°C, the peak voltage shall not exceed the rated
voltage.
Capacitance change
tan
δ
Leakage current
Within ±20% of the initial capacitance value
300% or less than the initial specified value
Less than or equal to the initial specified value
Within ±20% of the initial capacitance value
300% or less than the initial specified value
Less than or equal to the initial specified value
Endurance
Shelf Life
Marking
After storing the capacitors under no load at 85°C for 1000 hours Capacitance change
and then performing voltage treatment based on JIS C 5101-4 tan
δ
clause 4.1 at 20°C, they shall meet the reguirements listed at right. Leakage current
Printed with white color letter on black sleeve
Drawing
φ35
Screw terminal type
Bottom plate
Sleeve
Hexagenal headed bolt (M5)
Pressure relief vent
Type numbering system (Example: 400V 10000 F)
1
2
3
4
5
6
7
8
9
10 11
12
13 14
Mounting bracket
Case dia. code
Configuration
Capacitance tolerance (
±
20%)
Rated Capacitance (10000 F)
Rated Voltage (400V)
Series name
Type
φ
D
035.0
051.0
063.5
076.2
090.0
Code
C
F
G
H
J
(
φ
35)
2-leg brackets Code less
No brackets BN
(
φ
51
to
φ
90)
3-leg brackets Code less
2-leg brackets BB
No brackets BN
L NW 2 G 1 0 3 M S E J
3.5
35
+ 2 MAX.
12.7
±
1
30
°
7
24
29
±
1
10
15
±
0.5
L
+3MAX.
6
±
1
10
45
±
1
φ
51 to 90
Screw terminal type
Bottom plate
Hexagenal headed bolt
Sleeve
Configuration
°
120
Cr (III) Plating
(RoHS compliant)
SE
Pressure relief vent
°
Resin bushing available upon request.
Please contact to us if PVC less products are required.
D
+2MAX
W
±
1
Dimension of terminal pitch (W) and length (
)
and Nominal dia. of bolt
S
h
H
±
1
L
+
MAX.
(mm)
P
±
2
T
U
B
±
1
A
±
2
U
S
φD
51
63.5
76.2
90
W
22.0
28.6
31.8
31.8
6
6
6
6
α
3
3
3
3
Nominal dia. of bolt
M5
M5
M5
M5
B
3-leg brackets for
φ90
capacitors have different
hole shapes from the ordinary ones illustrated
below.
P
T
A
±
2
P
Dimension of mounting bracket
Leg shape
(mm)
Symbol
Pressure relief vent
5
φD
7
30
°
Note) The terminal bolts and mounting brackets will be delivered
Dimension table in next page.
P
A
T
S
U
°
H
h
51
32.5
38.5
7.5
5.0
12
60
20
15
3-Leg
63.5 76.2
38.1 44.5
43
49.2
8.0
7.0
5.0
5.0
14
14
60
60
25
30
20
24
90
50.8
58.5
8.0
5.0
18
60
35
25
51
33.2
40
6.0
4.5
14
30
25
15
2-Leg
63.5 76.2
40.5 46.5
46.5
53
7.0
6.0
4.5
4.5
14
14
30
30
35
35
20
20
90
53
59
6.0
4.5
14
30
35
20
CAT.8100Y
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