ALUMINUM ELECTROLYTIC CAPACITORS
Screw Terminal Type, 85°C Smaller-sized
Higher ripple current
LNC
Suited for use in industrial power supplies for inverter circuritry, etc.
Load life 5000 hours application of ripple current at 85°C.
LNX LNK
Smaller sized / High ripple current than LNX, LNK.
Coped with loading of high speed charge-discharge.
Suited for high frequency regenerative voltage for AC servomotor,
general inverter.
Smaller
High ripple
High speed
Compliant to the RoHS directive (2011/65/EU).
LQR
charge-discharge
LNC
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
– 40 to +85°C
350 to 500V
1000 to 22000µF
20% at 120Hz, 20°C
After 5 minutes' application of rated voltage, leakage current is not more than
[C:Rated Capacitance(µF), V:Voltage(V)]
(µA) or 5 mA, whichever is smaller (at 20°C).
Measurement frequency : 120Hz
3
CV
Leakage Current
See refer to next page (Measurement frequency : 120Hz at 20°C)
Tangent of loss angle (tan δ)
Rated voltage (V)
350 to 500
40°C / Z+20°C
8
–
Z
Stability at Low Temperature
Impedance ratio ZT/Z20(MAX.)
Insulation Resistance
Voltage proof
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.
Capacitance change
tan δ
Within 20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
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 5000 hours at
85°C, the peak voltage shall not exceed the rated voltage.
Endurance
Shelf Life
Leakage current
Capacitance change
tan δ
Within 20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
After storing the capacitors under no load at 85°C for 1000 hours and
then performing voltage treatment based on JIS C 5101-4 clause 4.1
at 20°C, they shall meet the reguirements listed at right.
Leakage current
Capacitance change Within 20% of the initial capacitance value
After an application of charge-discharge voltage for 50million times
Endurance of charge-
discharge behavior
(charge-discharge voltage difference(ΔV)=rated voltage
× 0.3, cycle
tan δ
200% or less than the initial specified value
Less than or equal to the initial specified value
3Hz)capacitors shall meet the characteristics requirement listed at right.
Leakage current
Marking
Printed with white color letter on black sleeve.
Drawing
Type numbering system (Example : 400V 10000 F)
µ
Hexagenal headed bolt
Bottom plate
Sleeve
1
2
3
4
5
6
7
8
9
10 11 12 13 14
Pressure relief vent
L N C 2 G 1 0 3 M S E H
Mounting bracket
2
P
h
B
2
A
1
H
MAX.
L+
1
U
S
B
3-leg brackets for φ90 capacitors have different
hole shapes from the ordinary ones illustrated
Configuration
below.
P
SE
TE
standard specifications
stud mount type
Please refer to page 334 for schematic of dimensions.
Please contact to us if PVC less products are required.
7
Pressure relief vent
)
Note The brackets will be supplied in the separate box.
Dimensions of mounting bracket
Leg shape
(mm)
Dimension of terminal pitch (W) and length (
R) and Nominal dia.of bolt
(mm)
Nominal dia. of bolt
φD
51
63.5
76.2
90
W
α
3
3
3
3
3--Leg
2--Leg
63.5 76.2
R
6
6
6
6
φD
Symbol
22.0
28.6
31.8
31.8
M 5
M 5
M 5
M 5
51
32.5
38.5
7.5
5.0
12
63.5
38.1
43
8.0
5.0
14
76.2
44.5
49.2
7.0
5.0
14
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
90
53
59
6.0
4.5
14
30
35
20
40.5
46.5
7.0
4.5
14
46.5
53
6.0
4.5
14
P
A
T
S
U
°
60
60
60
30
30
About product of stud bolt
Nylon nut and nylon washer attachment become the standard
specifications. (cf. P.334)
H
h
20
15
25
20
30
24
35
35
20
20
It is not attached to the bracket.
Field 13 and 14 become blank in Type number system.
Dimension table in next page.
344
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