GENERAL type
POWER RELAY : KSP-302, 303 |
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- KSP-302 -
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- Shape / Dimension
drawing - |
- Inside connection
diagram
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- KSP-303 -
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- Shape / Dimension
drawing - |
- Inside connection
diagram
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Rating
volatage(v)
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Rating
current
(mA) |
Coil
resistance
(Ω) |
Operation
voltage(V) |
Return
voltage(V) |
Max.
allowable
voltage(V) |
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AC |
6 |
420 |
4.6 |
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above 30% |
110% |
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12 |
210 |
20 |
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24 |
102 |
80 |
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110 |
23 |
1,640 |
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220 |
11.5 |
6,800 |
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DC |
6 |
240 |
25 |
above 15% |
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12 |
120 |
100 |
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24 |
60 |
400 |
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48 |
30 |
1,600 |
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110 |
13 |
8,460 |
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※ Note 1.
Allowable range of rating current(at
23℃)
※ Note 2.
Allowable range of coil resistance(at 23℃) :
(Ω)±10% |
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Item / Load |
Resistive load
(cos∮ = 1)
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Inductive load
(cos∮ = 0.4 L/R =
7ms) |
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Rated load |
AC 110V, 10A
AC 220V, 7.5A
DC 24V,
7A |
AC 110V, 7.5A
AC 220V, 5A
DC 24V,
7.5A |
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Carry current |
10A |
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Max.switching
capacity
|
AC 1650VA
DC 240W |
AC 1100VA
DC 225W
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Max.switching
current
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10A
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Item |
Performance |
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Contact resistance |
below 30mΩ
(initial value) |
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Insulation resistance |
above
100MΩ(DC 500V Meg) |
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Withstand voltage |
between
contacts : AC 1500V / 1min
between
charging part : AC 1500V / 1min
and
non - charging part : AC 1500V /
1min |
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Lift time |
mechanical :
above 5,000,000 times
electrical :
above 500,000 times |
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Power consumption |
for AC :
about 2.5VA |
| for DC :
about 1.5W |
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Operating time |
below
25ms |
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Return time |
below
25ms |
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Withstand vibration |
10~55Hz
double amplitude 1.0mm |
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Withstand impact |
10G |
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Max. switching
frequency |
mechanical :
20times / min
electrical : 20times /
min |
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Ambient temperature |
-10℃+
40℃ |
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Weight |
DPR-302S :
about 81g
DPR-303S : about 90g
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