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参数资料
| 型号： | LY1-DC48 |
| 厂商： | Omron Electronics Inc-IA Div |
| 文件页数： | 3/16页 |
| 文件大小： | 0K |
| 描述： | RELAY GEN PURPOSE SPDT 15A 48V |
| 标准包装： | 50 |
| 系列： | LY |
| 继电器类型： | 通用 |
| 线圈类型： | 无锁存 |
| 线圈电流： | 18.5mA |
| 线圈电压： | 48VDC |
| 触点形式： | SPDT（1 C 型） |
| 触点额定值（电流）： | 15A |
| 切换电压： | 250VAC，125VDC - 最小值 |
| 关闭电压（最大）： | 38.4 VDC |
| 关闭电压（最小）： | 4.8 VDC |
| 安装类型： | 可插 |
| 端接类型： | 插入式 |
| 包装： | 散装 |
| 触点材料： | 银合金 |
| 操作时间： | 25ms |
| 释放时间： | 25ms |
| 线圈功率： | 900 mW |
| 线圈电阻： | 2.6 千欧 |
| 工作温度： | -25°C ~ 55°C |
| 其它名称： | LY1DC48 |
Specifications
■ Contact Data
Load
SPDT
Single contact
DPDT, 3PDT, 4PDT
Bifurcated contact
DPDT
Resistive load
(p.f. = 1)
Inductive load
(p.f. = 0.4)
Resistive load
(p.f. = 1)
Inductive load
(p.f. = 0.4)
Resistive load
(p.f. = 1)
Inductive load
(p.f. = 0.4)
(L/R = 7 ms)
(L/R = 7 ms)
(L/R = 7 ms)
Rated load
15 A at 110 VAC
15 A at 24 VDC
10 A at 110 VAC
7 A at 24 VDC
10 A at 110 VAC
10 A at 24 VDC
7.5 A at 110 VAC
5 A at 24 VDC
5 A at 110 VAC
5 A at 24 VDC
4 A at 110 VAC
4 A at 24 VDC
Contact material
Ag-Alloy
Carry current
Max. operating
voltage
Max. operating
15 A
250 VAC
125 VDC
15 A
10 A
10 A
7A
7A
current
Max. switching
capacity
1,700 VA
360 W
1,100 VA
170 W
1,100 VA
240 W
825 VA
120 W
550 VA
120 W
440 VA
100 W
Min. permissible
100 mA, 5 VDC
10 mA, 5 VDC
load
■ Coil Data
1- and 2-pole Types – AC
Rated
Rated current (mA)
Coil
Coil inductance
Pick-up
Dropout
Maximum
Power
voltage (V)
50 Hz
60 Hz
resistance
( Ω )
(ref. value) (H)
Armature Armature
voltage voltage voltage
(% of rated voltage)
consumption
(VA, W)
OFF
ON
6
214.10
183
12.20
0.04
0.08
80% max.
30% min.
110%
Approx.
12
24
50
100/110
110/120
200/220
220/240
106.50
53.80
25.70
11.70/12.90
9.90/10.80
6.20/6.80
4.80/5.30
91
46
22
10/11
8.40/9.20
5.30/5.80
4.20/4.60
46
180
788
3,750
4,430
12,950
18,790
0.17
0.69
3.22
14.54
19.20
54.75
83.50
0.33
1.30
5.66
24.60
32.10
94.07
136.40
1.00 to 1.20
(60 Hz)
Approx.
0.90 to 1.10
(60 Hz)
1- and 2-pole Types – DC
Rated
Rated current (mA)
Coil
Coil inductance
Pick-up
Dropout
Maximum
Power
voltage (V)
resistance
( Ω )
(ref. value) (H)
Armature Armature
voltage voltage voltage
(% of rated voltage)
consumption
(VA, W)
OFF
ON
6
150
40
0.16
0.33
80% max.
10% min.
110%
Approx.
12
24
48
100/110
75
36.90
18.50
9.10/10
160
650
2,600
11,000
0.73
3.20
10.60
45.60
1.37
5.72
21
86.20
0.90
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C (73°F) with tolerances of +15%, -20% for AC rated
current, and ±15% for DC rated coil resistance.
2. The AC coil resistance and inductance are reference values at 60 Hz.
3. The performance characteristics are measured at a coil temperature of 23 ° C (73 ° F).
4. Class B coil insulation is available.
General Purpose Relay
LY
309
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| LY1DDC24 | 制造商:OMRON AUTOMATION AND SAFETY 功能描述:RELAY GEN PURPOSE SPDT 15A 24V 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:Electromechanical Relay SPDT 15A 24VDC 650Ohm Socket |
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