参数资料
| 型号： | ALQ312 |
| 厂商： | Panasonic Electric Works |
| 文件页数： | 2/5页 |
| 文件大小： | 0K |
| 描述： | RELAY GEN PURPOSE SPST 10A 12V |
| 标准包装： | 100 |
| 系列： | ALQ |
| 继电器类型： | 通用 |
| 线圈类型： | 无锁存 |
| 线圈电流： | 16.7mA |
| 线圈电压： | 12VDC |
| 触点形式： | SPST-NO（1 A 型） |
| 触点额定值（电流）： | 10A |
| 切换电压： | 250VAC - 最小值 |
| 关闭电压（最大）： | 9 VDC |
| 关闭电压（最小）： | 0.6 VDC |
| 特点： | 绝缘 - B 类 |
| 安装类型： | 通孔 |
| 端接类型： | PC 引脚 |
| 包装： | 管件 |
| 触点材料： | 银镍（AgNi） |
| 操作时间： | 20ms |
| 释放时间： | 20ms |
| 线圈功率： | 200 mW |
| 线圈电阻： | 720 欧姆 |
| 工作温度： | -40°C ~ 85°C |
| 其它名称： | 255-3556 |
LQ (ALQ)
RATING
1. Coil data
Contact
arrangement
Nominal coil
voltage
Pick-up voltage
(at 20 ° C 68 ° F )
Drop-out voltage
(at 20 ° C 68 ° F )
Nominal operating
current
[ ± 10%] (at 20 ° C 68 ° F )
Coil resistance
[ ± 10%] (at 20 ° C 68 ° F )
Nominal operating
power
(at 20 ° C 68 ° F )
Max. applied voltage
5V DC
40.0mA
125
?
1 Form A
6V DC
9V DC
12V DC
18V DC
75%V or less of
nominal voltage
(Initial)
5%V or more of
nominal voltage
(Initial)
33.3mA
22.2mA
16.7mA
11.1mA
180
405
720
1,620
?
?
?
?
200mW
180% of nominal voltage
(at 20 ° C 68 ° F )
130% of nominal voltage
(at 85 ° C 185 ° F )* 4
24V DC
8.3mA
2,880
?
5V DC
80.0mA
62.5 ?
1 Form C
6V DC
9V DC
12V DC
18V DC
75%V or less of
nominal voltage
(Initial)
5%V or more of
nominal voltage
(Initial)
66.7mA
44.4mA
33.3mA
22.2mA
90 ?
202.5 ?
360 ?
810 ?
400mW
150% of nominal voltage
(at 20 ° C 68 ° F )
110% of nominal voltage
(at 85 ° C 185 ° F )* 4
24V DC
2. Speci?cations
Characteristics
Arrangement
Item
16.7mA
1,440 ?
Speci?cations
1 Form A 1 Form C
Contact
Contact resistance (Initial)
Contact material
Max. 100m ? (By voltage drop 6 V DC 1 A)
AgNi type
N.O. side:
Nominal switching capacity (resistive load)
5 A 30 V DC, 10 A 125 V AC, 5 A 250 V AC
10 A 125 V AC, 5 A 250 V AC, 5 A 30 V DC
N.C. side:
3 A 125 V AC, 2 A 250 V AC, 1 A 30 V DC
Rating
Max. switching power (resistive load)
150 W, 1,250 VA
N.O. side: 150 W, 1,250 VA
N.C. side: 30 W, 500 VA
Max. switching voltage
Max. switching current
Nominal operating power
Min. switching capacity (reference value)* 1
Insulation resistance (Initial)
250 V AC
N.O.: 10 A (125V AC), N.C.: 3 A (125V AC)
200 mW 400 mW
100 mA, 5 V DC
Min. 1,000 M ? (at 500 V DC) Measurement at same location as “Breakdown voltage” section.
Breakdown voltage
(Initial)
Between open contacts
Between contact and coil
1,000 Vrms for 1 min. 750 Vrms for 1 min.
(Detection current: 10 mA) (Detection current: 10 mA)
4,000 Vrms for 1 min. (Detection current: 10 mA)
Electrical
characteristics
Temperature rise (coil)* 4
Surge breakdown voltage* 2
(Between contact and coil)
Operate time (at nominal voltage) (at 20 ° C 68 ° F )
Release time (at nominal voltage) (at 20 ° C 68 ° F )
Max. 45 ° C 113 ° F (By resistive method, nominal coil voltage applied to the coil; contact carrying
current: 10A, at 85 ° C 185 ° F )
8,000 V (Initial)
Max. 20 ms (excluding contact bounce time.) (Initial)
Max. 20 ms (excluding contact bounce time, with diode) (Initial)
Shock resistance
Functional
1 Form A: 294 m/s 2 , 1 Form C: 196 m/s 2
(Half-wave pulse of sine wave: 11 ms; detection time: 10 μ s.)
Mechanical
characteristics
Vibration resistance
Destructive
Functional
Destructive
980 m/s 2 (Half-wave pulse of sine wave: 6 ms.)
10 to 55 Hz at double amplitude of 1.6 mm (Detection time: 10 μ s.)
10 to 55 Hz at double amplitude of 2.0 mm
Expected life
Conditions
Mechanical
Conditions for operation, transport and storage* 3
Min. 10 7 (at 180 times/min.)
Ambient temperature: –40 ° C to +85 ° C –40 ° F to +185 ° F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Unit weight
Max. operating speed
20 times/min. (at nominal switching capacity)
Approx. 7 g .25 oz
* Speci?cations will vary with foreign standards certi?cation ratings.
Notes: *1. This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the
actual load.
*2. Wave is standard shock voltage of ± 1.2 × 50 μ s according to JEC-212-1981
*3. The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to Usage, transport and storage
conditions in NOTES.
*4. When using relays in a high ambient temperature, consider the pick-up voltage rise due to the high temperature (a rise of approx. 0.4% V for each 1 ° C 33.8 ° F with
20 ° C 68 ° F as a reference) and use a coil impressed voltage that is within the maximum applied voltage range.
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e/
ASCTB92E 201206-T
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