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参数资料
| 型号： | G4W-1112P-US-TV8-DC18 |
| 厂商： | Omron Electronics Inc-EMC Div |
| 文件页数： | 2/6页 |
| 文件大小： | 0K |
| 描述： | RELAY GEN PURPOSE SPST 15A 18V |
| 标准包装： | 50 |
| 系列： | G4W |
| 继电器类型： | 通用 |
| 线圈类型： | 无锁存 |
| 线圈电流： | 44.4mA |
| 线圈电压： | 18VDC |
| 触点形式： | SPST-NO（1 A 型） |
| 触点额定值（电流）： | 15A |
| 切换电压： | 250VAC，125VDC - 最小值 |
| 关闭电压（最大）： | 14.4 VDC |
| 关闭电压（最小）： | 1.8 VDC |
| 安装类型： | 通孔 |
| 端接类型： | PC 引脚 |
| 包装： | 散装 |
| 触点材料： | 银镉氧化物（AgCdO） |
| 操作时间： | 20ms |
| 释放时间： | 5ms |
| 线圈功率： | 800 mW |
| 线圈电阻： | 405 欧姆 |
| 工作温度： | -25°C ~ 55°C |
| 其它名称： | G4W1112PUSTV8DC18 |
PCB Power Relay – G4W
Specifications
■
Coil Ratings
Single-side Stable Type
Rated voltage
Rated current
Coil resistance
12 VDC
66.7 mA
180 ?
24 VDC
33.3 mA
720 ?
100 VDC
8 mA
12,500 ?
Coil inductance Armature OFF 0.93
3.7
61.8
(H) (ref. value)
Armature ON
1.65
6.4
106
Must operate voltage
M ust release voltage
Max. voltage
Power consumption
80% max. of rated voltage
10% min. of rated voltage
130% of rated voltage (at 23°C)
Approx. 800 mW
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±15%.
2. Operating characteristics are measured at a coil temperature of 23°C.
■
Contact Ratings
Item
SPST-NO
DPST-NO
Load
Resistive load
Inductive load
Resistive load
Inductive load
(cos? = 1)
(cos? = 0.4; L/R = 7 ms) (cos? = 1)
cos? = 0.4; L/R = 7 ms)
Rated load
15A at 250 VAC;
15A at 24 VDC
10A at 250 VAC;
7.5A at 24 VDC
10A at 250 VAC;
10A at 24 VDC;
7.5A at 250 VAC;
5A at 24 VDC
Contact material
AgCdO (Cd free planned 1 Apr 05)
Rated carry current
Max. switching voltage
Max. switching current
15A
250 VAC, 125 VDC
15A
10A
10A
Max. switching power
3,750 VA, 375 W
2,500 VA, 255 W
2,500 VA, 240 W
1,850 VA, 120 W
Failure rate (reference value)
100 mA at 5 VDC
■
Characteristics
Contact resistance
Operate time
Release time
Bounce time
Max. Operating Frequency
Insulation resistance
Dielectric strength
Impulse withstand voltage
Vibration resistance
Shock resistance
Endurance
Ambient temperature
Ambient humidity
Weight
140
30 m ? max.
20 ms max. (mean value: approx. 13 ms)
5 ms max. (mean value: approx. 2.5 ms)
Operate: approx. 3 ms
Mechanical: 18,000 operations/hr
Electrical: 1,800 operations/hr (under rated load)
100 M ? max. (at 500 VDC)
4,000 VAC, 50/60 Hz for 1 min between coil and contacts
2,000 VAC, 50/60 Hz for 1 min between contacts of different polarities (DPST-NO)
1,500 VAC, 50/60 Hz for 1 min between contacts of same polarity
10,000 V (1.2 x 50 μs) between coil and contacts
Destruction: 10 to 55 to 10 Hz, 0.75mm single amplitude (1.5mm double amplitude)
Malfunction: 10 to 55 to 10 Hz, 0.75mm single amplitude (1.5mm double amplitude)
Destruction: 1,000 m/s 2
Malfunction: 150 m/s 2
Mechanical: 5,000,000 operations min. (at 18,000 operations/hr)
Electrical: 100,000 operations min. (at 1,800 operations/hr)
Operating: -25?C to 55?C (with no icing)
Operating: 5% to 85% RH
Approx. 29 g
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相关代理商/技术参数 |
参数描述 |
|---|---|
| G4W1112PUSTV8DC18NC | 制造商:Omron Corporation 功能描述: |
| G4W1112PUSTV8DC24 | 制造商:Omron Electronic Components LLC 功能描述:Electromechanical Relay SPST-NO 15A 24VDC 720Ohm Through Hole |
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