参数资料
型号: S3EB-48V
厂商: Panasonic Electric Works
文件页数: 3/5页
文件大小: 0K
描述: RELAY GEN PURPOSE 4PST 4A 48V
其它有关文件: General Appl Guidelines
Standards Chart
标准包装: 50
系列: S
继电器类型: 通用
线圈类型: 无锁存
线圈电流: 5.6mA
线圈电压: 48VDC
触点形式: 4PST(3 A 型,1 B 型)
触点额定值(电流): 4A
切换电压: 250VAC,48VDC - 最小值
关闭电压(最大): 33.6 VDC
关闭电压(最小): 4.8 VDC
特点: 密封 - 琥珀色
安装类型: 通孔
端接类型: PC 引脚
包装: 管件
触点材料: 银合金,无镉
操作时间: 15ms
释放时间: 10ms
线圈功率: 271 mW
线圈电阻: 8.5 千欧
工作温度: -55°C ~ 65°C
相关产品: 255-1751-ND - ACCY RELAY SOCKET FOR S SERIES

S
2) 2 coil latching
Type
Nominal coil
voltage
Set voltage Reset voltage
(at 20 ° C 68 ° F ) (at 20 ° C 68 ° F )
Nominal operating
current [ ± 10%]
(at 20 ° C 68 ° F )
Reset
Set coil
coil
Coil resistance
[ ± 10%]
(at 20 ° C 68 ° F )
Reset
Set coil
coil
Nominal operating
power
(at 20 ° C 68 ° F )
Reset
Set coil
coil
Coil inductance
Reset
Set coil
coil
Max. applied
voltage
(at 40 ° C 104 ° F )
3V DC
5V DC
66.7mA
38.5mA
66.7mA
38.5mA
45 ?
130 ?
45 ?
130 ?
200mW
192mW
200mW
192mW
Approx.
10mH
Approx.
31mH
Approx.
10mH
Approx.
31mH
5.5V DC
9.0V DC
Standard
6V DC
12V DC
70%V or less
of nominal
voltage
(Initial)
70%V or less
of nominal
voltage
(Initial)
33.7mA
16.7mA
33.7mA
16.7mA
180 ?
720 ?
180 ?
720 ?
200mW
200mW
200mW
200mW
Approx.
40mH
Approx.
170mH
Approx.
40mH
Approx.
170mH
11.0V DC
22.0V DC
24V DC
48V DC
8.4mA
7.4mA
8.4mA
7.4mA
2,850 ?
6,500 ?
2,850 ?
6,500 ?
202mW
355mW
202mW
355mW
Approx.
680mH
Approx.
1,250mH
Approx.
680mH
Approx.
1,250mH
44.0V DC
65.0V DC
2. Speci?cations
Characteristics
Contact
Rating
Item
Arrangement
Contact resistance (Initial)
Electrostatic capacitance (initial)
Contact material
Thermal electromotive force (at nominal coil voltage)
(initial)
Nominal switching capacity (resistive load)
Max. switching power (resistive load)
Max. switching voltage
Max. switching current
Minimum operating power
Nominal operating power
Min. switching capacity (Reference value)* 1
Insulation resistance (Initial)
Between open contacts
Speci?cations
2 Form A 2 Form B, 3 Form A 1 Form B, 4 Form A
Max. 50 m ? (By voltage drop 6 V DC 1A)
Approx. 3pF
Au clad Ag alloy (Cd free)
Approx. 3 μ V
4 A 250 V AC, 3 A 30 V DC
1,000 VA, 90 W
250 V AC, 48 V DC (30 to 48 V DC at less than 0.5 A)
4 A (AC), 3 A (DC)
100 mW (Single side stable, 2 coil latching)
200 mW (Single side stable, 2 coil latching)
100 μ A 100 m V DC
Min. 10,000M ? (at 500V DC)
Measurement at same location as “Breakdown voltage” section.
750 Vrms for 1min. (Detection current: 10mA.)
Electrical
Breakdown voltage
(Initial)
Between contact sets
Between contact and coil
1,000 Vrms for 1min. (Detection current: 10mA.)
1,500 Vrms for 1min. (Detection current: 10mA.)
characteristics
Temperature rise (coil) (at 20 ° C 68 ° F )
Operate time [Set time] (at 20 ° C 68 ° F )
Release time [Reset time] (at 20 ° C 68 ° F )
Max. 35 ° C
(By resistive method, nominal coil voltage applied to the coil; contact carrying current: 4A.)
Max. 15 ms [15 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.)
Max. 10 ms [15 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.)
(without diode)
Mechanical
characteristics
Shock resistance
Vibration resistance
Functional
Destructive
Functional
Destructive
Min. 490 m/s 2 (Half-wave pulse of sine wave: 11 ms; detection time: 10 μ s.)
Min. 980 m/s 2 (Half-wave pulse of sine wave: 6 ms.)
10 to 55 Hz at double amplitude of 3 mm (Detection time: 10 μ s.)
10 to 55 Hz at double amplitude of 4 mm
Expected life
Conditions
Mechanical
Electrical
Conditions for operation, transport and storage* 2
Min. 10 8 (at 50 cps)
Min. 10 5 (4 A 250 V AC), Min. 2 × 10 5 (3 A 30 V DC) (at 20 times/min.)
Ambient temperature: –55 ° C to +65 ° C –67 ° F to +149 ° F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Unit weight
Max. operating speed
20 times/min. for maximum load, 50 cps for low-level load (1 mA 1 V DC)
Approx. 8 g .28 oz
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. 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.
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e/
ASCTB207E 201202-T
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