TUV RoHs 90A 250VAC катушка 12VDC защита от пониженного напряжения реле
- Категория: Relays >>>
- Поставщик: Shanghai,Ivy-Metering,Electronic,Technology,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 2.21 $* | 2.42 $* |
| Aug-19-2025 | 2.83 $* | 2.84 $* |
| Jul-19-2025 | 2.24 $* | 2.52 $* |
| Jun-19-2025 | 2.82 $* | 2.93 $* |
| May-19-2025 | 2.43 $* | 2.63 $* |
| Apr-19-2025 | 2.61 $* | 2.99 $* |
| Mar-19-2025 | 2.70 $* | 2.61 $* |
| Feb-19-2025 | 2.9 $* | 2.8 $* |
| Jan-19-2025 | 2.96 $* | 2.98 $* |
Характеристики
Basic Data | Dimension（mm） | 38×30×16.5 | ||
Contact Arrangement | 1A/1B | |||
Contact Material | AgSnO2 | |||
Ambient Temperature | -40~+70℃ | |||
Ambient Humidity | 45%~95%RH | |||
Vibration | 10~55Hz,1.5mm(DA) | |||
Specification Data | Nominal Voltage | 6~48VDC | ||
Power Consumption | Single Coil:1.5W, Dual Coil:3W | |||
Max. Switching Voltage | 250VAC | |||
Max. Switching Current | 90A | |||
Max. Switching Power | 22500 VA | |||
Contact Resistance | <1.0 mΩ | |||
Insulation Resistance | 1000MΩ（DC 500V） | |||
Contact Gap | 0.7mm Gap Min | |||
Dielectric Strength | Across Open Contact | ＞2000VAC 1min | ||
Coil To Contact | ＞4000VAC 1min | |||
Electrical Life | 5000 cycles (resistive@60A) +5000 cycles(inductive@60A) 6000 cycles (resistive@90A) | |||
Mechanical Life | ＞100,000cycles | |||
Picking-up & Release Time | ≦20ms | |||
Functional Shock Resistance | 10G(98m/s2) | |||
Destructive Shock Resistance | 100G(980m/s2) | |||
Anti-surge | 3KA/10ms | |||
Cautions of Latching Relay:
1. Latching relay advantages:
(1) only need pulse excitation and can be single or double coils working
(2) small volume and PCB installation
(3) low power consumption and strong load capacity
(4) security, reliable and long working life
1. Latching relay advantages:
(1) only need pulse excitation and can be single or double coils working
(2) small volume and PCB installation
(3) low power consumption and strong load capacity
(4) security, reliable and long working life
2.Suggestions of relay's input
(1)Polarity-Please check the polarity inside of our technical specification, if single coil then"+ -" or "- +"are fine,you can
change it by one pulse.If double coil then it's necessary to confirm "-+-" or "+-+"before leaving the our factory.
(2)Driving-Please energize the relay at our recommend pulse width, rated voltage for reliable performance, if 1.5
times or 2 times of value or lower driving condition plz confirm with our engineer.
(3)Relays'contact status may be changed during transportation or installation due to impact of external force,
therefore please reset to the required status.
3.Suggestions of relay's output
(1)When choosing the relay with hard connection,please avoid the external force on load terminals during or after
the installation.
(2)When the relay will be connected with screw or bolts to the relays' terminals, plz make sure your connection is
fastened and prevent relay from damages or other safety problems due to temp. Rise..
(3)The sampling signal wires of products are limited, please do not pull or torque during installation.
(1)Polarity-Please check the polarity inside of our technical specification, if single coil then"+ -" or "- +"are fine,you can
change it by one pulse.If double coil then it's necessary to confirm "-+-" or "+-+"before leaving the our factory.
(2)Driving-Please energize the relay at our recommend pulse width, rated voltage for reliable performance, if 1.5
times or 2 times of value or lower driving condition plz confirm with our engineer.
(3)Relays'contact status may be changed during transportation or installation due to impact of external force,
therefore please reset to the required status.
3.Suggestions of relay's output
(1)When choosing the relay with hard connection,please avoid the external force on load terminals during or after
the installation.
(2)When the relay will be connected with screw or bolts to the relays' terminals, plz make sure your connection is
fastened and prevent relay from damages or other safety problems due to temp. Rise..
(3)The sampling signal wires of products are limited, please do not pull or torque during installation.
