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AgCdO 30A Power Relay DC12V NB90E-12S-S-A Electronic Relay

Shenzhen Ketai Electronic Technology Co., Ltd.
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    Buy cheap AgCdO 30A Power Relay DC12V NB90E-12S-S-A Electronic Relay from wholesalers
     
    Buy cheap AgCdO 30A Power Relay DC12V NB90E-12S-S-A Electronic Relay from wholesalers
    • Buy cheap AgCdO 30A Power Relay DC12V NB90E-12S-S-A Electronic Relay from wholesalers

    AgCdO 30A Power Relay DC12V NB90E-12S-S-A Electronic Relay

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    Brand Name : Baocheng
    Model Number : NB90E-12S-S-A
    Certification : TUV/CQC/UL
    Price : negotiable
    Payment Terms : T/T, Western Union, MoneyGram
    Supply Ability : 500k per month
    Delivery Time : 4weeks
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    AgCdO 30A Power Relay DC12V NB90E-12S-S-A Electronic Relay

    AgCdO 30A Power Relay DC12V NB90E-12S-S-A Electronic Relay


    30A Power Relay Description:

    1. 2500VAC for dielectric withstand voltage between contact and coil

    2. Class F for coil insulation grade

    3. Sealed-type or flux-resistance

    4. 1 form A/B/C available

    5. 900mW or 600mW for option

    6. TUV/CQC/UL certification


    The Role of The Power Relay:

    Power relays have the advantages of fast action, stable action, long life, and small size. Widely used in power protection, automation, motion, remote control, measurement, communication, and other equipment.


    Principle of Power Relay:

    The working principle of the power relay is that when a certain voltage or current is applied to both ends of the power relay coil, the magnetic flux generated by the coil passes through the working air gap of the iron core, yoke, armature, and magnetic circuit. Under the action of the magnetic field, the armature is attracted to the pole surface of the iron core, thereby pushing the normally closed contact of the contact to open, and the normally open contact to close; when the voltage or current at both ends of the coil is less than a certain value when the mechanical reaction force is greater than the electromagnetic attraction force, the armature returns to its initial state, the normally open contact is disconnected, and the normally closed contact is connected.


    30A Power Relay Specification:

    Contact Ratings
    Contact Form:1A, 1B, 1C
    Contact Material:AgCdO, AgSnO2
    Contact Load Capacity:20A 277VAC/250VAC/125VAC; 17A 277VAC; 16A 250VAC
    TV-8 TV-5 120VAC,240VAC
    Max. Switching Current:20A
    Max. Switching Power:5540VA/480W
    Mechanical Endurance:1*10^7 OPS
    Electrical Endurance:5*10^4 OPS

    NB90E-12S-S-A Dimensions


    Quality AgCdO 30A Power Relay DC12V NB90E-12S-S-A Electronic Relay for sale
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