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SDC15-200A Starter DC Contactor

This product is equipped with a normally open contact and is particularly suitable for use in various electrical control systems. These systems include electric pumps, oil pumps, hoists, construction machinery, cranes and other equipment. The design of normally open contacts allows the product to respond quickly when needed, thereby effectively controlling the operation of these devices and ensuring their reliability and safety in various working environments. Whether in industrial production, construction or other occasions requiring electrical control, this product can play an important role and meet the needs of different users.

    FEATURES

    This product is suitable for power switches such as electric forklifts, battery vehicles, tractors, excavators, brick machines, cleaning vehicles, automotive air conditioners, communication power supplies, uninterruptible power supplies, and electroplating electronic control system control circuits. It has the advantages of small size, large load capacity, long service life and easy maintenance, and is very popular among users. This product complies with JB2286-78, JB3974-85, YD/585-92, YD/T512-92 and other standard requirements. After testing by the factory and relevant testing units, it is ensured that it meets the standard requirements. Users have received good feedback from many years of use, meeting the needs of users to the greatest extent, and the quality is reliable.

    SAYOON MODEL IMPLICATION

    SDC15

    -200A

    -H

    -W

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    /24V

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    Product type                

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    Rated current                

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    Mounting bracket type: H-Arc (default); M-Horizontal

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    Coil outgoing mode: P-6.3 insert; W-M5 screw        

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    Working mode: INT-Intermittent (default); CO-Continuous

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    Other special functions: V-With capacitive load        

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    Coil rated voltage: 12V, 24V, 36V, 48V, 60V, 72V etc.              

    USES

    This product is equipped with a normally open contact and is specifically designed for use in electrical control systems. It is suitable for a variety of application scenarios, including electric pumps, oil pumps, hoists, construction machinery, cranes and other equipment. The design of normally open contacts enables the product to start quickly when needed, ensuring efficient operation and safe control of the equipment. Whether in industrial production, construction or other fields requiring electrical control, this product can provide reliable performance and meet the diverse needs of users. Its wide applicability and superior performance make it an indispensable component in electrical control systems.

    TECHNICAL PARAMETERS: (Version 1.57)

     SAYOON Product Type

     SDC15-200A

     Contact form  1 NO
     Coil Rated voltage (DC V)  6V,12V,24V,36V,48V,60V,72V,84V,120V,150V,220V etc.
     Contact voltage (DC V)  ≤80V
     Rated load current of contact 48V circuit (DC-1)  200A
     Typical voltage drop across contacts per 100A  ≯80mV
     The cooling pull-in voltage at (20±5)℃ (V)  ≯70%
     The cooling drop-out voltage at (20±5)℃ (V)  ≯35%,≮5%
     Working voltage range of 40℃ coil  0.8-1.2Us
     Drop-out time (n/o contacts to open)  30ms
     Pull-in time (n/o contacts to close)  5ms
     Maximum bounce time for contact connection  10ms
     Maximum bounce time for contact disconnection  3ms
     Insulation Resistance  20MΩ
     Electric strength to resist  50Hz/60Hz 1000VAC 1minute
     Typical fault currents which can be ruptured  800A/5ms at 48V DC
     Coil power (W)  IN: 18-30 (default)/CO: 9-15
     Temperature rise of coil (K)  ≤80
     Temperature rise on outgoing terminal (K)  ≤65
     Electrical life  20,000 times
     Mechanical life  300,000 times
     Work specification  Intermittent (default) or Continuous
     Contact material  Ag alloy
     Load terminal type  M8 Screw
     Coil terminal type  M5 Screw or 6.3mm spade terminals
     Testing organization certification  CE,FCC
    Please note: Due to different customer usage environments, different functional focuses may be required. In order to improve the overall performance of our products, SAYOON may adjust coil parameters, temperature rise, etc. The above parameters are for reference only. For specific information, please refer to the SAYOON DC Contactor Selection and Use Guide. We are committed to optimizing according to the actual needs of our customers to ensure the best performance and reliability of our products in various environments.

    LOAD CHARACTERISTIC CURVE

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    INSTALLATION DIAGRAM

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    WIRING DIAGRAM

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    COIL TEMPERATURE CURVE

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    MECHANICAL ABILITY and USE of the ENVIRONMENT

     Contact lead M8 tightening torque (N.m)  ≯9.0 appropriate
     Coil lead M5 tightening torque (N.m)  Rose≯0.8 appropriate,spade terminals≯0.8 appropriate
     Ambient temperature  -25~+70℃
     Relative humidity  +20℃ 98%
     Vibration freq. atthe fixed position  3G, 1~50Hz amplitude 0.5mm
     Concussion  (60~100) time/minute、acceleration≤4g
     Altitude  2000m
     Installation direction  Random
     International Protection  IP55 (According IEC60947)
     

    ORDER INSTRUCTION

     SAYOON Product Type

     SDC15-200A

     U.N.W.  580g
     Package QTY.  50 PCS
     Mounting bracket type  H-arc (default), M Horizontal
    When placing your order, please provide the following information: product name, complete model number, control coil voltage specification, mounting frame type, whether auxiliary contacts are required and order quantity. For example: 100 pieces of DC contactor SDC15-200A/24V means the rated load current is 200A, no auxiliary contacts, the default mounting bracket, the control coil voltage is 24V, and the order quantity is 100 pieces. If users need products with special voltage specifications, they can make special orders. Ensuring you provide accurate information will help us process your order faster and ensure you get the product you need. We are committed to meeting the individual needs of our customers to provide the best service experience.

    certificate

    • CE2
      CCC
    • CCC
      CE
    • RoHS
      RoHS
    • FCC
      ISO9001

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