Wenzhou Laike Electric Co.,Ltd.

Products

HGL-400 Load Isolation Switch

  • Type:Load Isolation Switch
  • Tel:+86-15325028697
  • E-mail:tony@cnatse.com
  • Add:Intersection of Danxia Road,Shuangyan Road,Lecheng Street,Yueqing,Wenzhou,Zhejiang,China
  • Product Details

    Product Details

    HGL series load-isolation switch changeover Switch is applied in the circuit of AC 50 HZ,rated voltage 400V or below Rated current:16A-3150A Pole:3P,4P


    Product Summary

    HGL series load-isolation switch is applied in the circuit of AC 50 HZ,rated voltage 400V or below,and rated current to Max 16A~3150A. It is used to connect and break circuit by not-frequent manual operation.In addition, product with 690V is only used to electrical isolation.


    Operating Conditions

    1.Altitude not more than 2000m.

    2.The range of ambient temperature is from 5℃ to 40℃.

    3.Relative humidity not more than 95%.

    4.The environment without any explosive medium.

    5.The environment without any rain or snow attacking.

    Note:If the product is expected to be used in the environment where temperature is over+40℃ or below -5℃ to 40℃,uses shall tell it to the manufacture.


    Structure Feature

    1.The switch adopts the acceleration closing mechanism in which the spring energy storage is in place and the quick instantaneous release,and the contact structure of the parallel double-breakpoint at the same time,which greatly improves the electrical performance and mechanical performance of the switch.

    2.The switch conductive parts are installed in an insulating base made of glass fiber reinforced unsaturated polyester molding compound;the operation mode is :manual operation handle operation,high dielectric property,protection ability and reliable operation safety.

    3.The switch has 3 poles,4poles(3 poles+adjustable neutral pole).


    Operating Conditions

    1.Altitude not more than 2000m.

    2.The range of ambient temperature is from 5℃ to 40℃.

    3.Relative humidity not more than 95%.

    4.The environment without any explosive medium.

    5.The environment without any rain or snow attacking.

    Note:If the product is expected to be used in the environment where temperature is over+40℃ or below -5℃ to 40℃,uses shall tell it to the manufacture.


    Structure Feature

    1.The switch adopts the acceleration closing mechanism in which the spring energy storage is in place and the quick instantaneous release,and the contact structure of the parallel double-breakpoint at the same time,which greatly improves the electrical performance and mechanical performance of the switch.

    2.The switch conductive parts are installed in an insulating base made of glass fiber reinforced unsaturated polyester molding compound;the operation mode is :manual operation handle operation,high dielectric property,protection ability and reliable operation safety.

    3.The switch has 3 poles,4poles(3 poles+adjustable neutral pole).


    Technical Parameter

    1.The front side of the switch is provided with a marking window to indicate the on/off state of the contact;the rear observation window can be provided as needed,and the on-off state of the contact can be directly observed to ensure the reliability and safety of the switch operation.

    2.The operation handle can be directly installed in switch operation(referred to as the operation inside the cabinet), or can be operated outside the cabinet door by the extension shaft(referred to as the operation outside the cabinet),providing convenient operation.

    3.The normally open normally closed auxiliary contact and the installation of the dedicated backplane and the front panel rear writing can be provided as needed to meet various needs of uses.

    4.When the segment is”0”,two handles can be used to lock the handle to prevent misoperation.


    Model and meaning

    A
    product-description1139


    Technical data

    Table 1

    ltem Date
    Conventional thermal current (A) 63A 100A 160A 250A
    Rated current In(A) 40  63  80  100  125  160  200  250 
    Rated insulation voltage Ui(V)(installation type IV) 690  690  690  690  690  690  690  690 
    Dielectric strength (V) 5000  5000  5000  5000  5000  5000  5000  5000 
    Rated surge-resistant voltage Uimp kV(installed category IV)
    Rated working current le(A) 400V AC-21B 40  63  80  80  125  160  200  250 
    AC-22B 40  63  80  80  125  160  200  250 
    AC-23B 40  50  80  80  125  160  200  250 
    660V AC-21B 40  50  80  80  125  160  200  250 
    AC-22B 32  32  50  50  125  160  160  160 
    AC-23B 25  25  40  40  80  80  100  125 
    Motor power P(KW) 400V 18.5  25  40  40  63  80  100  132 
    660V 22  22  33  33  75  75  90  110 
    Rated short-time withstand current Icw(kA Rms)0.1s/1s 12  12 
    Rated breaking capability Icn(A Rms)AC23400V 320  504  640  800  1000  1000  1600  1600 
    Rated making capability Icm(ARms)AC23400V 400  630  800  1000  1250  1600  2000  2500 
    Rated short-current making capability Icm (kA peak value) 2.84  2.84  2.84  2.84  13.6  13.6  17  17 
    Mechanical durability 400V 1700  1700  1700  1700  1400  1400  1400  1400 
    Electrical durability 400V 300  300  300  300  200  200  200  200 
    Operation moment(Nm) 1.2  1.2  1.2  1.2  6.5  6.5  10  10 


    Table 2

    Item Date
    Conventional thermal current (A) 400A 630A 1600A 3200A
    Rated current In(A) 315  400  500  630  1000  1250  1600  2000  2500  3200 
    Rated insulation voltage Ui(V)(installation type IV) 1000  1000  1000  1000  1000  1000  1000  1000  1000  1000 
    Dielectric strength (V) 8000  8000  8000  8000  10000  10000  10000  10000  10000  10000 
    Rated surge-resistant voltage Uimp kV(installed category IV)
    Rated working current le(A) 400V AC-21B 315  400  500  630  1000  1250  1600  2000  2500  3200 
    AC-22B 315  400  500  630  1000  1250  1600  2000  2500  3200 
    AC-23B 315  400  500  630 
    660V AC-21B 315  400  400  500  1000  1000  1600  2000  2500  2500 
    AC-22B 315  315  315  315  800  800  800  1000  1250  1600 
    AC-23B
    Motor power P(kW) 400V 160  220  280  315  560  560  560  710  710  710 
    660V 185  185  185  185  475  475  475  750  750  750 
    Rated short-time withstand current Icw(kA Rms)0.1s/1s 25  25  25  25  50  50  50  50  50  50 
    Rated breaking capability Icn(ARms)AC23400V 2520  3200  4000  5040  3000  3750  4800  6000  7500  9450 
    Rated making capability Icm(A Rms)AC23400V 3200  4000  5000  6300  3000  3750  4800  6000  7500  9450 
    Rated short-current making capability Icm (kA peak value) 40  40  40  40  70  70  70  105  105  105 
    Mechanical durability 400V 800  800  800  800  500  500  500  300  300  300 
    Electrical durability 400V 200  200  200  200  100  100  100  100  100  100 
    Operation moment (Nm) 14.5  14.5  14.5  14.5  37  37  37  60  60  60


    Operation mode

    1.Direct operation: The handle is installed in the middle of the switch.

    2.Operation outside the board: The handle is installed outside the door off distributing board.

    B


    Overall and mounting dimensions(mm)

    Load isolation switch side operation load isolation switch of HGL-63A-100A


    Specification Overall Dimensions Installation Dimensions
    A B C D a b Φc d
    HGL-100 13  85  125  68  27  54  58  4.5 
    14  109  125  68  27  54  58  4.5  30 


    Outline and Installation Dimensions of HGL-160-1600A


    Model Overall Dimensions Mounting Dimensions Terminal Dimensions
    A   B C   D   H   a   b Φc d   e R S T Y M
    HGL-160 13  140  135  92  36  85  120  65  5.5  27  85  20  10  3.5  25 
    14  170  135  92  36  85  150  65  5.5  27  85 
    HGL-250 13  180  170  102  50  110  160  90  5.5  35  115  25  15  3.5  25  10 
    14  230  170  102  50  110  210  90  5.5  35  115 
    HGL-400 13  230  240  135  65  160  210  140    7  50  145  32  17  37  10 
    14  290  240  135  65  160  270  140    7  50  145 
    HGL-630 13  230  260  135  65  160  210  140    7  50  145  40  20  37  12 
    14  290  260  135  65  160  270  140    7  50  145 
    HGL-800 /3 280  285  170  80  200  255  175    9  72  180  50  20  48  12 
    HGL-1000 13  378  312  170  120  200  353  175    9  72  185  60  20  48  12 
    14  498  312  170  120  200  473  175    9  72  249 
    HGL-1250 13  378  356  170  120  200  353  175    9  72  185  80  20  48  12 
    /4 498  356  170  120  200  473  175    9  72  249 
    HGL-1600 13  378  356  170  120  200  353  175    9  72  185  80  20  10  49  12 
    /4 498  356  170  120  200  473  175    9  72  249


    Load isolation switch side operation load isolation switch of HGL-2000A-3200A



    Specification External Dimension and Installation Dimension
    A B/B* a b e R/R* T/T* Y/Y* ZIZ*
    HGL-2000A/3 378  306/502 347  212  185  60/60 8/10 98/85 88/115
    HGL-2000A4 498  306/502 470  212  249  60/60 8/10 98/85 88/115
    HGL-2500A/3 378  306/502 347  212  185  80/80 8/12 98/85 88/115
    HGL-2500A4 498  306/502 470  212  249  80/80 8/12 98/85 88/115
    HGL-3200A/3 378  306/502 347  212  185  80/100 10/15 93/83 88/120
    HGL-3200A4 498  306/502 470  212  249  80/100 10/15 93/83 88/120


    Outline and Installation Dimensions of HGLC-160-1600

    I


    Model   Overall Dimensions Mounting Dimensions Terminal Dimensions
     A B C D E H a b Φc e R S T Y M
    HGLC-160 /3 195  135  124  36  140  85  120  95  20  20  10  3.5  52 
    14  225  135  124  36  170  85  150  95  20 
    HGLC-250 13  235  170  132  50  180  110  160  115  20  25  15  3.5  60  10 
    14  285  170  132  50  230  110  210  115  20 
    HGLC-400 13  300  240  164  65  230  160  210  180  11  35  32  17  80  10 
    14  360  240  164  65  290  160  270  180  11  35 
    HGLC-630 /3 300  260  164  65  230  160  210  180  11  35  40  20  80  12 
    /4 360  260  164  65  290  160  270  180  11  35 
    HGLC-1000 13  473  312  232  120  378  200  350  230  10  40  60  20  98  12 
    /4 593  312  232  120  498  200  470  230  10  40 
    HGLC-1250 13  473  356  232  120  378  200  350  230  10  40  80  20  98  12 
    /4 593  356  232  120  498  200  470  230  10  40 
    HGLC-1600 13  473  356  232  120  378  200  350  230  10  40  80  20  10  99  12 
    14  593  356  232  120  498  200  470  230  10  40