EI transformer Series

Category:

Transformer

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  • Products Advantages
  • Technical Parameters
  • Application Industries
  • Testing Items
  • Operating environment
  • Introduction and Categorization

    Qixing provides both standard and custom designs with following features:

    Input Voltage: AC 100V/110V/115V/120V/220V/230V/240V;50/60Hz to be customized

    Output Power: 1.0VA -1500VA to be customized

    1

    Products Advantages:

    1.Low no-load loss

    2.High Reliability

    3.High Transmission Efficiency

    4.Low-temperature Rise

    5.Excellent Safety

    6.UL Approved.

    7.High output power

    8.Rohs fully compliance

    9.It can be customized according to the requirements of customers and provide total design solutions to customer

  • Power

    Core model

    Long

    Width

    High

    After range

    Hole spacing

    Overall length

    Weight

    A(mm)

    B(mm)

    C(mm)

    D(mm)

    E(mm)

    F(mm)

    Kg

    1W

    EI 28*13

    30

    25

    27

    13

    0.6-2.5

    EI76

    70-97

    2W

    EI 35*15

    37

    33

    32

    17

    2.3-7.7

    EI83

    86-123

    3W

    EI 41*17

    43

    36

    36

    18

    7-10

    EI120

    84-120

    5W

    EI 41*20

    50

    41

    36

    22

    17-34

    EI176

    130-200

    8W

    EI 48*18

    50

    40

    44

    21

    14-21

    EI185.8

    110-160

    10W

    EI 48*24

    50

    45

    44

    26

    61

    74

    0.36

    12W

    EI 48*26

    50

    50

    44

    26

    61

    74

    0.4

    15W

    EI 57*25

    60

    51

    51

    27

    72

    85

    0.52

    20W

    EI 57*30

    60

    56

    51

    32

    72

    88

    0.62

    25W

    EI 57*35

    60

    61

    51

    37

    72

    90

    0.82

    30W

    EI 66*32

    59

    58

    58

    35

    82

    96

    0.96

    40W

    EI 66*32

    69

    58

    58

    35

    82

    96

    0.96

    50W

    EI 66*36

    69

    61

    58

    40

    82

    100

    1.05

    80W

    EI 76*42

    79

    69

    68

    45

    96*18.5

    109

    1.56

    100W

    EI 86*43

    89

    74

    75

    47

    102*18.5

    118

    2.08

    200W

    EI 96*45

    96

    86

    81

    45

    76*69

    96

    2.66

    300W

    EI 96*60

    96

    100

    81

    60

    79*84

    96

    3.41

     

    Name

    Standard output

    ±1

    ±1

    MAX

    ±1

    ±0.5

    MAX

    ±1

    ±0.3

    ±1

    t

    Reference weight

    Reference

    Standard Output VA

    A

    B

    C

    D

    E

    F

    L

    d

    S

    Weight(kg)approx

    L2L28-11

    1

    27

    29.5

    29

    12.5

    8

    21

    38

    3.5*4.5

    46

    0.5

    0.06

    L2L35-10

    1.5

    31.5

    36.5

    33

    11.5

    8

    26

    45

    3.5*4.5

    53

    0.5

    0.09

    L2L35-14

    2

    31.5

    36.5

    37

    15.5

    12

    26

    45

    3.5*4.5

    53

    0.5

    0.12

    L2L41-16

    4.5

    36

    43.5

    38

    18.5

    14

    30

    52

    4.5*6.5

    60

    0.8

    0.15

    L2L41-20

    5.5

    36

    43.5

    43

    22.5

    18

    30

    52

    3.5*4.5

    60

    0.8

    0.2

    L2L41-24

    7

    36

    43.5

    49

    26.5

    22

    30

    52

    3.5*4.5

    60

    0.8

    0.25

    L2L41-26

    8

    36

    43.5

    51

    28.5

    24

    30

    52

    3.5*4.5

    60

    0.8

    0.26

    L2L48-18

    8

    43

    50.5

    42

    20.5

    16

    33

    59

    4.5*6.5

    69

    0.8

    0.3

    L2L48-23

    10.5

    43

    50.5

    48

    25.5

    22

    33

    59

    4.5*6.5

    69

    0.8

    0.37

    L2L48-25

    12.5

    43

    50.5

    51

    27.5

    22

    33

    59

    4.5*6.5

    69

    0.8

    0.4

    L2L48-30

    15.5

    43

    50.5

    56

    32.5

    28

    33

    59

    4.5*6.5

    69

    0.8

    0.5

    L2L54-18

    10

    48

    56.5

    45

    20.5

    16

    37

    69

    4.5*6.5

    80

    0.8

    0.41

    L2L54-25

    16

    48

    56.5

    52

    27.5

    22

    37

    69

    4.5*6.5

    80

    0.8

    0.59

    L2L57-25

    18

    50.5

    59.5

    53

    27.5

    24

    39

    72

    4.5*6.5

    83

    0.8

    0.65

    L2L57-30

    24

    50.5

    59.5

    58

    32.5

    28

    39

    72

    4.5*6.5

    83

    0.8

    0.7

    L2L57-35

    30

    50.5

    59.5

    62

    37.5

    33

    39

    72

    4.5*6.5

    83

    0.8

    0.8

    L2L57-45

    42

    50.5

    59.5

    75

    47.5

    42

    40

    72

    4.5*6.5

    83

    0.8

    1.1

  • Application Industries:

    Lighting, household appliances, automation control, industrial equipment, etc.

    Industry insulation class: CLASS B

  • Testing Items:

    No-load Test(No-load Current, No-load Voltage, No-load Loss)

    Load Test (Load Voltage, Temperature-rise)

    Inductive Voltage Test, DC Resistance Test, Safety Test

  • Operating environment:

    1) Temp.: The ambient temperature can not over +40°C.

    2) Altitude: Mounting location can not exceed the altitude of 2000m

    3) Relative humidity: Maximum 90%

    4) The site not attack by rain and snow

    5) The medium which no explosion danger, no corroding metal, no electrical breakdown

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