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上海西門子6SE7028-0ES87-2DC0制動電阻
上海西門子6SE7028-0ES87-2DC0制動電阻
產(chǎn)品價格:¥電議
上架日期:2018-09-14 09:28:48
產(chǎn)地:德國
發(fā)貨地:上海
供應(yīng)數(shù)量:不限
最少起訂:1件
瀏覽量:50
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    上海西門子6SE7028-0ES87-2DC0制動電阻


    上海斌勤電氣技術(shù)有限公司(西門子合作伙伴)
    聯(lián)系人 :康 奎(業(yè)務(wù)經(jīng)理)發(fā)布
    地   址:上海市松江區(qū)三新北路1800弄(松江商務(wù)電子園區(qū))24號樓5005室.
    公司主營:數(shù)控,S7-200PLC S7-300PLC S7-400PLC S7-1200PLC 6ES5 ET200 人機界面,
    變頻器,DP總線,MM420 變頻器MM430 變頻器MM440 6SE70交流工程調(diào)速變頻器
    6RA70直流調(diào)速裝置 SITOP電源,電線電纜,數(shù)控備件,伺服電機等工控產(chǎn)品
    賣買西門子一切產(chǎn)品,銷售維修一切品牌變頻器 軟啟動器 直流調(diào)器可以上門安裝調(diào)試改造選型等等一條龍服務(wù)

    概述

    The excess energy of the DC b is dissipated via the braking resistor.

    The corresponding braking resistor is connected to a Braking Module or Basic Line Module. Mounting the braking resistor outside the control cabinet or switchgear room allows the power losses to be dissipated, thereby allowing a corresponding reduction in the level of air conditioning required.

    技術(shù)規(guī)范

    DC b voltage 510 V ... 720 V DC

    Braking resistor for Braking Module in booksize and booksize compact bat

     

     

    6SN1113-1AA00-0DA0

    6SL3100-1BE31-0AA0

    Resistance

    Ω 

    17

    5.7

    Rated power PDB

    kW

    0.3

    1.5

    Peak power Pmax

    kW

    25

    100

    Load duration

    for peak output ta

    s

    0.1

    0.4

    1

    2

    Cycle duration

    of braking duty cycle t

    s

    11.5

    210

    68

    460

    Degree of protection

     

    IP54
    Braking resistor with connected 1.5 mm2 cable (shielded), 3 m (9.84 ft) long

    IP20

    Dimensions

     

     

     

    • Width

    mm (in)

    80 (3.15)

    193 (7.60)

    • Height

    mm (in)

    210 (8.27)

    410 (16.11)

    • Depth

    mm (in)

    53 (2.09)

    240 (9.45)

    Weight, approx.

    kg (lb)

    3.4 (7.50)

    5.6 (12.4)

    Certificate of suitability

     

    cULus


    DC b voltage 510 V ... 720 V DC

    Braking resistor

     

     

    6SE7023-2ES87-2DC0

    6SE7028-0ES87-2DC0

    Resistance

    Ω 

    20

    8

    Rated power PDB

    kW

    5

    12.5

    Peak power Pmax

    kW

    30

    75

    Load duration

    for peak output ta

    s

    15

    15

    Cycle duration

    of braking duty cycle t

    s

    90

    90

    Degree of protection

     

    IP20

    IP20

    Power connections

     

    M6 screw stud

    M6 screw stud

    PE connection

     

    M6 screw stud

    M6 screw stud

    Thermostatic switch (NC contact)

     

    Screw-type terminals

    Screw-type terminals

    • Switching capacity

     

    250 V AC/max. 10 A
    42 V DC/0.2 A

    250 V AC/max. 10 A
    42 V DC/0.2 A

    • Conductor cross-section

    mm2

    2.5

    1.5

    Dimensions

     

     

     

    • Width

    mm (in)

    450 (17.72)

    745 (29.33)

    • Height

    mm (in)

    305 (12.01)

    305 (12.01)

    • Depth

    mm (in)

    485 (19.09)

    485 (19.09)

    Weight, approx.

    kg (lb)

    17 (37.5)

    27 (59.5)

    Certificate of suitability

     

    UL, CSA

    UL, CSA

    Suitable for

     

     

     

    Basic Line Module in booksize bat

    Type

    6SL3130-1TE22-0AA0

    6SL3130-1TE24-0AA0

    Braking Module in booksize compact bat

    Type

    6SL3400-1AE31-0AA0


    特性曲線

    Load diagram for Braking Module in booksize bat and braking resistors for booksize bat

    上海西門子6SE7028-0ES87-2DC0制動電阻

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