BPTM-100/40
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  • 产品类别: 产品分类 热缩管 泰科热缩管 高压母排热缩管
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  • BUSBAR INSULATION TUBING BPTM
    VOLTAGE CLASS 25 kV, APPLICATION Ø 6.5-220 MM
    • Exceptional insulation
    and long term reliability
    even at high continuous
    operating temperatures
    •E xtremely durable,􀆫
    resists damage from􀆫
    solvents, ultraviolet􀆫
    light,􀆫weathering,􀆫
    mechanical impact and􀆫
    general wear and tear
    • Suitable for indoor and
    outdoor use
    • Excellent anti-tracking
    properties
    • Can be stored indefinitely
    at temperatures up to
    50°C without loss of
    performance
    KEY FEATURES TE Connectivity’s (TE) Raychem medium wall, heat-shrinkable BPTM
    tubing provides insulation enhancement and protection against flashover
    and accidentally induced discharge.
    Particularly useful in confined spaces BPTM tubing can be used on both
    circular and rectangular copper or aluminium busbars. On application of
    heat the tubing shrinks snugly over the busbar profile ensuring that the
    required minimum wall thickness is obtained. Raychem BPTM tubing can
    be installed easily during large scale production using an oven or in the
    field using a gas torch or hot air. Raychem BPTM tubing is manufactured
    from a non-halogen based polymer which has excellent performance in
    high voltage environments and greatly reduces the noxious and corrosive
    effects in fire situations.
    The use of TE’s Raychem BPTM tubing allows equipment designers
    the freedom to reduce air spacing between busbars, such as in the
    manufacture of switchgear cabinets where space is at a premium.
    Raychem BPTM tubing provides flashover protection up to 25 kV.
    ENERGY /// MEDIUM VOLTAGE BUSBAR INSULATION TUBING BPTM
    Customers can count on consistent, high quality products, driven by TE’s
    proven innovation and backed by our extraordinary customer support.
    TE’s wildlife and asset protection products and systems
    of tubes, tapes, sheets, pre-formed covers and barriers
    provide a proven, cost-effective and easy-to-install
    solution to bird, animal and weather related outages.
    Medium Voltage Busbar Insulation Tubing BPTM
    Key product specifications Test method Requirement
    Thermal endurance IEC 216 105°C min.
    Accelerated ageing
    ISO 188, ASTM D2671
    168 hrs @ 120°C
    - Tensile strength 10 MPa min.
    - Ultimate elongation 300% min.
    Comparative tracking index IEC 112, VDE 0303/1 KA 3c
    Dielectric strength ASTM D149, IEC 243
    180 kV/cm min. @ 2 mm
    150 kV/cm min. @ 2.5 mm
    120 kV/cm min. @ 3 mm
    Low temperature flexibility ASTM D2671 Procedure C No cracking after 4 hrs @ -40°C
    Smoke index NES 711 Less than 120
    Acid gas generation Raychem PPS 3010 4.23 Less than 1% by weight
    Note: For further product specification information see Raychem PPS 3010/04.
    TECHNICAL REPORT
    EDR-5537 BPTM Tubing Qualification Report
    UVR 8016 – Testing of Raychem tubing BPTM
    dust pick-up and comparison of Raychem tubing
    BPTM cleaning techniques
    UVR 8091 – Production-scale installation of
    Raychem tubing BBIT/BPTM
    UVR 8122 – Resistance of BBIT/BPTM to
    hydrofluoric acid
    UVR 8194 – Long term weathering and thermal
    ageing of Raychem BBIT and BPTM tubing
    ENERGY /// MEDIUM VOLTAGE BUSBAR INSULATION TUBING BPTM
    Round busbars
    Rated
    voltage
    (kV)
    Phase–phase
    (mm)
    Phase–
    ground
    (mm)
    IEC 71-2
    air
    clearance
    (mm)
    12 55 65 120
    17.5 70 85 160
    24 95 125 220
    36 150 205 320
    Rectangular busbars
    Rated
    voltage
    (kV)
    Phase–phase
    (mm)
    Phase–
    ground
    (mm)
    IEC 71-2
    air
    clearance
    (mm)
    12 65 75 120
    17.5 85 105 160
    24 115 150 220
    36 200 285 320
    CLEARANCE REDUCTION
    The tables indicate the clearance reductions which are possible using Raychem
    BPTM tubing. These are derived from BIL, AC withstand, DC withstand and
    discharge extinction tests. These clearances should not be adopted without
    testing by the user. Sharp electrodes and unusual geometries may require wider
    clearances.
    Product selection Ordering information
    Description
    Rectangular
    bars L + T (mm)
    Round bars
    D (mm)
    Inside diameter
    (mm)
    Wall thickness
    (mm)
    UOM:
    roll of
    length
    min. max. min. max. H min. h max. W min. w max. (m)
    BPTM-15/6-A/U-4 12 18 6.5 12 15 6 1.1 1.90 30
    BPTM-30/12-A/U-4 22 38 13.5 25 30 12 1.1 2.20 30
    BPTM-50/20-A/U-4 36 65 22 43 50 20 1.1 2.35 30
    BPTM-75/30-A/U-4 55 95 33 63 75 30 1.1 2.35 20
    BPTM-100/40-A/U-4 70 130 44 86 100 40 1.1 2.35 25
    BPTM-120/50-A/U-4 90 165 55 105 120 50 1.3 2.80 25
    BPTM-175/70-A/U-4 125 235 80 150 170 70 1.3 2.80 15
    BPTM-205/110-A/U-4 200 276 127 190 205 110 1.3 2.80 10
    BPTM-235/130-A/U-4 235 315 150 220 235 130 1.5 3.10 20
    Note: W, H = as supplied w, h = after free recovery.
    Maximum longitudinal change after free recovery: +5% -10%. Maximum eccentricity (as supplied): 40%, (after free
    recovery) -75/30 10% - 100/40 15%. Fit the larger size of BPTM if two sizes fit the required application.
    Installation instructions EPP 0618 6/08 and Material Safety Data Sheet available on request.
    L
    r = min. 0.8 mm
    PRODUCT SELECTION
    Raychem tubing BPTM should normally be used
    on the following busbar sizes
    W
    H
    w
    h
    T or T D
    te.com/energy
    © 2014 TE Connectivity Ltd. family of companies. All Rights Reserved. EPP-0608-10/14
    Raychem, TE Connectivity and TE connectivity (logo) are trademarks. Other logos, product and/or company names
    might be trademarks of their respective owners. While TE has made every reasonable effort to ensure the accuracy of the
    information in this brochure, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty
    or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments
    to the information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding
    the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a
    particular purpose. The dimensions in this catalog are for reference purposes only and are subject to change without notice.
    Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications.
    FOR MORE INFORMATION: TE Technical Support Centers
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