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Copper Busduct Supplier in Taiwan

As a professional copper busduct supplier, TAIAN-ECOBAR TECHNOLOGY is free to specify and select the best of copper busway, copper bus bar regardless of the manufacturer. Our quality controllers perform a variety of quality processes in the entire production process in order to ascertain that only high-quality products are delivered at clients’ end. We wish to create win-win relationships throughout the supply chain. It is our pleasure to service your copper busduct needs. We look forward to serving you in all of your copper busduct, copper busway, copper bus bar needs, and we welcome your questions, your comments, and your business.
Medium Voltage Copper Busway

PH Series-Medium Voltage Busway

MV Cast Resin Insulated Busway(Copper Busway)

TECOBAR Medium Voltage Cast-Resin Insulated Busway is developed for power systems between
1kV~24kV. The product has features of safety and compact. It is designed to using insulation material
to perform cast resin sealing to the copper (aluminium) conductor. The insulation material is cast resin
containing non-organic volcanic rock and has excellent insulation characteristics and mechanical
strengh, humidity-proof, non-combustible, and self-extinguishing features.
Specification :

Model PH 10 PH 16 PH 20
Conductor Marteial Purity copper 99.9% , above 98% IACS
IP / IK IP 68    /    IK 10
Frequency (Hz)   50       /      60 Hz
Rated Voltage (V)   7.2kV  ~  17.5kV
ln (A) norm 1600 2000 - 2500 - 3150 3500 - 4000 - 5000

ln (A) 35/40°C
1650 2070 2308 2560 2800 3215 3525 3711 4208 4535 5000
Cond mm² 400 600 800 1000 1200 1280 1600 1920 2000 2400 3000
R20 μΩ/m 35.5 23.1 17.8 14.7 13.6 12.9 10.2 8.0 8.0 6.6 5.5
R85 μΩ/m 44.5 29.0 22.4 18.4 17.1 16.2 12.8 10.1 10.0 8.3 6.9
X μΩ/m 151 149 147 145 148 116 114 113 98 97 95
lcw kA/1Sec 38 55 75 95 100 100 100 105 105 105 105
Ipeak kA 99 143 195 247 260 260 260 255 273 273 273
Ploss 90 W/m 363.7 347.9 333.9 344.8 401.4 481.8 469.7 613.9 531.7 502.5 516.1
Total Weight kg/m 80 95 97 100 107 132 139 147 172 182 196
B x H   mm 322 x 150 322 x 210 322 x 260
B' x H' mm 572 x 318 572 x 378 572 x 428
※Please contact us for specific layouts and connection details.
※SH type has no protection cover required. However, SH type is advised to add aluminum cover for outdoor use.
※For detail please contact us or local dealers.
Model PH 16
Conductor Marteial Purity copper 99.9% , above 98% IACS
IP / IK  IP 68    /    IK 10
Frequency (Hz)   50       /      60 Hz
Rated Voltage (V)   7.2kV  ~  17.5kV
ln (A) norm 6300
ln (A) 35/40°C 6300
Cond mm² 2 x 1600
R20 μΩ/m 7.0
R85 μΩ/m 8.9
X μΩ/m 51.3
lcw kA/1Sec 120
Ipeak kA 312
Ploss 90 W/m 1064.7
Total Weight kg/m 278
B x H   mm 1022 x 210
B' x H' mm 1272 x 378
※Please contact us for specific layouts and connection details.
※SH type has no protection cover required. However, SH type is advised to add aluminum cover for outdoor use.
※For detail please contact us or local dealers.

Features :

Applicable Scope:
TECOBAR medium voltage busway is manufactured in accordance with, IEC 60694, IEC 62271-200, IEC 62271-201,and IEEE C37.23 standards. The elements included as below: 3.1 Straight elements, Elbow elements, T-elements and Terminal elements, etc.

Condition of Use:
TECOBAR medium voltage busway is composed of the parts listed in item 3.1. The elements are connected through junction units on site before cast molding with insulation mix to complete the medium voltage busway. Conditions for TECOBAR:

  1. Altitude: below 1000m, indoor or outdoor site.
  2. Ambient temperature: -20℃~65℃
  3. Ambient humidity: 0%~100%
Technical Specifications:
  • Frequency Hz: 50/60
  • System Type: 3Φ3w.
  • Conductor Material : Copper
    Purity : 99.9% Conductivity : Above 98% IACS.
    According to standards : JIS H3140 , DIN 1787, DIN 1759, DIN 40500.
  • Electrical characteristics of each TECOBAR element:
    Partial discharge : ◎ Partial discharge coulomb value less than 20pC.
    Protection degree : ◎ In accordance with IEC 60529 IP68.
    Mechanical impacts : ◎ In accordance with IEC 60068-2 IK10. Insulation capabilities : ◎ Max 50kV/1min. (PE Type)

  • Product Design Theory :

    1. Temperature correction coefficient for rated current
    Maximum ambient temperature ℃ 20 25 30 35 40 45 50 55 60
    Daily average ambient temperature ℃ 15 20 25 30 35 40 45 50 55
    Correction coefficient 1.18 1.14 1.09 1.05 1.00 0.94 0.88 0.82 0.75
    2.Voltage drop calculation
    • △U =√3 x Is x L x (R cosθ+X sinθ) x 10-6
    • △U =Voltage drop (Volts)
    • Is =Load current (Amps)
    • L =Line length (m)
    • R =Resistance (μ Ω/m)
    • X =Reactance (μ Ω/m)
    • cosθ =Power factor
    • sinθ =√(1-cos 2θ)
    3. Product model identification
    PH 10 E C 3 - 1000
    PH Product series code SH: 7.2kV PH: 17.5kV
    PE: 24kV
    10 Copper bar width 10 w=100mm , 16 w=160mm , 20 w=200mm
    E Single/Double conductor of each phase E Single line D Double line
    C Conductor type C Copper conductor A Aluminium conductor
    3 No. of conductors
    1000 Cross sectional area of conductor(mm 2 ) 1000mm 2
    4.For calculation of general product data or technical information, please contact with manufacturer or local agency.

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    As a leading manufacturer of copper busduct, we provide copper busway with high quality and reasonable price. TAIAN-ECOBAR TECHNOLOGY firmly believes that inform customers make better choices and as such we like educate wherever possible with regards to existing systems and new advances in technology. Our company is a professional manufacturer of copper bus bar, providing copper busduct with top quality. As a client-centric company, we constantly endeavour to offer quality assortment and we know that it is essential for us to serve the demands of our valued clients that are eminent in the domestic as well as international markets.