Products
MV Cast Resin Insulated Busway(Copper Busway)
PH Series-Medium Voltage Busway
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Description
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.
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.
※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.
※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.
Safety/Quality Approvals
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:
- Altitude: below 1000m, indoor or outdoor site.
- Ambient temperature: -20℃~65℃
- Ambient humidity: 0%~100%
Purity : 99.9% Conductivity : Above 98% IACS.
According to standards : JIS H3140 , DIN 1787, DIN 1759, DIN 40500.
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)
Other 1
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)
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.
About Us
TAIAN-ECOBAR TECHNOLOGY was formally called TAIAN Electric Co., Ltd.(TECO GROUP). With the drastic increase in the requirement of safety and stability for power distribution, the traditional power cable and metal-enclosure busway can no longer fulfill the requirement from customers. Therefore, the cast resin insulated busway TECOBAR is the best solution in order to meet the requirement. To provide the safest and most reliable power systems to the world is our commitment. Thus, your precious comments and supports are the most incentive to us.
Business Type: None
Main Products
Busway, Busduct, Bus Bar, MV Busway, MV Busduct, LV Busway, LV Busduct, Copper Busway, Copper Bus Bar, Copper Busduct, Aluminum Busduct, Aluminum Busway, Bus Duct, Bus Bars, Cast Resin Busway, Cast Resin Busduct, Cast-Resin Busway, Cast-Resin Busduct