| Chapa | Switchgear parts |
| Namba ya Modeli | Msimu wa kamba cha chuma |
| sehemu inayotegemea | 25mm² |
| Siri | TZX |
Tinari ya kamba ya chane inaweza kutumika kama uhusiano wenye upana wa mifano ya viwango, vifaa vya kusakinisha, mikoba ya umeme na madini.
Tinari ya kamba ya chane imeundwa kwa kutumia mwisho mzuri wa kamba ya chane (0.05, 0.07, 0.10, 0.12, 0.15, 0.20, 0.25) au kamba ya chane yenye tina (0.10, 0.12, 0.15) imewovuliwa kwa majanga mengi (13, 16, 24, 36, 40, 48, 64, 96 ingoti) kupitia ukosevu wa kiwango moja au zaidi.
Utawala wa upimaji wa DC (20 ℃) wa tinari ya kamba ya chane haijaliku zaidi ya 0.022Q.mm/m, na utawala wa upimaji wa DC (20 ℃) wa tinari ya kamba ya chane yenye tina haijaliku zaidi ya 0.0234Q.mm/m. Inafuata masharti ya JB/T6313.2-1992
Tafadhali tembelea jadwal ili kupata taarifa za aina zake

| Standard Cross - section () | Calculating Cross - section () | Structure (layers × strands × single - wire diameter (mm)) | Outer dimension - Width (mm) (Width <=) | Outer dimension - Thickness reference (mm) (Thickness <=) | Calculating weight (Kg/km) |
|---|---|---|---|---|---|
| 2 | 2.12 | 5.0 | 0.8 | 21 | |
| 2.5 | 2.54 | 6.0 | 0.8 | 25.4 | |
| 4 | 4.24 | 7.0 | 1.2 | 42.2 | |
| 4.14 | 7.5 | 1.0 | 41.2 | ||
| 6 | 6.24 | 10 | 1.2 | 64.5 | |
| 6.36 | 11.0 | 1.2 | 63.80 | ||
| 8 | 8.45 | 13.0 | 1.2 | 85 | |
| 10 | 10.7 | 14.0 | 1.5 | 108 | |
| 10.60 | 15.0 | 1.5 | 106 | ||
| 10.18 | 16.0 | 1.5 | 102 | ||
| 12 | 12.72 | 18.0 | 1.8 | 128 | |
| 16 | 16.96 | 22.0 | 1.8 | 170 | |
| 20 | 21.20 | 25.0 | 1.8 | 212.50 | |
| 25 | 25.45 | 28.0 | 1.8 | 254 | |
| 25 | 25.45 | 20.0 | 3.5 | 254 | |
| 35 | 33.93 | 40.0 | 2.0 | 340 | |
| 35 | 33.93 | 26.0 | 3.5 | 340 | |
| 50 | 50.87 | 50.0 | 2.0 | 510 | |
| 50 | 50.87 | 30.0 | 3.5 | 510 | |
| 50 | 50.89 | 28.0 | 4.8 | 510 | |
| 75 | 76.34 | 60.0 | 2.0 | 765 | |
| 75 | 76.34 | 32.0 | 5.0 | 765 | |
| 95 | 95.00 | 35.0 | 6.0 | 950 | |
| 100 | 100.09 | 100 | 2.0 | 1000 | |
| 120 | 127.23 | 37.0 | 7.0 | 1271.80 |