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Payment Terms: | LC |
Type | Name |
SBEB/130N | Self adhesive double glass copper flat wire with temperature index 130ºC |
SBEB/155N | Self adhesive double glass copper flat wire with temperature index 155ºC |
Item | Technical requirements | Test methods | ||||
Size | As shown in article 7.2 of GB7672.1 | GB/T 4074.2 | ||||
Insulation thickness | Insulation thickness (mm) | Deviation % | Self adhesion allows for increased | GB/T 4074.2 | ||
0.20 0.40 0.30 0.50 | -20 | 0.03 | ||||
Resistivity | ρ20≤0.017241 Ω*mm²/m when the copper conductor is with temperature at 20ºC | GB/T 3048.2 | ||||
Elongation % | Nominal size (mm) | Elongation % | GB/T 4074.3 | |||
a≤2.50 2.5 | ≥30 ≥32 | |||||
Adhesiveness | For a≤2.5mm while elongated to 115% of its original length, the insulation layer remains on conductor. For a >2.5mm while elongated to 110% of its original length, the insulation layer remains on conductor. | GB/T 4074.3 | ||||
Bending | Nominal size (mm) | Shaft diameter ΦD(mm) | As specified bending the thickness side and width side to 180°,the insulation layer should not obviously crack or appear separation. | GB/T 4074.3 | ||
2.00≤b≤8.00 8.00 0.80≤a≤5.60 | ||||||
10b 15b 10a | ||||||
Breakdown voltage | Nominal insulation thickness (mm) | Breakdown voltage (V) | GB/T 4074.5 | |||
0.20 0.40 0.30 0.50 | ≥300 ≥500 ≥400 ≥550 | |||||
Self adhesive | Complies with the provisions of article 4.8 of the Q/IMGJ006 | J006 Q/IMF fifth |
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