Fe-Cr-Al Electrical Resistance Wire The Fe-Cr-Al Electrical resistance wire is used for electrical heating element up to 1200 degree centigrade. These are manufactured using qualitative raw materials like iron, chromium, aluminum and ferric alloy. Further, our range finds application in domestic appliances, heating elements operating in air, quartz tubes and electrical immersion heaters. Our wires are available in the form of ribbon and customers can choose resistivity in ohms/cm at 20 degree centigrade like: • 0Cr19Al3 -
• 0Cr21Al4 -
• 0Cr25Al5 -
1Conductor: Plain circular stranded copper conductor, comform to IEC 60228 class 2
2Insulation: XLPE(cross-linked polyethylene) rated at 90oC
3Sheath: PVC type ST2 to IEC 60502, black
Suitable for use in power distribution lines or fixed installationswith rated voltage up to 0.6/KV indoor/outdoor, enclosed in conduit, in underground duct where not subject to mechanicaldamage.
International: IEC 60502, IEC 60228
China: GB/T 12706.1-2008
Other standards such as BS,DIN and ICEA upon request
Rated voltage: 0.6 / 1 kV
Maximum Conductor Temperature: under normal (90°C), emergency (130°C) or short circuit no more than 5 s (250°C) conditions.
Min.Ambient Temp.0°C, after installation and only when cable is in a fixed position