The T1 and T8 series resistors are made in the standard shapes and sizes available on the market. The resistive element, made of resistive alloy wire, is wound on a steatite support, coated with a layer of vitreous enamel fixed at high temperature for long-lasting protection (T1 version), or with a high thermal conductivity cement coating (T8 version).

TOLERANCE: -/+ 5% (T1 version) – 1% and 5% (T8 version).

TEMPERATURE COEFFICIENT: +/- 200 PPM/°C

RESISTIVE VALUES: according to E12 series +/-10% and E24 +/-%5.

INSULATION RESISTANCE: > 100mOHM (500Vdc).

WORKING TEMPERATURE: -85+350°C (T1), -40+350°C (T8).

INSULATION: to ground up to 4000v

EXECUTIONS: special anti-inductive execution achievable with winding type

AIRTON-PERRY with values ​​to be agreed (mod.T11- T8A cemented execution).

ACCESSORIES:

– squadrette di supporto Z o G (suffisso Z o C)

– custodie di protezione in lamiera (suffisso MCQ).

NOTA: sono realizzabili resistenze smaltate con presa regolabile (mod. T2) esecuzione cementata regolabile T8R