HPP40 High Power Potentiometer

Features 1/High power--max working voltage to 250V HPP40 are widely used in the High-voltage electrical control system. The power range is from 12W 100W. 2/Good Quality--Ceramic Composition & Enamel printing The main part of the product is made of ceramic I/O the plastic. Ceramic is a material can be used at high temperature. It’s also used the enamel out printing I/O normal Bakelite printing. It’s an advance technology allover the world. The enamel printing has the good performance of abrasion resistance, fire resistance and Damp-proof. 3/Meet International IEC standard--Good and stable performance Our engineers combine the good quality and unique design aim to satisfying the reliable output and good parameter performance. Our production standards meet at IEC. Standard Specifications standard resistance range: 2.2 8.2K(Ω) total resistance tolerance:±10% Independent linearity tolerance: ±3% Power rating: 25W at 85°C; 0W at 300°C Electrical Travel: 280º±5º Insulation resistance:>1GΩ(500V.D.C) Insulation Voltage:1000V.A.C Dielectric Strength:1min at 1000V.A.C Starting torque:<0.15N·m max. working voltage: 250V Operating Temperature:-55°C 300°C Packaging Standard: 10 pcs/box