Kiyosh Electronics

Jogeshwari, Mumbai, Maharashtra

Our clients can avail from us high-gradeWire wound Rheostats, Hand Sliding Type, which are manufactured using optimum quality raw material and latest technology machines.

Features:

• Power: Designed with 150% of specified power dissipation to limit maximum surface temperature rise up to 200C, at full power. (Direct derating to 67% of maximum allowable wattage).Also designed to withstand short time over load of 10 times the rated power for 5 seconds.
• Pitch: Minimum winding pitch is maintained at 2 time wire diameter in order to avoid inter-turn short circuit due to failure of wire insulation. Maximum winding pitch is maintained at 3 times the wire diameter to ensure maximum utilization of surface area for heat dissipation.
• Joints: Winding elements are spot welded to end brass clip terminals to ensure rigid & confirmed joints with very low contact resistance.
• Coating: Rheostat is coated with high temperature silicone varnish to provide protection against extreme environmental conditions, mechanical damage and to further assist in heat dissipation.
• Contact Assembly: Brush is made of copper-graphite for good electrical contact and self greasing properties to ensure smooth movement for maximum operation cycles. Further the brush is pig-tailed and spring loaded to ensure free movement with firm electric continuity.
• Slider Bar: Nickel plated Brass slider for rust free, smooth movement and good electrical conduction. Slider bar is insulated from side bracket using a ceramic insulator bush and nylon lock bush for good electrical insulation properties.
• Brush Handle: Slider brush handle is made of ceramic materials for good electric and heat insulation & longer life.
• Mounting Bracket: Fabricated from M.S. sheet for firm holding and finish with powder coating for longer life.
• Wiring: High temperature withstanding Teflon covered insulating wires with crimped copper lugs to ensure good contact & longer life.
• Output Terminals: Molded and colour-coded insulating terminals are provided for east of terminal identification. Red & black for fixed resistance and green for variable resistance terminal.
• Earthing Terminal:- Earthing tag with screw provided for proper earthing of rheostat frame.(Both side brackets are internally electrically connected with the help of mounting stud and doom nut)

We are engaged in providing a wide range of Resistive and Reactive Load Bank, Battery Discharge Resistor Unit and High Voltage Load Bank.These are manufactured by using quality raw material in our well established manufacturing unit by our well experienced staff members.