Clients can avail from us Resistance Box (Dial Type) that is widely demanded for electrical practical and demonstration in school and colleges. This resistance box is designed with multiple plugs for measuring the electrical values like voltage, current and resistance in a hassle-free and accurate manner. The provided resistance box is designed and manufactured by our adept professionals using supreme quality components and contemporary techniques as per international standards. Besides this, the offered Resistance Box (Dial Type) can be purchased from us at negotiable prices.
Interchangeable pullout plugs for insertion in any plot
Compact, simple, durable and interconnected design
Easy and secure fixation of plugs to reduce contact error
Easy pullout and insertion of plugs
Resistance Box Dial Type : The dial studs are machine cut from phosphorous bronze and laminated bush contact are made from hardened copper phosphot bronze leaves. The laminated bushed are connected to the main central contact. Individual resistors are mounted separately. The values of resistors are machine engraved or Screen Painted. Technical Details : Double covered Eureka wire is wounded on Bakelite spools. Each resistor is processed for ageing and heat treatment to avoid shifting of the values and tested individually to accuracy after fixing Carbon Resistance. Resistance are calibrated on imported testing Bridge Accuracy +0.1%