Vitreous Enamel Coated Resistor
Application
The Sikes' wirewound resistor fixes two outgoing terminals on its cylinder ceramic tubes, with alloy resistance stacklines of wave shape winded and a coating with anti-flaming and heat resisting functionality applied on the surface. Consequently, the ceramic tube acts both as the scaffold of the resistance wires and a heat radiator. The product supports customization according to clients' specifications.
The wirewound resistor is applied in simulating load tests, device discharging, automatic controlling and inverter dynamic braking.
Specification
Power Range: 50-15kW
Working Voltage: <1.2kV
Resistance Range: 1-10kR
Dielectric Strength: 3000V AC 50Hz/5s
Protection Level: IP00
Current Carrier Material: OCr25AL5
Advantage: supports high voltage level
Disadvantage: relatively poor vibration endurance
Feature
1. The wirewound resistor works as an exceptionally economical and convenient inverter braking solution.
2. The alloy resistance wires are winded around the edges, and is aided with specially designed insulated ceramic terminals.
3. The open coil structure achieves high efficiency heat radiation; it also makes overloading within reasonable range supported with ease.
