High Voltage Power Resistor

High Voltage Power Resistor

Feathers:

• Non-inductive design

• Resistance ranged from 1Ω to 20MΩ

• Resistance tolerance: ±1% to ±20%

• Power up to 500W

• Excellent high-frequency characteristics

• Anti-moisture, anti-pulse

• Customization available

Physical Characteristics:

Construction:      Ceramic core

Case:                    High temperature silicone conformal encapsulation

Terminal:              Plated copper, threaded M4/M6

Electrical Characteristics:

Resistance Range:           1Ω to 20MΩ

Tolerance:                         ±1%   ±5%   ±10%   ±20%

TCR:                                  ±200ppm/℃

Rated Power:                    10W to 500W

Stability:                            ±5% (1000hours, rated power)

Overload:                           ΔR≤2% (10 seconds @150% rated power)

Moisture Resistance:        ΔR≤2.5%

Max. Operating temp.:      350℃

Climate Category:             55/125/56

Applications:

Cylindrical power resistors (RCP Series) are suited for the following applications as:

Radar system

Broadcasting transmit devices

Frequency convertor

Loading system of high and medium frequency device

Selection Table: