Description
Radial Type – 0.18 Ω – 12 Ω – 300W – 40PPM. KSE – Series
Series
KSECompliance
RoHS
Marked
CE
Resources
Specifications
Rated Power (W)
300
Resistance Range
0.18 Ω - 12 Ω
Termination type
Solderable, Screw Fitment, Cable Leadout
Application
Anti - Surge / Pulse Withstanding, Discharge, Dynamic braking, Filter Resistors, High Power, Load resistors, Starting and Regulating, Stator series, Experimenting and testing
Construction
Variable Resistors, Wire Wound
Mounting
Radial Type
Characteristics
Condition
Compliance
Continuous Power
Rated power @25°C
280°C Temperature rise max
Tolerance
R value < 1Ω
R value > 1Ω
±5% & ±10%
±1%, ±2%, ±5% & ±10%
Temperature Coefficient
-
± 40PPM/°C
Insulation Resistance
Dry/Normal @500V DC
>100MΩ
Change in Resistance
- Short term overload
- Load life
10 x Rated voltage for 5 secs
Rated waDage 1.5 Hour ON - 1.5 Hour
OFF for 1000 Hours
< ± (2% + 0.05Ω)
< ± (1% + 0.05Ω)
Operating Temperature
-55°C to 200°C
-
Dielectric Voltage
1kV for 1 minute
No Breakdown
Wide range of resistance values available.
Fixed, Variable versions on offer.
High thermal capacity - suitable for high pulse applications.
Good electrical stability, reliability and mechanically very rigid.
Custom termination & mounting arrangements possible.
General Electrical applications including for continuous power application
Pre charge, Discharge applications