Thick Film 800W High Wattage Resistor For Mounting Onto A Heatsink
Thick Film 800W High Wattage Resistor For Mounting Onto A Heatsink
800W Power Resistor for Mounting onto a Heatsink, Thick Film Technology, Non inductive
ZENITHSUN Thick Film Resistors contains High Voltage Resistors, Dividers, Non-inductive High Power Resistors, have high power capacity, good wet & heat resistance, good resistance to electrical impulses and high voltage. The resistor substance is 96% aluminium oxide ceramics, and material of film is pulp of ruthenium. Resistance range can be 1Ω~10TΩ, and tolerance of resistance value can be ±0.1% ~ ±10% , TCR can be ±15ppm ( 25℃~105℃) if request.
Resistance Core: 96% Al2O3
Resistance Range : 0.1Ω~1MΩ
Tolerance: ±5%~±10%
TCR: ±150,±300ppm
Max.working voltage: 5000VDC
Insulation Voltage: 6000VAC,50HZ,Imax≤10mA
Insulation Resistance 500V, ≥10GΩ
Resistor Terminal: M5 Bolts, Max. Torque 2Nm
Mounting: M4 Bolts, Max. Torque 1.8Nm
Climate temp.: -55℃~+155℃
Partial Discharge: 4KV,<10p
Features
1. Recommendations for mounting onto a heatsink to enhance the heat dissipation.
2. The bottom case is attached to the system heatsink,and the resistor dissipates the heat through the heat exchange between the bottom case and the heatsink.
3. The ambient temperature here refers to the bottom case temperature of the resistor,which is generally referred to as the temperature in the center of the bottom case.
4. Easy mounting,low thermal radiation of the case ;
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