logo

5000W Ceramic Tube Resistor High Thermal Stability Suitable For Elevators

50
MOQ
$22.3-$26.8
Price
5000W Ceramic Tube Resistor High Thermal Stability Suitable For Elevators
Features Gallery Product Description Request A Quote
Features
Specifications
Power: 5KW
Resistance Value: 106RJ (Customizable)
Materials: Mullite
Specification: 100*550MM
Resistance Value Tolerance: ±5%
Temperature Coefficient: ±300ppm
Highlight:

5000W Ceramic Tube Resistor

,

5000W ceramic encased resistor

,

High Thermal Stability Ceramic Tube Resistor

Basic Infomation
Place of Origin: China
Brand Name: JIANHONG
Model Number: JH-HR5000W
Payment & Shipping Terms
Packaging Details: Cartons
Delivery Time: 7-10 work days
Payment Terms: T/T
Product Description

High Thermal Stability 5000W Ceramic Tube Resistor Suitable For Elevators 

 

Product Features

 

High power performance: It can withstand power input up to 5KW, ensuring reliable operation under high load working conditions.

 

Excellent heat dissipation performance: The ceramic tube material has good thermal conductivity, which can quickly dissipate the heat generated by the resistance, effectively reduce the working temperature and improve the service life.

 

High stability:The resistance value changes very little in the process of long-term use, which ensures the stability and consistency of the circuit system.

 

High temperature resistance: It can work normally at higher ambient temperature and adapt to harsh working conditions.

 

Application scenarios

5000watts Ceramic Tube Resistor, suitable for inverter, motor drive, large mechanical braking system, servo system, laser equipment and high-end scientific research instruments and other industries.

 

Performance Test
Test project
Test conditions
Performance
Temperature
coefficient
 
There sistance value is measured at room temperature and at room
temperature +100℃ respectively and the resistance change rate of
each degree is calculated.
 
±350ppm/℃
Short time 
overload
 
Apply avoltage of 10 times the rated power or the maximum load
voltage(take the smaller value).
 
R≤±
(2%+0.052)
Resistance to welding 
heat
Immerse in a tin furnace at 350±10%℃ for 2-3 seconds.
R≤±
(1%+0.052)
Weld ability
Immerse in a tin furnace at 260±5%℃ for 2-3 seconds.
Solder area covers 
over95%
Temperature cycle
Leave at -55℃ for 30 minutes,then at +25℃ for 10-15 minutes,
then at +275℃ for 30 minutes,and finally at +25℃ for 10-15 
minutes,in a total of 5 cycles.
R≤±
(1%+0.052)
Load life in humidity
Overload rated voltage or Max. working voltage(get the 
lower) for 1000 hours (1.5 hours on and half-hours off) at the
40±2℃ and 90~95°relative humidity.
R≤±
(5%+0.052)
Load life in heat
At a temperature of 70±2℃, apply the rated voltage or 
maximum operating voltage (which ever is lower) for a total of
1000 hours (1.5 hours on,0.5 hours off).
R≤±
(5%+0.052)
Noncombustibility
Add AC load at 5,10,and 16 times the rated power for 5
minutes respectively.
No obvious flames

5000W Ceramic Tube Resistor High Thermal Stability Suitable For Elevators 0

Short Time Rating Table
30minutesThemaximumcurrentloadratethattheresistorcanwithstandundershorttimeload
Loadtime(s)
5 10 30 60 180 300 600 900 1800
Maximumcurrenttolerance(%)
400 350 250 200 140 120 110 105 100

5000W Ceramic Tube Resistor High Thermal Stability Suitable For Elevators 1

5000W Ceramic Tube Resistor High Thermal Stability Suitable For Elevators 2

Recommended Products
Get in touch with us
Contact Person : Lashay
Tel : +8615367788004
Characters Remaining(20/3000)