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High Power Wire Wound Power Resistor Adjustable Sliding Ceramic 33k ohm resistor

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High Power Wire Wound Power Resistor Adjustable Sliding Ceramic 33k ohm resistor

High Power Wire Wound Power Resistor Adjustable Sliding Ceramic 33k ohm resistor
High Power Wire Wound Power Resistor Adjustable Sliding Ceramic 33k ohm resistor High Power Wire Wound Power Resistor Adjustable Sliding Ceramic 33k ohm resistor

Large Image :  High Power Wire Wound Power Resistor Adjustable Sliding Ceramic 33k ohm resistor Get Best Price

Product Details:

Place of Origin: Shenzhen of China
Brand Name: WS
Certification: SGS
Model Number: WS-CTWW-Res500W

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: Negotiation
Packaging Details: plastic bubble bag + carton
Delivery Time: 3-5 work days
Payment Terms: T/T, Western Union,Paypal
Supply Ability: 100000pcs/day
Detailed Product Description
Other Name: Ceramic Winding Resistor Material: Ceramic
Power: 500W Resistance Range: 0.33 Ohm - 33K Ohm
Resistance Tolerance: ±5%,±10%. Work Temperature: -55 ~+275 C
Package: DIP
High Light:

ceramic wirewound resistor

,

variable power resistor

500W High Power Wattage Adjustable Sliding Ceramic Tube Wire Wound Power Resistor


 
We also can make uncommon product per customers requirements.
 
 
Features:
1, Resistance range: 0.33 ohm ~33K ohm
2, Power : 500W 
3, Work Temperature: -55 ~+275 C
4, Resistance tolerance: 5%, 10%.

5, Good heat-durability,low temperature coefficient,and high capacity of short time overload

6, The resistor’s surface coats green incombustible paint.


 
Surface glazed, won't be easily polluted or eroded by chemistry gas, hi8gh insulating capacity, can resist himidity and heat well, can be use in the atrocious environment.
Good overload and heat durability capacity, the useful time is longer than the others.
 
Test Item Test Condition Performance
Temperature coefficient ±300ppm/
Short time overload R≤±(2%R0+0.05R)
Resistance to soldering heat R≤±(1% R0+0.05R)
Solerability The soldering area is over 95%
Temperature cycling R≤±(1% R0+0.05R)
Load life in humidity R≤±(5% R0+0.05R)
Load life in heat R≤±(5% R0+0.05R)
Nonflammability No visible flam

 

 

Why choose Winsun?

High puriy material make sure catalytic converter high max working temperature,

Tight tolerance make sure the catalytic converter right installation.

Large quantity of catalytic converter in stock ensured fast delivery.

Large capacity reduce catalytic canverter of materical prices.

 

 

Our service:

Inquiry response: Your inquiries will be replied in 24 hours.

Sample support: Two free samples are available in 3~5days.

Delivery time: Your shipment will be loaded in 5-7days.depends on quantity

 

 

Description Power Tolerance Range

HPR

High power ceramic tube wire-wound resistors

10W,25W,50W,75W,100W,150W,200W,300W,

,400w,500w,600w,800w,1000w,1200W,1500W,2000W

±5% ±10% 0R1-100K

BHR

Glaze high power ceramic tube wire-wound resistors

FHR

Flat type high power ceramic tube wire-wound resistors

10W,20W,30W,40W,55W,70W,95W ±5% ±10% 1R-100K

 

 

Test Item Test Condition Performance

 
Temperature coefficient

Test the resistance value at normal temperature added 100,calculate per resistance value rate. ±350ppm/

 
Short time overload

According 10 times rated power to account the voltage or max .overload voltage (get the lower)for 5 seconds. ΔR≤±(2%R0+0.05Ω)

 
Resistance to soldering heat

Immerge into the 350±10℃ tin stove for 2~3 seconds. ΔR≤±(1%R0+0.05Ω)

 
Solderability

Immerge into the 260±5 tin stove for 2~3 seconds. The area of soldering is over 95%

 
Temperature cycling

At -55 for 30 min,then at +25 for 10~15 min,then at +275 for 30 min,then at +25 for 10~15min, total 5 cycles. ΔR≤±(1%R0+0.05Ω)

 
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. ΔR≤±(5%R0+0.05Ω)

 
Load life in heat

Overload rated voltage or Max. working voltage(get the lower)m for 1000 hours (1.5 hours on and half-hours off) at the 70±2. ΔR≤±(5%R0+0.05Ω)

 
Nonflammability

Respectively load AC voltage by5,10,16 times rated power for 5 min.

 
No visible flame

 
 
High Power Wire Wound Power Resistor Adjustable Sliding Ceramic 33k ohm resistor 0
 
 

Contact Details:
Contact: Angel Sun
Tel: +86-13528847020
Email: Admin@winsunhk.cn
Skype: Angelsun618
Whatsapp: 13528847020
Wechat: 13528847020
QQ: 553695308
 

 

Contact Details
Shenzhen Winsun Technology Co., Ltd.

Contact Person: Ms.Angel Sun

Tel: +8613528847020

Send your inquiry directly to us