300W High Power Ceramic Resistor
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Jiangsu
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Validity to:
Long-term effective
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Last update:
2017-11-29 02:20
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Browse the number:
270
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Changzhou Southern Electronic Element Factory Co., Ltd.
- Contactaixin:
Mr. Keynes(Mr.)
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Email:
telephone:
phone:
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Arrea:
Jiangsu
Address:No. 1 Zhuangjiatang, Tangjia Village, Wuxing Street, Changzhou, Jiangsu, China 213016
- Website:
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Production
NameCeramic Tube Wirewound Resistor, Power Resistor, Braking Resistor
Power rating
15W-20KW
Resistance value
0.01Ω -100KΩ
Resistance tolerance
± 0.1%, ± 0.5%, ± 1%, ± 5%, ± 10%
Features
1. Copper wire or chrominum alloy wire is wound on the ceramic tube coated with non-flammable resin, good dissipation, high stability, and long life.
2. High power rating, high overload.
3. The DDR series own higher resistance value than the DQR series.
4. Widely used in power supply, transducer, elevator, arena audio and
Lifting, Braking, Ship, Load equipment, high requirement equipment
Industry, ect.
5. For customer specifications, can be made into variable resistor.
Common
Specification
50W20Ω , 80W20Ω , 100W20Ω , 100W100Ω , 150W10Ω , 150W20Ω , 200W20Ω ,
200W200Ω , 300W20Ω , 300W150Ω , 300W200Ω , 400W150Ω , 500W100Ω ,
800W75Ω , 1040W50Ω , 1040W75Ω , 2000W40Ω , 2500W50Ω , 3000W75Ω Ect.
NOTE
1. For customer specifications, please contact us to discuss the details.
2. Different power rating owning multi weight, dimension and packing.
3. More details, please contact us.
Supplier Assessment Report
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Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers
Supplier Assessment Report
NameCeramic Tube Wirewound Resistor, Power Resistor, Braking Resistor
Power rating
15W-20KW
Resistance value
0.01Ω -100KΩ
Resistance tolerance
± 0.1%, ± 0.5%, ± 1%, ± 5%, ± 10%
Features
1. Copper wire or chrominum alloy wire is wound on the ceramic tube coated with non-flammable resin, good dissipation, high stability, and long life.
2. High power rating, high overload.
3. The DDR series own higher resistance value than the DQR series.
4. Widely used in power supply, transducer, elevator, arena audio and
Lifting, Braking, Ship, Load equipment, high requirement equipment
Industry, ect.
5. For customer specifications, can be made into variable resistor.
Common
Specification
50W20Ω , 80W20Ω , 100W20Ω , 100W100Ω , 150W10Ω , 150W20Ω , 200W20Ω ,
200W200Ω , 300W20Ω , 300W150Ω , 300W200Ω , 400W150Ω , 500W100Ω ,
800W75Ω , 1040W50Ω , 1040W75Ω , 2000W40Ω , 2500W50Ω , 3000W75Ω Ect.
NOTE
1. For customer specifications, please contact us to discuss the details.
2. Different power rating owning multi weight, dimension and packing.
3. More details, please contact us.
Supplier Assessment Report
Do you want to know more about this company before you make a deal? Request an Assessment Report.
Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers
| Production name |
Ceramic Tube Wirewound Resistor,Power Resistor,Braking Resistor | ||
| Power rating |
15W-20KW |
||
| Resistance value |
0.01Ω-100KΩ |
||
| Resistance tolerance |
±0.1%,±0.5%,±1%,±5%,±10% |
||
| Features |
1. Copper wire or chrominum alloy wire is wound on the ceramic tube coated with non-flammable resin,good dissipation ,high stability, and long life. 2.high power rating,high overload. 3.The DDR series own higher resistance value than the DQR series. 4.Widely used in power supply,transducer, elevator,arena audio and Lifting,Braking,Ship ,Load equipment, high requirement equipment industry,ect. 5.For customer specifications,can be made into variable resistor. |
||
| Common specification |
50W20Ω,80W20Ω,100W20Ω,100W100Ω,150W10Ω,150W20Ω,200W20Ω, 200W200Ω,300W20Ω,300W150Ω,300W200Ω,400W150Ω,500W100Ω, 800W75Ω,1040W50Ω,1040W75Ω,2000W40Ω,2500W50Ω,3000W75Ωect. |
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| Performance |
Test item |
Test condition |
performance |
|
Temperature coefficient |
JIS-C-5202 5-2 |
±350PPM/Max |
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Power rating load |
JIS-C-5202 5-4 40,power rating 1H |
R≤±(1%+0.1Ω)Surface temperature ≤350 |
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Short-term overload |
JIS-C-5202 5-5 1000% rated power 5s |
Free or appearance or structural irregularity R≤±(2%+0.1Ω) |
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Insulation resistance |
JIS-C-5202 5-6 1000V DC |
100 MΩ Min |
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Dielectric withstanding voltage |
JIS-C-5202 5-7 1500V DC 60s |
Free or appearance or structural irregularity R≤±(0.1%+0.05Ω) |
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Vibration |
JIS-C-5202 6-3 1.5mm,10-50-10Hz/min |
Free or appearance or structural irregularity R≤±(1%+0.05Ω) |
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Thermal shock |
JIS-C-5202 7-3 Room temp 30 min ON-55 15 min OFF |
Resistor free of structural irregularity crack of silicon cement surface R≤±(2%+0.1Ω) |
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humidity |
JIS-C-5202 7-5 40 90%RH 240H |
Free or appearance or structural irregularity R≤±(3%+0.1Ω) |
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Load life |
JIS-C-5202 7-10 90Min ON-30Min OFF 500H |
Free or appearance or structural irregularity Discoloration of marking R≤±(3%+0.1Ω) |
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| Cooperation partner |
PHILIPS,OSRAMS and GE are our customers. |
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| NOTE |
1. For customer specifications,please contact us to discuss the details. 2. Different power rating owning multi weight ,dimension and packing . 3. More details, please contact us. |
||
Supplier Assessment Report
| Do you want to know more about this company before you make a deal? Request an Assessment Report. | |
| Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers |
