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Corrugated case resistance and aluminium case resistors 800w 50
ohm
Advantage:
1. Competitive price
2. High stability and high quality
3.prompt shipment
selling point
1)prompt delivery
2)variety of packing:bulk and carton
3)stable performance,extensive resistance
4)factory direct price
5)none forbidden
6)all materials&machines importer from holand
Power rating | 40W-3000W | ||
Resistance value | 0.01Ω-100KΩ | ||
Resistance tolerance | 0.1%, 0.5%, 1%, 5%, 10% | ||
Features | 1.High insulating capacity,encapsulation by non-flame inorganic material,good performance in vibration humidity and heat and good dissipation. 2.Small size,high power load 3.Widely used in power supply,transducer, elevator,arena audio and Lifting,Braking,Ship ,Load equipment, high requirement equipment industry,ect. 4.Multi connection form will be easily to fix | ||
Common specification | 60W50Ω,80W20Ω,80W60Ω,80W100Ω,100W20Ω,100W100Ω,120W68Ω, 150W20Ω,200W20Ω,200W200Ω,300W20Ω,300W150Ω,300W200Ω,400W150Ω, 400W20Ω,500W100Ω,500W20Ω,800W75Ω,1040W50Ω,1040W75Ω ect. | ||
Remark | ASZ aluminum resistor successfully applied for national patent (ZL2004300866567) and is the best alternatives compared with traditional | ||
Performance | Test item | Test condition | performance |
Temperature coefficient | JIS-C-5202 5-2 | ±250PPM/Max | |
Power rating load | JIS-C-5202 5-4 | R≤±(1%+0.1Ω)Surface temperature ≤350 | |
Short-term overload | JIS-C-5202 5-5 1000% rated power 5s | Free or appearance or structural irregularity R≤±(2%+0.1Ω) | |
Insulation resistance | JIS-C-5202 5-6 1000V DC | 100 MΩ Min | |
Dielectric withstanding voltage | JIS-C-5202 5-7 1500V DC 60s | Free or appearance or structural irregularity R≤±(0.1%+0.05Ω) | |
Vibration | JIS-C-5202 6-3 1.5mm,10-50-10Hz/min | Free or appearance or structural irregularity R≤±(1%+0.05Ω) | |
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) | |
humidity | JIS-C-5202 7-5 40 90%RH 240H | Free or appearance or structural irregularity R≤±(3%+0.1Ω) | |
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) | |
Cooperation partner | SAMSUNG,LG,TAIDA,CHANGHONG,TCL,KONKA ,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. |
Material Specifications
Element | Copper-nickel, nickel-chrome |
Core | OCr25AL5 |
Enclosure | Aluminum |
Standard terminals | Copper / Copper bar |
Partmarking | Partnumber, value, date code, MRC |
Technial Specifications
Power Range | 60W-10KW |
Voltage Range | <1.2KV |
Resistance Range | 1R-10KR |
Dielectric Strength | AC 3KV 50Hz / 5S |
IP Protection | IP23 / IP65 |
Vibration | 1.5g |
Temperature Coefficient | ≤ 400ppm/℃ |
Production Standards | GB8898-2011 |
Applications
Product Size
VEIKONG High Power Aluminum1000w 800w 500w 400w 80w 50w Braking
Resistor ( VEIKONG High Power Aluminum1000w 800w 500w 400w 200w
150w 120w 100w 80w 60w 50w Braking Resistors ) is a kind of
aluminum encased resistor that consists of an alloy metal coil-type
resistance element assembled into an aluminum enclosure . Following
high-temperature anodization , the enclosure is filled with a
special non-flammable cement paste and after hardening , insulation
isapplied through a high-tem perature process . Since the resistor
is em-bedded in the heat-proofcement , is not affected by external
me-chanical force , dusty environments , or extreme duty . It is
durable and vibration-proof ,dissipates heat well , and has a low
temperature coefficient , with resistance varying in direct
proportion . Supporting aflexible range of applications , the
product is easy to utilize and install . Applications include
industrial machinery , load testing , electric power distribution ,
instruments , and automated control installations.