Low Profile Aluminum Encased Heat Sinkable Power Resistors (AL)

Low Profile Power Wirewound Resistors (AL) Introduction

(AL) Low profile aluminum encased wirewound power resistors boost up high engery applications.

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  • Wirewound Aluminum Encased Power Resistor - AL Series
  • Wirewound Aluminum Encased Power Resistor - AL Series
  • Wirewound Aluminum Encased Power Resistor - AL Series
  • Wirewound Aluminum Encased Power Resistor - AL Series
  • Wirewound Aluminum Encased Power Resistor - AL Series
  • Wirewound Aluminum Encased Power Resistor - AL Series

Token Ultra-thin aluminum housed resistance (AL) series, the external type can be divided into (ASQ) ship-shaped aluminum housed resistor, (ASP) low profile aluminum shell resistor, (Asz) trapezoidal aluminum encased resistor three kinds.

Aluminum alloy shell plate core technology, the structure of ultra-thin heat-resistant aluminum encased wirewound resistor (AL) series. Better heat transfer characteristics than conventional wire-wound power resistors, up to 58 types of mold, and suitable for installation and use in different environments.

Token's flat core winding technology allows for aluminum chassis mount heat sinkable resistor affording a very low profile, and superior thermal transfer characteristics when compared to conventional power wirewound resistors.

(AL) Low Profile Aluminum Encased Series is durable, vibration-proof, dissipates heat well and low temperature coefficient with resistance varying in direct proportion.

The rugged structure, economic price aluminum housed resistor (AL) is easy to utilize and install, and suitable for a wide range applications. Key applications include industrial machinery resistor, load testing resistor, electric power distribution resistors, instruments, and automated control installations.

The (AL) series is RoHS compliant and lead free. Production cycle is 5-7 days. Widely used in lifting, inverter, elevators, power, ships, power supply, welding, wind power generation, aviation, military, automation equipment, solar power generation, railway systems and other industries. (AL) can be produced in accordance with customer needs, resistance box or resistance cabinet. For non-standard technical requirements and custom special applications, please contact us to discuss the details.

Download complete datasheet Low Profile Aluminum Encased Heat Sinkable Power Resistors (AL).

Construction :
  • Insulation is applied through a high-temperature process.
  • An aluminum encased consists of an alloy metal coil-type resistance element assembled into an aluminum enclosure.
  • After high-temperature anodization, the enclosure is filled with a special non-flammable cement paste and hardening.
  • Since this component is embedded in the heat-proof cement, it is not affected by external mechanical force, and dusty environments.

Ship-Shaped Aluminum Housed Resistor (ASQ) Dimensions

>Ship-Shaped Aluminum Housed Resistor (ASQ) Dimensions
Wattage (W) Dimensions (mm) Resistance (Ω)
Rating L±2 W±1 H±1 B±2 A±10
60W 100 30 13 90 100 0.1Ω-100KΩ
80W 130 42 19 116 100 0.1Ω-100KΩ
100W 130 42 19 116 100 0.1Ω-100KΩ
120W 130 42 19 116 100 0.1Ω-100KΩ
120W 182 42 19 172 100 0.1Ω-33KΩ
150W 182 42 19 172 100 0.1Ω-33KΩ

Low Profile Aluminum Shell Resistor (ASP) Dimensions

4508(60W-150W) Low Profile Aluminum Shell Resistor (ASP) Dimensions
8015(100W-800W) Low Profile Aluminum Housed Resistor (ASP) Dimensions
4012(60W-150W)Low Profile Aluminum Encased Resistor (ASP) Dimensions
(1000W-8000W) Low Profile Aluminum Encased Resistor (ASP) Dimensions
Part Number Wattage (W) Dimensions (mm) Resistance (Ω)
Rating W±1 H±1 L1±2 L2±2 L3±2 D±0.2 A±10
ASP-4012 60W 40 12 75 100 85 5 150 0.1Ω-2KΩ
ASP-4508 45 8
ASP-4012 80W 40 12 95 120 105 5 150 0.1Ω-3KΩ
ASP-4508 45 8
ASP-4012 100W 40 12 95 120 105 5 150 0.1Ω-3KΩ
ASP-4508 45 8
ASP-8015 80 15 100 70 85  
ASP-4012 120W 40 12 125 150 135 5 150 0.1Ω-5KΩ
ASP-4508 45 8
ASP-8015 80 15 120 70 105  
ASP-4012 150W 40 12 190 215 200 5 150 0.1Ω-10KΩ
ASP-4508 45 8
ASP-8015 80 15 150 70 135  
ASP-8015 200W 80 15 180 70 165   300 0.1Ω-10KΩ
ASP-8015 300W 80 15 210 70 195   300 0.1Ω-10KΩ
ASP-8015 400W 80 15 265 70 250   300 0.1Ω-10KΩ
ASP-8015 500W 80 15 330 70 315   300 0.1Ω-10KΩ
ASP-8015 600W 80 15 365 70 350   300 0.1Ω-10KΩ
ASP-8015 800W 80 15 415 70 400   300 0.1Ω-10KΩ
Remark:
  • ASP Ultra-thin aluminum shell resistor is the special electronic design for inverter, servo, CNC industry research and development of a high-power miniaturized exquisite electronic components. The thinnest thickness can reach 5mm and 7mm. Commonly used in 8mm, 12mm, 15mm and so on, ASP can be designed according to user requirements of the long and high dimensions, it has strong power, high heat dissipation, easy to install characteristics.

Trapezoidal Aluminum Encased Resistor (ASZ) Dimension Figures

Trapezoidal Aluminum Housed Wirewound Resistor (ASZ) Dimensions Type:A
Trapezoidal Aluminum Housed Wirewound Resistor (ASZ) Dimensions Type:B
Trapezoidal Aluminum Encased Power Resistor (ASZ) Dimensions Type:B
Trapezoidal Aluminum Encased Power Resistor (ASZ) Dimensions Type:B
Trapezoidal Aluminum Housed Resistor (ASZ) Dimensions Type:B
Trapezoidal Aluminum Housed Resistor (ASZ) Dimensions Type:B
Combinational Trapezoidal Aluminum Encased Resistor (ASZ) Dimensions Type:B
Double Deck Trapezoidal Aluminum Encased Resistor (ASZ) Dimensions Type:B
Double Deck Trapezoidal Aluminum Encased Resistor (ASZ) Dimensions Type:B

Trapezoidal Aluminum Housed Wirewound Resistor (ASZ) Dimension Table

Part Number Wattage (W) Dimensions (Unit: mm) Resistance (Ω) Remark
Rating W±1 H±1 L1±2 L2±2 L3±2 D±0.2 A±10
ASZ-4020 40W 40 20 60 90 75 5 300 0.1Ω-100KΩ W and H Vertical Interchangeable
ASZ-4026 26
ASZ-3020 30 20
ASZ-4020 60W 40 20 85 115 100 5 300 0.1Ω-100KΩ W and H Vertical Interchangeable
ASZ-4026 26
ASZ-3020 30 20
ASZ-4020 80W 40 20 110 140 125 5 300 0.1Ω-33KΩ W and H Vertical Interchangeable
ASZ-4026 26
ASZ-3020 30 20
ASZ-4020 100W 40 20 110 140 125 5 300 0.1Ω-33KΩ W and H Vertical Interchangeable
ASZ-4026 26
ASZ-3020 30 20
ASZ-4020 120W 40 20/26 155 185 170 5 300 0.1Ω-33KΩ W and H Vertical Interchangeable
high current Terminal chip
ASZ-4026 150W
ASZ-6030
ASZ-6038
200W 60 30/38 130 165 150 5 300 0.1Ω-33KΩ
250W
300W 180 215 200 5 300 0.1Ω-33KΩ
400W 230 265 250 5 300
500W 300 335 320 5 300 0.1Ω-56KΩ
600W 300 335 320 5 300 0.1Ω-33KΩ
800W 330 365 350 5 300
ASZ-7045 1000W 70 45 300 335 320 5 300 0.1Ω-33KΩ W and H Vertical Interchangeable
with high current terminal chip
ASZ-50107 50 107
ASZ-7644 76 44
ASZ-12840 128 40 160 190 175 6 300 high current terminal chip
ASZ-7045 1200W 70 45 365 400 385 5 Terminal chip 0.1Ω-33KΩ W and H Vertical Interchangeable
ASZ-50107 50 107
ASZ-7644 76 44
ASZ-12840 128 40 180 210 195 6  
ASZ-7045 1500W 70 45 415 450 435 5 Terminal chip 0.1Ω-15KΩ W and H Vertical Interchangeable
ASZ-50107 50 107
ASZ-7644 76 44
ASZ-12840 128 40 210 240 225 6  
ASZ-7045 2000W 70 45 465 500 485 5 Terminal chip 0.1Ω-15KΩ W and H Vertical Interchangeable
ASZ-50107 50 107
ASZ-7644 76 44
ASZ-12840 128 40 230 260 245 6  
ASZ-7045 2500W 70 45 515 550 535 5 Terminal chip 0.1Ω-12KΩ W and H Vertical Interchangeable
ASZ-50107 50 107
ASZ-7644 76 44
ASZ-12840 128 40 260 290 275 6  
ASZ-7045 3KW 70 45 565 600 585 5 Terminal chip 0.1Ω-12KΩ W and H Vertical Interchangeable
ASZ-50107 50 107
ASZ-7644 76 44
ASZ-17565 175 65 300 344 322 6  
ASZ-50107×2 4KW 150 107 465 500 485 5 Terminal chip 0.1Ω-10KΩ 50107×2 Combinations
ASZ-17565 175 65 400 444 422 6  
ASZ-50107×2 5KW 150 107 515 550 535 5 Terminal chip 0.1Ω-10KΩ 50107×2 Combinations
ASZ-17565 175 65 500 544 522 6  
ASZ-50107×3 6KW 250 107 465 500 485 5 Terminal chip 0.1Ω-10KΩ 50107×3 Combinations
ASZ-50107×2 150 107 515 550 535 5 50107×2 Combinations
ASZ-17565 175 65 600 644 622 6  
ASZ-50107×4 8KW 350 107 465 500 485 5 Terminal chip 0.1Ω-10KΩ 50107×4 Combinations
ASZ-17565×2 175 130 450 494 472 6 17565×2 Combinations
ASZ-50107×5 10KW 450 107 465 500 485 5 Terminal chip 0.1Ω-10KΩ 50107×5 Combinations
ASZ-17565×2 175 130 550 594 572 6 17565×2 Combinations
ASZ-50107×5 12KW 450 107 515 550 535 5 Terminal chip 0.1Ω-10KΩ 50107×5 Combinations
ASZ-17565×2 175 130 600 644 622 6 17565×2 Combinations
ASZ-17565×3 15KW 175 195 450 494 472 6     17565×3 Combinations
ASZ-17565×3 20KW 175 195 500 544 522 6     17565×3 Combinations
ASZ-17565×3 25KW 175 195 550 594 572 6     17565×3 Combinations
ASZ-17565×3 30KW 175 195 600 644 622 6     17565×3 Combinations

Derating Curve

Derating Curve

Aluminum Housed Wirewound Heating Power resistor -Electrical characteristic

Test Item Test Methods Characteristics
Resistance tolerance JIS-C-5202-5.1 Resistance Nominal Tolerance
B(±0.1%), D(±0.5%), F(±1%), G(±2%), J(±5%), K(±10%)
Temperature coefficient JIS-C-5202-5.2 ±100~250 PPM/°C
Power rating load JIS-C-5202-5.4, 40°C, rated power, 1 Hour ΔR/R≤ ±(3%+0.1Ω)
Short-term overload JIS-C-5202-5.5, 5 × rated power 5 seconds Free of appearance or structural irregularity ΔR/R≤ ±(2%+0.1Ω)
Insulation resistance JIS-C-5202-5.6 1000VDC 100MΩ Min.
Dielectric withstanding voltage JIS-C-5202-5.7
2000VDC 1 minute
Free of appearance or structural irregularity ΔR/R≤ ±(0.1%+0.1Ω)
Terminal strength JIS-C-5202-6.1
The lead line diameter less than 1.5 20N, the diameter more than 1.5 40N, terminal is 20N.
End sheet (copper end/stainless steel end sheet) 40N
Free of appearance or structural irregularity
Vibration JIS-C-5202-6.3
1.5m/m 10~50~10Hz/min X-Y-Z 2 hours each.
Free of appearance or structural irregularity
Surface coating crack
Humidity JIS-C-5202-7.5
40°C±2°C 90%-95%RH 240 hours
Free of appearance or structural irregularity
Surface coating crack
ΔR/R≤ ±(3%+0.1Ω)
Load life JIS-C-5202-7.10
Rated power, 90 minutes ON - 30 minutes OFF 500 hours
Free of appearance or structural irregularity
Surface coating crack
ΔR/R≤ ±(3%+0.1Ω)
Flame retardation JIS-C-5202-7.12.3.2
100% - 600% rated power load 5 minutes
US UL-94 flame retardation test V-0 grade noncombustible

Ship-Shaped Aluminum Housed Resistors - (ASQ) Order Code

ASQ 60W 10R F N
Type
ASQ
Rated Power (W)
60W-150W
Resistance Value (Ω)
0.1Ω-100KΩ
Resistance Tolerance (%)
B ±0.1%
D ±0.5%
F ±1%
G ±2%
J ±5%
K ±10%
Inductance
  Inductance
N Non-Inductance

Low Profile Aluminum Shell Resistors - (ASP) Order Code

ASP-4012 60W 10R F N
Type
ASP-4012
ASP-4508
ASP-8015
Rated Power (W)
60W-150W
60W-150W
100W-800W
Resistance Value (Ω)
0.1Ω-10KΩ
Resistance Tolerance (%)
B ±0.1%
D ±0.5%
F ±1%
G ±2%
J ±5%
K ±10%
Inductance
  Inductance
N Non-Inductance

Trapezoidal Aluminum Encased Resistor - (ASZ) Order Code

ASZ-3020 40W 10R F N
Type
ASZ-3020
ASZ-4020
ASZ-4026
ASZ-6030
ASZ-6038
ASZ-7045
ASZ-7644
ASZ-12840
ASZ-50107
ASZ-17565
ASZ-17565 Combinations
ASZ-50107 Combinations
Customer Customization
Rated Power (W)
40W-100W
40W-150W
40W-150W
200W-800W
200W-800W
1000W-3000W
1000W-3000W
1000W-2500W
1000W-3000W
3000W-6KW
8000W-30KW
4000W-12KW
800W-8000W
Resistance Value (Ω)
0.1Ω-100KΩ
0.1Ω-56KΩ
0.1Ω-33KΩ
0.1Ω-12KΩ
0.1Ω-10KΩ
0.1Ω-10KΩ
Resistance Tolerance (%)
B ±0.1%
D ±0.5%
F ±1%
G ±2%
J ±5%
K ±10%
Inductance
  Inductance
N Non-Inductance