High Power Aluminium Resistor
Description
As a expert manufacturer of these High power aluminium resistors, we cater to a wide cross section of industries. Our resistors are certified by for their quality and functional excellence & RoHS Complaint.
Discover Top-Quality High Power Aluminium Resistors for Your Needs
Do you need a consistent High Power Aluminium Resistor manufacturer? Your search is over! Engineered to satisfy the needs of several sectors, including energy management, automotive, and industrial automation, our high-performance aluminum-housed resistors
Drawing on more than 30 years of expertise, we take pleasure in providing goods guaranteeing outstanding durability and heat dissipation. Certified for quality and RoHS compliance, these resistors are designed to endure severe working conditions while preserving optimum performance.
See us right now at Onics Power Resistor to start improving performance and dependability!
| Operating Temp | -55°C - +275°C |
|---|---|
| Insulation Resistance | >20Mohm MIN |
| Dielectric Strength | AC 1500V, 3500V,5000V for 1 min |
| Temp. Coefficient | 50 ppm/°C, 100 ppm/°C, 260 ppm/°C |
| Short Time Over Load | 10 X Wattage Rating, 10 sec |
| Moisture Resistance | Temp 40°C moisture 95% DC100v500h |
| Thermal Shock | Wattage Rating 30min. -25°C, 15min |
| Vibration | 10c/c ~ 50 c/s ~ 10 c/s (1min) -2h each of paralleled and right angle. |
| Load Life | Wattage Rating 1.5 h On, 30min off, 1000h |
| Derate to zero | At 275°C |
- Low Price Small Size.
- High Power and Excellent load life stability
- Excellent short time over load
- Strongly resistant to moisture & solvent.
- Self-extinguish material is used in moulding.
- Non-inductive type available.
- High-surge- resistant items are available.
- Wire terminals available .Standard length 500mm longer length upto 1. 25 mtrs. can also be supplied.
- Models with thermal switch available.
- Custom built resistors is our speciality.
- ONICS
- HPAR 1.5KW 100R K T W3 MM/YY
- ONICS-BRAND NAME
- HPAR 1.5KW-MODEL NUMBER
- 100R = RESISTANCE VALUE,
- K = TOLERANCE 10%,T = THERMAL SWITCH,W3 = WIRE-TERMINAL300MM LENGTH,MM/YY = MONTH/YEAR OF MANUFACTURING
| DIMENSIONS(IN mm) | |||||||
|---|---|---|---|---|---|---|---|
| Model | Nominal power @40 Degree C | A | B | C | D | E | F |
| HPAR1KW | 400W | 235 | 223 | 203 | 235 | 115 | 60 |
| HPAR1.2KW | 500W | 285 | 273 | 253 | 265 | 115 | 60 |
| HPAR1.5KW | 570W | 335 | 323 | 303 | 335 | 115 | 60 |
| HPAR2.0KW | 650W | 385 | 373 | 353 | 385 | 115 | 60 |
| HPAR2.5KW | 750W | 485 | 473 | 453 | 485 | 115 | 60 |
| HPAR3.0KW | 830W | 585 | 573 | 553 | 585 | 115 | 60 |
| HPAR3.5KW | 920W | 635 | 623 | 603 | 635 | 115 | 60 |
| HPAR4.0KW | 1000W | 685 | 673 | 653 | 685 | 115 | 60 |
| HPAR4.5KW | 1100W | 735 | 723 | 703 | 735 | 115 | 60 |
PN : Normal power with natural cooling with internal thermal switch 180 degree C.safe operating temperature is 275 degree C
Note:
- For 5% Tolerance use j instead of K
- For 500mm wire terminal length use W3 instead of W5
- For clip terminal use C instead of W3 or W5