High Power Punched Grid Resistors
Description
Resistors we manufacture comply to the RoHS directories & are UL certified. They are manufactured keeping their reliability & durability into account and are also designed & developed according to clients’ specifications.
Construction:
Discover Reliable High Power Wire Grid Resistors for Your Projects
Do you want consistent High Power Wire Grid Resistors to improve the performance of your project? Search no more! Engineered for dependability and lifetime, our high-power punched grid resistors are ideal for many uses, including industrial automation and power distribution.
Enjoy improved efficiency and better heat reduction that increases the performance of your system. Our resistors are UL-certified and RoHS directive-compliant, and they guarantee consistent quality.
Don’t skimp on performance. Check out our selection of high-power wire grid resistors right now to get the best fit for your requirements. See us right now at Onics Power Resistor!
| Power Rating | 7.5-250 KW |
|---|---|
| Resistance Tolerance: | +/- 10% |
| Di-electric Voltage: | 2500 VAC |
| Insulation Resistance: | > 20M Ohm |
| Short Term Over Load | 10 x wattage rating for 10 sec. |
| Temperature Rise: | 375 Deg. C + Ambient |
| Safe Operating Temperature | 200 Deg. C |
- Enclosure options 2mm, 1.6mm and 1.2mm
- Powder coated or Galvanized Sheet enclosure.
- Resistive material Fecral, Nichrome or Stainless Steel.
- Thermal cutoff 160°C (OPTIONAL)
- Power Connection Copper/Aluminium Bus Bar or connector.
- Protection class available as per requirement.
- Dimensional Tolerance +/- 10mm.
- Custom Design Available.
- Loading Resistors
- Dynamic Braking Resistor
- Starting Resistors
- Neutral Grounding Resistor
| DIMENSIONS(IN mm) | |||||
|---|---|---|---|---|---|
| POWER (KW) | A | B | C | D | E |
| 5KW | 375 | 550 | 325 | 325 | 450 |
| 7.5KW | 475 | 550 | 325 | 425 | 450 |
| 10KW | 550 | 550 | 325 | 500 | 450 |
| 12.5KW | 650 | 550 | 325 | 600 | 450 |
| 15KW | 725 | 575 | 450 | 675 | 475 |
| 17.5KW | 800 | 575 | 450 | 750 | 475 |
| 15KW | 725 | 575 | 450 | 675 | 475 |
| 20KW | 900 | 575 | 450 | 850 | 475 |
| 22.5KW | 1000 | 575 | 450 | 950 | 475 |
| 25KW | 1050 | 575 | 450 | 1000 | 475 |
| 30KW | 725 | 575 | 700 | 675 | 475 |
| 40KW | 900 | 575 | 700 | 850 | 475 |
| 50KW | 1050 | 575 | 700 | 1000 | 475 |
| 60KW | 900 | 575 | 950 | 850 | 475 |