High Power Wire Grid Resistors
Description
We are a prominent producer & supplier of advanced High power wire grid resistors from India. Our resistors are widely used by equipment manufacturers across the globe. Further, we also execute bulk orders for customer oriented resistors.
High-power grid resistors are advanced electronic components built to withstand and dissipate substantial electrical loads efficiently. Constructed with a grid-like structure, they offer a large surface area for improved heat dissipation and enhanced cooling. These resistors excel in high-power applications, such as power distribution, electrical braking systems, motor drives, and industrial machinery, where precision and reliability are crucial. The grid design ensures optimal airflow and temperature management, preventing overheating and ensuring stable resistance values. With their robustness and ability to handle extreme power demands, high-power grid resistors play a vital role in ensuring the safe and efficient operation of critical systems across various industries.
Construction:
In these type of resistors fecral wires are used. Wire is formed into grid by bending wire in zig -zag form. Multiple grids are assembled as a bank and then fitted in an enclosure. These resistors are most suitable where high wattage and high current is required.
ERPL is a manufacturer of high power grid resistor of two types namely wire grid and punched grid resistors. Selection of grid type is done based on customer requirements, space available, etc.
Those in search of dependability and performance in the harshest circumstances can dive into our world of unmatched excellence with our High Power Wire Grid Resistors. Whatever your project requirements may be, from complex tasks to those requiring constant solutions, our resistors are designed to fulfil them all.
You can tell the difference between our cutting-edge resistors because they are precise and last a long time. Our tools will help you do a good job on any project, whether it’s for heavy industry or making electricity. Don’t settle for average; instead, strive for greatness and strength.
You’re about to do fantastic work! Our website has information about how our High Power Wire Grid Resistors might change the way you do your work. Are you looking for quality that lasts? Join our group of satisfied customers. Since your projects are deserving of the best, you should make the change immediately.
| 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 |
- Loading Resistors
- Dynamic Braking Resistor
- Starting Resistors
- Neutral Grounding Resistor
| DIMENSIONS(IN mm) | |||||
|---|---|---|---|---|---|
| POWER (KW) | A | B | C | D | E |
| 9KW TO 11KW | 725 | 610 | 525 | 403 | 650 |
| 12KW TO 24KW | 725 | 610 | 725 | 403 | 650 |
| 25KW TO 36KW | 725 | 610 | 925 | 403 | 650 |
| 37KW TO 50KW | 725 | 610 | 1125 | 403 | 650 |
| 51KW TO 60KW | 725 | 610 | 1325 | 403 | 650 |
| 61KW TO 72KW | 725 | 610 | 1525 | 403 | 650 |
- 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.
- Mounting U Slot: 12mm
- Custom Design Available.