RARA FRH 25C
Specifications
Weight | 16.50000 kg |
---|---|
Dimensions | 16.00 x 29.60 x 49.40mm |
Product Type | |
Series / Model | |
Filling Material | Cement |
Inductive or Non Inductive | Non Inductive |
Resistance Value | |
Minimum Resistance | 1kΩ |
Maximum Resistance | 2MΩ |
Power Rating | |
Temperature Coefficient | |
Tolerance |
FRH Series Products
Electronic Components
Product name | SKU | Dimensions | Product Type | Power Rating | Minimum Resistance | Maximum Resistance | Tolerance | Temperature Coefficient | Filling Material | Datasheet | Add to enquiry | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
RARA FRH 25C | FRH25C | 16.00 x 29.60 x 49.40mm | Thick Film, Resistor | 5W, 15W | 1kΩ | 2MΩ | ±1%, ±2%, ±5%, ±10% | ±200 ppm/°C | Cement | [Download not found] | Add to Enquiry | |
RARA FRH 50C | RARA FRH 50C | 16.00 x 29.60 x 70.80mm | Thick Film, Resistor | 8W, 25W | 1kΩ | 2MΩ | ±1%, ±2%, ±5%, ±10% | ±200 ppm/°C | Cement | [Download not found] | Add to Enquiry |
FRH Series Description
The FRH series from RARA are metal clad thick film resistors with an aluminium housing covering cement moulding. These resistors offers a power rating of 15W or 25W on a suitable heat sink and 5W or 8W in free air depending on the model. The available resistance values range between 1kΩ and 2MΩ (non-inductive design). These high power resistors are available with tolerances of ±1%, ±2%, ±5% and ±10% and a minimum ohmic value of 1kΩ. FRH resistors have an operating temperature of -55°C to +250°C. Derating is required for reduced chassis mounting area and for high ambient temperatures.
- Metal clad thick film resistor
- Resistance range available between 1kΩ and 2MΩ
- TCR of ±200 ppm/°C
- Tolerances of ±1%, ±2%, ±5% and ±10% available
- 25C Power rating of 15W on a heat sink or 5W in free air
- 50C Power rating of 25W on a heat sink or 8W in free air
- Insulation resistance of 20MΩ minimum
- Temperature range between -55°C and +250°C
- High stability at conventional power ratings
- Short time overload of 2 x power rating for 5 seconds
RARA Electronics Corporation is a renowned manufacturer specialising in industrial and braking resistors. They provide high-quality, durable resistors for various industrial applications, including power generation, transport, and renewable energy sectors, ensuring reliability and efficiency in demanding operational environments. Their products are known for performance and customisation options. Please visit www.raraohm.com for more information.
RARA FRH 25C Ordering Info
Below is the model number configuration for the FRH series from RARA.Model Number (FRHXX)
FRH25
Filling Material (X)
- C
- Cement
Inductive or Non Inductive (X)
- N
- Non Inductive
Resistance Value (XXXXXXX)
Resistance value expressed in ohms, for example 220.5KΩ or 2MΩ.
Tolerance (X)
- F
- ±1%
- G
- ±2%
- J
- ±5%
- K
- ±10%