This is a versatile load resistance box that is ideal for dummy loads of various power supplies, UPS, and battery discharge testing!
This is a high-power cement resistor unit with a compact box design, equipped with multiple EL/EK type resistors featuring ultra-strong three-directional heat dissipation fins (aluminum housing). It is available in two rated types: 2kW and 4kW, and you can also specify options for built-in thermostats or temperature fuses.
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basic information
**Features** - Customization is possible as much as possible. - Resistance values can be accommodated according to customer specifications (Ω). - Resistor wiring can be configured in series or parallel. - Protective functions (thermistors or thermal fuses) can be built into the resistors. - Additional air cooling fan (with finger guard). - The fan is sized at 119mm (thickness 25mm) and supports various voltages. - It demonstrates its effectiveness when dealing with unexpectedly high temperatures or when pushing the rated limits. - BOX structure ensures no direct contact with the resistor, eliminating concerns about burns (safety). - Significantly lower price compared to electronic load devices! - Short lead time (standard production period: approximately 3 weeks).
Price range
Delivery Time
P4
Applications/Examples of results
- Discharge test loads for batteries (Li-ion, NiMH, lead-acid, etc.) - Dummy loads for DC power supplies (SW power supplies, etc.), inverters, UPS, etc. - Durability tests and reliability tests for electronic components (relays, switches, capacitors, etc.) *There is a proven track record of use for dummy loads for power supplies and UPS.
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Company information
Elcom Co., Ltd. is a company that designs and manufactures power-type cement resistors. Thanks to our unique production system, we can respond quickly from design to manufacturing. We offer a wide range of products not only for general regenerative resistor applications but also for dummy loads and load resistors. Our top priority is to respond flexibly and swiftly to our customers' needs and to provide high-quality products, aiming to build a partnership that allows us to grow together with our customers. Please feel free to contact us with your requests.