Avtron K490 AC Load Bank
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Avtron K490 is a portable AC load bank with 10 kW capacity for testing generators, UPS units, and production equipment at 120 or 240 VAC.
Product details
| Model | K490 |
| Manufacturer | Avtron |
| Category | Electronic Loads |
| Availability | Made to order |
Description
Overview
The Avtron K490 is a portable resistive AC load bank designed for testing generator sets, uninterruptible power supplies (UPS), and production line equipment. With a maximum capacity of 10 kW at 120 VAC or 120/240 VAC single-phase operation, the K490 delivers flexible load testing with selectable step resolution. The unit features a compact, rugged design that eliminates the need for cool-down periods, thanks to load elements operating at only one-third of their maximum temperature rating.
Key Features
- 10 kW maximum loading capacity
- 120 VAC or 120/240 VAC single-phase operation
- Load step resolution in 0.25 kW, 0.5 kW, or 1 kW increments (selectable)
- Hand-tightened front panel terminals (no tools required)
- Portable and compact enclosure design
- Load elements operate at 1/3 maximum temperature rating
- Compatible with handheld multimeter monitoring for voltage, current, and frequency
Applications
- Generator set testing and commissioning
- UPS system load testing and validation
- Production line equipment testing
- Field service and maintenance procedures
Specifications
| Capacity | 10 kW |
| Voltage | 120 VAC or 120/240 VAC single phase |
| Frequency | 60 Hz |
| Load Step Resolution | 0.25 kW, 0.5 kW, or 1 kW (selectable) |
| Load Type | Resistive |
| Temperature Rating | Operating at 1/3 of element maximum |
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Avtron K490 AC Load Bank
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