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Power Supply Load Box Electrical Power Loading Tester Cabinet Power Maintenance Testing Machine Manufacturer Price
Introduction
The power load box is used for the daily maintenance testing, on-off capability, lifespan aging and breaking capacity tests of various power supplies, switches, relays, circuit breakers and other equipment. The power load box is designed innovatively, with strong functions, small size, and high reliability. The digital display shows that the operation is simple, the intelligence level is high, and after parameter setting, it can automatically control constant current to complete the capacity test of the battery group. The power consumption part adopts self-owned intellectual property rights to develop electrical components for assembly, with large power, no open flame, safe and reliable, and long service life.
Advantage
Built-in pure resistive load, using unified segmented power input, energy consumption mode of operation, and arbitrary combination to simulate various power loads. Forced air cooling for heat dissipation, greatly ensuring the reliability of constant power discharge, and no heating or reddening phenomenon will occur during operation. It also adopts modular structure, making the operation simple and protection convenient. An external LCD display, real-time monitoring and control of parameters such as power, voltage, and current, and can test parameters such as voltage and current according to customer requirements, providing scientific detection methods for power equipment.
Power Supply Load Box Electrical Power Loading Tester Cabinet Power Maintenance Testing Machine Manufacturer Price
Technical Specification
| Rated power | Resistive load: 69 kilowatts |
| Power grading | NA |
| Control method | NA |
| Insulation class | Grade F |
| Cooling method | Mandatory air cooling |
| Weight | 160KG |
| Structural form | Install casters and pull-push handles |
| Altitude | ≤ 2500 meters |
| Rated frequency | 50HZ |
| Display accuracy | NA |
| Working power supply | AC 400V three-phase |
| Protection level | IP20 (suitable for indoor use) |
| Working mode | Equipped with a cooling fan, it can operate continuously. |
| Environmental temperature | -10℃ ~ +50 ℃ |
| Humidity | ≤95% |