DONGGUAN LONROY EQUIPMENT CO LTD
| Protection Class | IP56 |
| Voltage | 220 V, 380 V |
| Grading | 1W,2W,5W...to 1000KW |
| Load accuracy | Resistance ±3% |
| Rated voltage | DC24V, 28V, 30V... up to 1000V |
| Environmental temperature | -20°C ~ +55°C |
| Cooling method | Strong fan air-cooling |
| Load type | Resistive load |
| Load control | Local manual + remote automatic |
| Load protection | High-temperature, fan, emergency stop, heat dissipation, short-circuit, overcurrent |
| Electrical parameter measurement | Displays current and voltage, uploads data |
| Power output | Segmented control |
| Display | External liquid crystal |
| Parallel capability | Multiple devices in parallel |
| Material | Electrical components |
| Brand Name | LONROY |
| Place of Origin | Guangdong, China |
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Product Specification
| Protection Class | IP56 | Voltage | 220 V, 380 V |
| Grading | 1W,2W,5W...to 1000KW | Load accuracy | Resistance ±3% |
| Rated voltage | DC24V, 28V, 30V... up to 1000V | Environmental temperature | -20°C ~ +55°C |
| Cooling method | Strong fan air-cooling | Load type | Resistive load |
| Load control | Local manual + remote automatic | Load protection | High-temperature, fan, emergency stop, heat dissipation, short-circuit, overcurrent |
| Electrical parameter measurement | Displays current and voltage, uploads data | Power output | Segmented control |
| Display | External liquid crystal | Parallel capability | Multiple devices in parallel |
| Material | Electrical components | Brand Name | LONROY |
| Place of Origin | Guangdong, China | ||
| High Light | IP56 Protection DC Load Box ，220V/380V Voltage Performance Testing Machine ，1 Year Warranty Contactor Tester | ||
DC Load Box High Reliability Switches Aging Experiment Performance Testing Machine Contactor Daily Maintenance Tester
Introduction
The DC load box is applied in the daily maintenance tests, project acceptance and factory inspection tests of various generators and UPS power supplies. At the same time, it can assist in completing the performance tests and aging experiments of various switches and contactors. The load box is designed innovatively, with strong functions, small size, and high reliability. The digital display is clear, the operation is simple, and the intelligence level is high. After parameter setting, it automatically controls constant current to complete the capacity test of the battery group. The power consumption part adopts electrical components produced by our own intellectual property rights, with large power, no open flame, safety and long service life.
Advantage
It is equipped with a pure resistive load. The power output is controlled in a segmented manner, allowing for various combinations to simulate different power loads. This enables it to operate more stably without any overheating or discoloration. It is equipped with a forced cooling fan and self-protection functions to prevent overheating and burning out in case of fan failure. It adopts a modular structure, making the operation simple and maintenance convenient. An external liquid crystal display is provided, allowing real-time monitoring and control of parameters such as power, voltage, and current. This facilitates users to view and record the data. In the future, multiple devices can be used in parallel to meet the basic requirements for large current applications.
DC Load Box High Reliability Switches Aging Experiment Performance Testing Machine Contactor Daily Maintenance Tester
Technical Specification
| Grading | 1W,2W,5W….to 1000KW |
| Load accuracy | Resistance ±3% |
| Electrical parameter measurement | It can display the current and voltage of each group of loads locally, and upload the data to the upper computer. |
| Cooling method | Strong fan air-cooling, with standard upward air outlet. |
| Load type | Resistive load |
| Rated voltage | DC24V, 28V, 30V... up to 1000V |
| Load control method | Local manual control + remote automatic control |
| Load protection | High-temperature protection, fan protection, emergency stop protection, heat dissipation protection, short-circuit protection, overcurrent protection |
| Environmental temperature | -20°C ~ +55°C |
Company Details
Business Type:
Manufacturer,Seller,Exporter,Agent
Year Established:
2008
Total Annual:
$5 million -$8 million
Employee Number:
80~200
Ecer Certification：
Verified Supplier
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent tes... Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent tes...
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