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| Categories | Resistive Load Bank | 
|---|---|
| Brand Name: | JIANHONG | 
| Model Number: | JH-RYF-50KWA380-W8A | 
| Certification: | CE | 
| Place of Origin: | China | 
| MOQ: | 1 | 
| Price: | $1400-$1600 | 
| Payment Terms: | T/T | 
| Delivery Time: | 20-25 work days | 
| Packaging Details: | Wooden box | 
| Power: | 50KW | 
| Rated voltage: | AC 380V | 
| customized support: | OEM, ODM | 
| Application: | Generator test | 
| Minimum step: | 1KW | 
| Auxiliary power supply: | 220V | 
| Company Info. | 
| Shenzhen Jianhong Jitai Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
50kw Portable AC Load Bank 380V Ac380v 3 Phase Manual Power Adjustable Load Testing Equipment For Machine Work
Product features 
Compact and portable design 
The external dimensions of the load box are L650MM*W300MM*H650MM. The compact design makes it easy to carry and install.
Strong load capacity 
With a rated power of up to 50KW, it can provide a stable load output to meet the test requirements of high-power equipment. It is applicable to the performance testing of electrical equipment such as transformers and generators.
Precise adjustment function 
The adjustment mode of  is controlled by the  manual button, which is simple and intuitive to operate. Users can easily adjust the load status of the 50kw Portable AC Load Bank according to the test requirements. Meanwhile, equipped with  high-density load module  with load error ≤3% to ensure the accuracy of load simulation.
Excellent heat dissipation performance 
When operating at full load, the surface temperature of the resistor is ≤350℃, and the surface temperature of the box is ≤45℃. Adopting an efficient heat dissipation design ensures the stable operation of the equipment under high-power loads and avoids overheating damage.
Functional characteristics 
The 50kw Portable AC Load Bank supports  manual push-button control , which is easy to operate. Meanwhile, it is equipped with multiple safety protection measures such as  overcurrent protection ,  short-circuit protection  and  over-temperature protection  to ensure the safe operation of the equipment during the testing process.
Extensive application scenarios 
It is applicable to power system testing and product performance testing of electrical equipment manufacturers.
| Peculiarity | Argument | remark | 
| External volume | <650*300*650MM(L*W*H) | Length * width *height  | 
| Rated power | 50KW | |
| Rated voltage | AC380V | Three-phase four-wire | 
| Regulation mode | Manual push button control | |
| Load bank resistance | High density load module (accuracy error±3%) | |
| Regulation step | 1KW(Three-phase) | |
| Auxiliary power supply | AC220V | |
| Resistance surface temperature rise | <350℃ | Temperature rise at full power operation | 
| Box surface temperature rise | <45°℃ | Higher outlet  | 
| Class of protection | IP21 | |
| Insulation voltage | ≥3kv | Resistance Insulation voltage between cabinets  | 
                                 
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