JUNXY series AC/DC load banks are for many power supplies load bank testing, to ensure that the standby power supply system say UPS(uninterrupted power supply), battery bank, generator, transformers, inverter etc which especially located in harsh, dusty or corrosive environment working in good condition, when you need them most, if switched to be loaded when the main power supply in maintenance procedure or stop abnormally.
The AC/DC load bank loading test preventative maintenance of such power supply systems could free you from power supply failure, to ensure constant uptime for your power systems and make you prepared for anything. Downtime could also be reduced by regular maintenance and thorough inspections which are the key to power supply systems maintenance.
Load bank testing could help highlight a large range of faults on the power supply systems it test. The first goal achieved when testing with JUNXY AC/DC load bank is to ensure your power supply system is reliable or not by validating the power systems’ outputs to its technical specifications. The underlying question that JUNXY series AC/DC load bank could answer you is--“how is my power supply systems constant uptime(technical performance) ?” The load bank also tests that the power supply system is not faulty, no faults in construction and components reliable, that the aging of the power supply system is in line with expectations and that there are no pending breakdowns or early signs of wear and tear.
The ATS load bank could do adjustable load current/voltage/power factor to achieve the ATS testing goal.
| Technical Specifications | |
|---|---|
| Model | AC400V-2500KW-R Resistive AC Load Bank |
| Load Element | Stainless steel resisters |
| Rated Voltage | AC400V 3P4W, 50Hz |
| Rated Power | Resistive Power: 2500KW for AC400V 3P4W, 50Hz |
| Rated Load Steps | Resistive Load Steps @AC400V 3P4W, 50Hz: 1KW, 2KW*2, 5KW, 10KW, 20KW*2, 40KW, 50KW*2, 100KW*23 |
| (1KW-2500KW adjustable @AC400V 3P4W, 50Hz) | |
| Power Factor | PF=1.0 |
| Load Accuracy | Resistive load steps: ±5% |
| 3phase power difference: ±3% | |
| Digital Meter | Load meter: test load bank load power U/I/P/Q/S/PF/F over voltage/current alarm & load auto removed |
| Fan meter: test the load bank fans U/I/P/Q/S/PF/F over voltage & low current alarm & load auto removed |
|
| Aux Power Supply | AC400V 3P4W, 50Hz |
| 2 Control Modes | Manual control by push buttons |
| PC software remote control | |
| Load Cables Connections | Copper bus bar for load cables connection |
| IP Level | IP54(outdoor use) |
| Fan Noise | 90dB |
| Cooling Mode | Force-air vertical cooling |
| Work Mode | Continuous work |
| Alarming & Protections | Over voltage/current loading alarm & protection, Fan over voltage & low current alarm & protection, Smoke & over heat alarm & protection, short circuit protection, emergency stop button |
| Dimension | 20ft standard container (6.058*2.438*2.591m-L*W*H) |
| Weight | Around 7T |
| Ambient Temperature | -10℃～+50℃ |
| Mobility | Stationary with lifting corners |
| Humidity | ≤95% |
| Altitude | ≤2500 meters |