Energy-Saving Load in Parallel Connection To apply to PC power supply, server power, customized power supplies, etc. multi-output AC-DC power supplies and DC-DC power of burnin test. This energy-saving load includes a pressure of two parts: pressure increase mould and inverter module, with separate pressure increase module DC-DC power can be process the burnin test, pressure increase moulds and inverter modules can be combined AC-DC power can be process burnin test. This input voltage range of the energy-saving has wide load, each input path can be connected in parallel connection to extend the power and current, therefore, so with wide applicability, can be used for various power of burnin test.
Type of load | DC-DC Mould of Energy-Saving Load in Parallel Connection | ||
Model | GJDD180-8-V1 | GJDD180-8-V2 | GJDD120-8-V1 |
Path Number | 8 | 8 | 8 |
Path isolation | Non isolation | Non isolation | isolation |
Working Mode of Load | CC | CC | CC\CV\LED |
Input voltage scope (DC) | 3V~35V | 3V~60V | 2.9V~35V |
Each path input current scope | 0.5A~15A | 0.5A~15A | |
The most power each path | 180W | 120W | |
Total the most power for each mould | 1440W | 1440W | 1000W |
Set the tolerance of input current | ≤±0.15A | ≤±0.1A | |
Parallelconnection of load path | Can be many path and moulds in parallel connection | Can be many path parallel connection | |
Allowed scope (DC) of output terminal electrical pressure | 40V~56V | 40V~80V | 40V~56V |
The most output current(DC) | 20A | 30A | 20A |
Set mode of load | 485 communication set | 485 communication set | |
Efficiency | 90%( output 12V/10A per hour) | 90%( output 12V/10A per hour) | |
Dimensions (L*W*H/mm) | 349×165×88 | 354×188×88 | 349×165×88 |
model | GJDA2700-1-V2 |
Number of load path | 1 |
Working Mode of Load | CV |
Input voltage scope (DC) | 70V~80V |
The most voltage input | 2700W |
The most current input | 36A |
Load path in parallel connection | Can not be in parallel connection |
Allowed power grid of voltage (single phase)) | 187V~253V AC |
Allowed power grid frequency scope | 45Hz~65Hz |
The most output current (AC) | 12A |
Parallel connection power grid THD | ≤5%(Rated working status) |
Power factor in parallel connection | 0.99(Rated working status) |
Efficiency | 90% |
Dimension (L*W*H/mm) | 486×147×177 |
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