Item |
Parameter |
Model |
MD001 |
DC Output |
Rated Output |
120V /100A |
Constant power |
120V |
Output voltage range |
30~120V |
Output current range |
0~100A |
Output overvoltage protection |
130±5V |
Output undervoltage alarm |
30V±2V |
Short circuit protection |
Overload fold backand short circuit proof |
Voltage stabilized accuracy |
≤±0.5% |
Load sharing |
≤±3% |
Max. startup overshoot |
≤±1% |
Current stabilized accuracy |
≤±1% |
Startup Time |
Normally 3s≤t≤8s |
Efficiency |
Highest efficiency>96%, rated efficiency>95% |
AC input |
Input voltage |
260VAC~485VAC(3phase without neutral) |
Input frequency |
45Hz~65Hz |
THD |
≤5% |
Number of items |
Three phase + protection ground |
Power factor |
PF ≥ 0.99 |
Max. input current |
<31A |
Input undervoltage protection |
255V ±5V |
Input overvoltage protection |
490V ±5V |
Input Power Derating |
260V ±5V<Vin<304V±5V,
linearderating from 100% to 50%. |
Communication
&alarm |
Communication |
CAN&485 |
Max. Number of parallel machines |
60pcs |
Alarm and status |
Report to monitor via CAN bus or 485 bus ; Display it on LED panel |
Operating
environment |
Operating temperature |
-30℃~70℃,derating from 55℃ |
Over temperature protection |
On temperature >70°C±4°C or <-40°C±4°C, module will shut down automatically |
Storage temperature |
- 40℃~85℃ |
Humidity |
≤95% RH, without condensation |
Pressure/Altitude |
79kPa~106kPa/2000m |
Physical
characteristics |
Acoustic Noise |
<55dB |
Cooling |
Fan cooling |
Dimensions |
219.5mm (H) *84mm (W) *395mm (D) |
Weight |
<10Kg |
MTBF |
>120000 hrs(40℃) |