Adopts separate(independent),no power transformer structure,input end isolation,output isolation.
High precision frequency and voltage stabilization,knob quick adjustment of voltage and frequency.
High precision true RMS digital meter head display:frequency,voltage,current,active power,power factor,high precision,strong anti-interference ability.
The transient reaction speed is fast,and the reaction time for 100%loading/unloading is within 2ms.
Output voltage:phase voltage0-300V(line voltage0-520),can simulate the voltage of countries in the world,load voltage stability accuracy±0.5%(resistive load).Phase difference:120°±2°
It has multiple protection and alarm functions such as overvoltage,overcurrent,overload and overtemperature.
Unique constant current design,can easily start the motor and other high starting power load.
|
Productname |
Variable Frequency Power Supply |
||
|
Circuit mode |
IGBT/SPWM方式IGBT/SPWM mode |
||
|
Acinput |
3①4W380V±10%50Hz/60HZ |
||
|
Communication exportation |
Voltage |
Low-end |
Phase voltage:0-150V;line voltage:0-260V |
|
Topgrade |
Phase voltage:0-300V;line voltage:0-520V |
||
|
Frequency |
47Hz-63Hz,50Hz,60Hz,400Hz |
||
|
Frequency stability |
≤±0.1% |
||
|
Load regulation rate |
≤±0.5% |
||
|
Waveform distortion |
≤1%(test under resistive load) |
||
|
Reaction time |
≤2ms |
||
|
Indicate resolution |
Digital frequency meter head |
4-digit display resolution 0.1Hz |
|
|
Digital voltmeterhead |
4-digit true RMS display resolution 0.1V |
||
|
Digital ammeterhead |
4-digit true RMS display resolution is0.01A |
||
|
Digital power meterhead |
4-digit true RMS display resolution 0.1W |
||
|
Power factor tablehead |
4-digit display resolution 0.001 |
||
|
Protective device |
oene o enamaecerem roctio |
||
|
Coolingmode |
Forced fan cooling |
||
|
Safety regulation |
Insulation impedance |
500VDC/200MQ |
|
|
Voltage insulation |
1800VAC/5mA/1min |
||
|
Product name |
Model andspecification |
|
single-phase |
0.5KVA-50KVA |
|
three-phase |
5KVA-800KVA |
- Address: 2nd Floor, Jinxing Building, Heping Industrial Park, Longhua District, Shenzhen
- Tel: 0755-27524874
- E-mail: 240017076@163.com
- Mobile: 18938233547
