| Customization: | Available |
|---|---|
| Application: | Three Phase Transducer |
| Output Type: | Triple |
|
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Jinan Deming Power Equipment Co., Ltd is a leading manufacturer of variable frequency power supplies. With our high-quality products, we cater to the needs of engineers in various industries, providing reliable and stable power solutions. Our products are designed to meet international standards and ensure customer satisfaction.
Technical Parameters of Three Phase Variable Frequency Power Supply
Product Name: 50K Frequency and Voltage Converter
Company Name: Jinan Deming Power Equipment Co., Ltd
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|
Type |
LW33-50K |
|
capacity
|
three phase 50KW |
|
Circuit way |
IGBT/PWM Delta Modulation Technique
|
|
Ac Input |
|
|
input mode
|
three phase four wire |
|
voltage range
|
380V±25%(Or AC220V AC480V) |
|
frequency domain
|
50Hz |
|
Ac Output |
|
|
Rated capacity |
50KW |
|
output mode
|
three phase four wire |
|
Output wave |
Pure sine wave |
|
output voltage |
AC480±25%(Or AC220V AC380V) |
|
voltage accuracy
|
±1% |
|
output frequency
|
60Hz |
|
frequency accuracy
|
±0.1% |
|
Output rated current |
60A |
|
Overload capacity |
110%,3 minutes, 200%,10 second |
|
Dynamic voltage transient range |
2%(0~100% load change) |
|
THDV |
THD<3%(nonlinear load) |
|
Display usage
|
|
|
Display Window |
Touch screen display |
|
voltmeters |
precision 0.1V |
|
current meters |
precision 0.1A |
|
frequency table |
precision 0.1Hz |
|
power |
precision 0.1W |
|
communication |
RS485/RS232/WIFI/GPRS/Enternet(Optional) |
|
system |
|
|
system efficiency |
normal mode: 90% |
|
insulation resistance |
DC> 500V 20MΩ |
|
dielectric strength
|
(Input and output to the ground)1800Vdc,Leakage current is less than 3.5mA,1 minute without arc |
|
level of protection
|
IP22 |
|
mode of connection
|
Output Terminal block |
|
heat-dissipating method
|
Forced fan refrigeration |
|
operating temperature |
-10ºC~+50ºC |
|
relative humidity |
0-90%(without condensation) |
|
noise(dB) |
<65Db |
|
Size (mm) |
630×1000×1430mm |
|
Weight (kg) |
327KG |
Introducing the 50K Frequency and Voltage Converter by Jinan Deming Power Equipment Co., Ltd. This versatile three-phase converter is perfect for converting 380V to 220V, providing reliable power supply for various applications. With its high-frequency technology, it ensures efficient and stable performance. Upgrade your power conversion needs with this advanced frequency and voltage converter.
|
Power type |
Three phase in and three phase out |
|
|
Capacity |
150KVA |
|
|
Circuit mode |
IGBT/SPWM |
|
|
AC Input |
Phase number |
Three-phase four-wire + ground wire |
|
Input voltage range(Vac) |
480V±15% |
|
|
Input frequency range(Hz) |
30-70 |
|
|
AC output |
Phase number |
Three-phase four-wire + ground wire |
|
Wave form |
Pure sine wave |
|
|
Output Voltage(V) |
380Vac |
|
|
Output Voltage Accuracy(V) |
≤1% |
|
|
Output frequency range(Hz) |
45-65 |
|
|
Output Frequency Accuracy(Hz) |
≤0.01% |
|
|
Output rated current(A) |
197A/180A/126A | |
|
THD |
≤3% |
|
|
Dynamic response time |
2ms |
|
|
Power factor(PF) |
0.8 |
|
|
Overload capacity |
110%,10min;200%,10s |
|
|
Peak Coefficient(CF) |
3:1 |
|
|
Efficiency |
≥90%(Resistive load 80%) |
|
|
Display |
Type |
LED/Touch Screen |
|
Communication |
RS485/RS232/WIFI/GPRS |
|
|
Environment |
Insulation strength |
1500VAC,1min |
|
Noise (1 m) |
≤55dB |
|
|
Ambient temperature |
-10ºC~+50ºC |
|
|
Humidity |
0-90%(No condensation) |
|
|
Altitude(m) |
≤2000m |
|
|
Indicator light |
Electricity, Inverter (Power Supply, Overvoltage, Undervoltage, Overcurrent, Overheat, LED Model Configuration) |
|
|
Protection |
Input connection, input under voltage, output over voltage , output over current , output overload , output short circuit , overheat |
|
|
Cooling mode |
Fan |
|
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