Voltage and frequency stabilization power supplyPRODUCT
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Three-phase voltage-stabilized power supply
- Category：Voltage and frequency stabilization power supply
- Features of three-phase voltage-stabilized frequency-stabilized power supply: This power supply adopts advanced sine wave pulse width modulation (SPWM) IGBT high frequency inverter technology, and the internal is AC-DC-AC structure, whi
- Hotline：
Features of three-phase voltage-stabilized frequency-stabilized power supply:
This power supply adopts advanced sine wave pulse width modulation (SPWM) IGBT high frequency inverter technology, and the internal is AC-DC-AC structure, which completely removes grid interference, the output waveform is pure, has stable voltage, wide frequency stabilization range, high precision, Light weight, small size, output with isolation transformer and other characteristics, can cooperate well with generators to form a high-quality uninterruptible power supply system.
Main technical parameters of three-phase voltage-stabilized frequency-stabilized power supply:
1. Input voltage: 265~495V;
2. Input frequency: 35~70Hz;
3. Output voltage: 380V±0.5%;
4. Output frequency: 50Hz±0.01%;
5. Waveform distortion: <1%;
6. Isolation transformer output, safe and reliable;
7. With output overvoltage, overcurrent, overload, overheating, short circuit automatic protection and alarm;
8. The efficiency is as high as 90% or more, and it is suitable for a wide range of loads, including inductive, capacitive, resistive and any mixed load;
9. The dynamic response is extremely fast. When the load changes from 0 to 100%, the steady-state response time is less than 0.1S;
10. Please specify the input and output voltage and frequency when ordering;
Three-phase voltage stabilized frequency power supply application range:
1. Railway, aviation and navigation systems;
2. Precision testing of medical electronic equipment;
3. Power supply for imported electronic and electrical equipment;
4. Export electronic and electrical product testing;
5. CNC machine tools, light industrial textiles, automated production lines;
6. A high-performance uninterrupted power supply system is formed for the generator factory.
Main technical indicators of three-phase voltage-stabilized power supply Detailed parameters:
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Product name |
Three-phase voltage-stabilized power supply |
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machine type |
ACW-306 |
ACW-3010 |
ACW-3015 |
ACW-3020 |
ACW-3030 |
ACW-3045 |
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capacity |
6KVA |
10KVA |
15KVA |
20KVA |
30KVA |
45KVA |
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Circuit method |
IGBT/PWM pulse width modulation method |
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AC input |
Voltage |
265V-495V |
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frequency |
30Hz-70Hz |
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AC output |
phase |
three phase |
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Voltage |
380V ± 0.5% or user specified |
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Output frequency |
50Hz or 60Hz ± 0.01% |
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Frequency Stability |
≤± 0.01% |
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|
Voltage regulation rate |
≤ 1% |
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Waveform distortion |
≤ 1% |
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|
Reaction time |
The dynamic response is extremely fast , when the load changes 0-100% , the steady-state response time is less than 20ms |
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Indication / resolution |
digital frequency table |
Resolution 0.1Hz |
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digital voltmeter |
Resolution 0.1V |
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digital ammeter |
Resolution 0.1A |
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digital power meter |
Resolution 0.1W |
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work efficiency |
The efficiency is as high as 90% or more , and it is suitable for a wide range of loads , including inductive , capacitive , resistive and any mixed loads . |
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|
protective device |
Input no fuse switch , output no fuse switch , electronic circuit quickly detects over voltage , over current , overload , over temperature and short circuit and automatically trips protection and alarm device |
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Insulation reactance |
500Vdc 20MΩ or more |
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Withstand voltage insulation |
1800Vac/5Ma/ 1min |
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cooling device |
Forced fan cooling |
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That he |
Isolation transformer output , safe and reliable, good anti-interference |
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surroundings |
Operating temperature |
-10 ℃～40 ℃ |
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Relative humidity |
0-90% ( non-condensing state ) |
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Altitude |
1500 meters |
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|
Product name |
Three-phase voltage-stabilized power supply |
||||||
|
machine type |
ACW-3060 |
ACW-3100 |
ACW-3150 |
ACW-3300 |
ACW-3600 |
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|
capacity |
60KVA |
100KVA |
150KVA |
300KVA |
600KVA |
||
|
Circuit method |
IGBT/PWM pulse width modulation method |
||||||
|
AC input |
Voltage |
265V-495V |
|||||
|
frequency |
30Hz-70Hz |
||||||
|
AC output |
phase |
three phase |
|||||
|
Voltage |
380V ± 0.5% or user specified |
||||||
|
Output frequency |
50Hz or 60Hz ± 0.01% |
||||||
|
Frequency Stability |
≤± 0.01% |
||||||
|
Voltage regulation rate |
≤ 1% |
||||||
|
Waveform distortion |
≤ 1% |
||||||
|
Reaction time |
The dynamic response is extremely fast , when the load changes 0-100% , the steady-state response time is less than 20ms |
||||||
|
Indication / resolution |
digital frequency table |
Resolution 0.1Hz |
|||||
|
digital voltmeter |
Resolution 0.1V |
||||||
|
digital ammeter |
Resolution 0.1A |
||||||
|
digital power meter |
Resolution 0.1W |
||||||
|
work efficiency |
The efficiency is as high as 90% or more , and it is suitable for a wide range of loads , including inductive , capacitive , resistive and any mixed loads . |
||||||
|
protective device |
Input no fuse switch , output no fuse switch , electronic circuit quickly detects over voltage , over current , overload , over temperature and short circuit and automatically trips protection and alarm device |
||||||
|
Insulation reactance |
500Vdc 20MΩ or more |
||||||
|
Withstand voltage insulation |
1800Vac/5Ma/ 1min |
||||||
|
cooling device |
Forced fan cooling |
||||||
|
That he |
Isolation transformer output , safe and reliable, good anti-interference |
||||||
|
surroundings |
Operating temperature |
-10 ℃～40 ℃ |
|||||
|
Relative humidity |
0-90% ( non-condensing state ) |
||||||
|
Altitude |
1500 meters |
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