- 品牌：SAIGER
- 型号：SKZW Series
- 分类：Three-phase non-contact voltage regulator
- 特点：Strong overload shock resistance, can withstand instantaneous 150% load without damage to the regulator and output voltage fluctuations
- 材质：
- 应用范围：Widely used in industry, precision equipment, CNC machine tools, automation equipment, medical equipment, highways, radio and television stations, signal transmission towers and other power grid fluctuations and weak places.
13537555513Product Overview：
This intelligent non-contact voltage regulator adopts the latest high-speed DSP arithmetic chip control technology, fast voltage sampling RMS correction voltage technology, voltage and current over-zero switching technology and fast compensation voltage regulator technology, descending intelligent instrument, fast voltage regulator and troubleshooting are combined together to make the product safe, high efficiency and precision. Voltage regulator mainly consists of isolation transformer, SCR SCR module, DSP control core, fast voltage stabilization technology and safety protection device, through the DSP real-time detection of the output voltage, fast operation and control of the SCR SCR, adjust the voltage size and polarity of the primary side of the compensation transformer in series at the load side, to achieve the purpose of fast voltage stabilization.
Applicable places：
Widely used in industry, precision equipment, CNC machine tools, automation equipment, medical equipment, highways, radio and television stations, signal transmission towers and other power grid fluctuations and weak places.
| Technical Parameters | |||
| Product Capacity： | 10KVA~2500KVA (Optional) | temperature rise： | ＜65℃ |
| Input Voltage： | 380V ±15% ( Customized upon request ) | environmental temperature： | –10℃ ~ +40℃ |
| output voltage： | 380V ( Phase voltage 380V, line voltage 220V) | relative humidity： | ＜90% |
| Voltage stabilization accuracy： | 380V ±0.5~1% | Dielectric strength： | 3000V 1 minute without breakdown |
| phase： | Three-phase (four-wire) | Heat dissipation method： | Air-cooled/naturally cooled |
| Frequency： | 50Hz~60Hz | waveform distortion： | No additional waveform distortion |
| timing of adjustments： | ≤0.05秒 (at 10% change in input voltage) | Panel Indication： | LED LCD display of voltage regulator status and voltage/current |
| work efficiency： | ≥95% | protective function： | Over-voltage/overload/short-circuit/phase loss/thunderbolt protection |
| Insulation class： | H-class | bypass function： | Automatic switchover (mains power) in case of machine failure. |
| Dimensions/Weight (for reference only) | ||||
| Specification / Model | Rated Current (A) | W mm × D mm × H mm | Weight (Kg) | Package quantity (units) |
| SKZW-10KVA | 15 | 380 × 780 × 830 | 105 | 1 |
| SKZW-15KVA | 23 | 125 | 1 | |
| SKZW-20KVA | 30 | 136 | 1 | |
| SKZW-30KVA | 45 | 145 | 1 | |
| SKZW-40KVA | 60 | 153 | 1 | |
| SKZW-50KVA | 76 | 165 | 1 | |
| SKZW-60KVA | 91 | 430 × 780 × 1170 | 178 | 1 |
| SKZW-80KVA | 121 | 192 | 1 | |
| SKZW-100KVA | 152 | 265 | 1 | |
| SKZW-120KVA | 182 | 273 | 1 | |
| SKZW-150KVA | 228 | 520 × 850 × 1300 | 280 | 1 |
| SKZW-200KVA | 303 | 390 | 1 | |
| SKWZ-250KVA | 380 | 1000 × 700 × 1500 | 550 | 1 |
| SKZW-300KVA | 456 | 620 | 1 | |
| SKZW-350KVA | 532 | 710 | 1 | |
| SKZW-400KVA | 608 | 780 | 1 | |
| SKZW-500KVA | 760 | 1200 × 800 × 1600 | 890 | 1 |
| SKZW-600KVA | 910 | 1100 | 1 | |
| SKZW-800KVA | 1215 | 1500 × 1000 × 2000 | 1400 | 1 |
| SKZW-1000KVA | 1520 | 1600 | 1 | |
| SKZW-1250KVA | 1900 | 1850 | 1 | |
| SKZW-1600KVA | 2431 | 1800 × 1200 × 2000 | 2500 | 1 |
| SKZW-2000KVA | 3039 | 2900 | 1 | |
| SKZW-2500KVA | 3798 | 3250 | 1 | |
| Products are constantly updated, in kind shall prevail, detailed parameters call for advice. | ||||
Non-contact voltage regulator：
Main products：Non-contact voltage stabilizer, non-contact CNC voltage stabilizer, silicon controlled voltage stabilizer, electronic voltage stabilizer, non-contact high-precision voltage stabilizer, three-phase non-contact voltage stabilizer, full-automatic non-contact voltage stabilizer, medical voltage stabilizer, medical equipment voltage stabilizer, medical regulator, 380V AC voltage stabilizer, three-phase full-automatic voltage stabilizer.
◆Application：
Widely used in 380V AC industrial equipment, CNC numerical control machine tools, laser numerical control, printing equipment, mechanical equipment, medical equipment, automation equipment, communication systems, highways, radio and television, service base stations, office equipment, lighting, especially for the grid fluctuations in voltage instability and weak places.
◆Product Overview：
SKZW Series: Intelligent non-contact voltage regulator using the latest high-speed DSP computing chip control technology, fast voltage sampling RMS correction voltage technology, voltage and current over zero switching technology and fast compensation regulator technology, intelligent instrumentation, fast voltage stabilization and troubleshooting combined together to make the product safe, efficient and precise. Voltage regulator mainly consists of isolation transformer, SCR SCR module, DSP control core fast voltage stabilization technology and safety protection device, through the DSP real-time detection of the output voltage, fast operation and control of the SCR SCR, adjust the voltage size and polarity of the primary side of the compensation transformer connected in series at the load side, to achieve the purpose of fast voltage stabilization.
◆Product Characteristics：
1. Strong overload shock resistance, can withstand instantaneous 150% load without damaging the regulator and output voltage fluctuations.
2. Three-phase sub-regulation design, when the input voltage imbalance or load imbalance, can adjust each phase voltage to the range of precision.
3. Simple and beautiful appearance, easy to move on casters, the power switch is hidden in the door to effectively avoid damage and avoid misuse in the process of use.
4. Bypass function utility/voltage regulator can be switched to use, machine failure automatically convert the utility output voltage uninterrupted, machine repair and maintenance conversion bypass state output voltage uninterrupted, and will be regulated part of the power supply cut off the utility direct output to achieve the true meaning of bypass, in any case does not affect the equipment power.
◆Conditions of use：
1. Ambient temperature: -20℃ to +45℃;
2. Relative humidity: ≤95%;
3. Sea level altitude: not more than 1500 meters;
4. The installation place should be free of gas, steam, chemical deposition, dust, dirt, and other explosive erosive substances that seriously affect the insulation of voltage regulator;
◆Ordering Information：
1. Product model, capacity, rated input voltage and input voltage should be stated when ordering;
2. If there are special requirements, please specify, can be designed and produced according to user requirements;
3. can be customized according to the requirements of voltage regulator and voltage converter integrated machine (380V to 200V 220V);
