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| Categories | AC Power Stabilizer | 
|---|---|
| Brand Name: | Ewen Power | 
| Model Number: | TNS(SVC)-20KVA | 
| Certification: | CE, ISO: 9001 | 
| Place of Origin: | Shanghai, China | 
| MOQ: | 1 pc | 
| Price: | Negotiation | 
| Payment Terms: | T/T, Western Union | 
| Supply Ability: | 400 pcs per Month | 
| Delivery Time: | According to Quantity | 
| Packaging Details: | Wooden Case | 
| Name: | AC Power Stabilizer | 
| Capacity: | 20KVA | 
| Phase: | 3 Phase | 
| Output Voltage: | 380V or Customized | 
| Frequency: | 50Hz/60Hz | 
| Current Type: | AC | 
| Company Info. | 
| Ewen (Shanghai) Electrical Equipment Co., Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
3 Phase AC Power Stabilizer 20KVA 380V Output Voltage Fast Reaction Rate
1. Quick Details
| Item | Description | Note | 
| Product name | AC Power Stabilizer | 3 Phase | 
| Product type | TNS-20KVA | 20000VA | 
| Product brand | Ewen | OEM/ODM | 
| Place of origin | Shanghai, PRC | / | 
| Rated power | 20KVA | 20000VA | 
| Working frequency | 50HZ-60HZ | 47-63Hz | 
| Output precision | ±2% | ±3% or customized | 
| Input voltage | 380VAC±20%/30% | Customization acceptable | 
| Output voltage | 380VAC | Customization acceptable | 
| Input current | 30.39A | For 380V output | 
| Output current | 30.39A | For 380V output | 
| Response time | <1s (with voltage fluctuationwithin10%) | <6s | 
| Dimension | 430mm*390mm*860mm (W*D*H) | ±5% deviation | 
| Weight | 81kg | ±5% deviation | 
| Usage | Automatic voltage stabilizaiton | / | 
| Insulation Class | Class F | / | 
| Insulation Resisitance | ≥2MΩ | / | 
| Di-electrical Strength | 2000V AC/Min | / | 
| Ambient Temperature | -10~50℃ | / | 
| Relative Humidity | 20%~90% | / | 
| Ambient Altitude | <2000m | / | 
| Display | Pointer meters | LCD meters | 
| Temperature Rise | <80℃ | <60℃ normally | 
| Protection Class | IP23 | / | 
| Waveform Distortion | Sine wave without any distortion | / | 
2. Components and the Functions
The chart below mainly introduces the major components and the functions of this 20KVA three phase AC power stabilizer.
| ① Servo motors | This part plays an important role in driving the carbon brush to move along the copper coil. | 
| ② Copper Coils | Strengthening electricity inductivenss and regulating the voltage soundly and precisely. | 
| ③ Carbon Brush | By moving along the copper coil, it helps to regulate voltage. | 
| ④ Integrated Circuits | Sending signals to the servo motor and facilitate voltage regulation. | 
| ⑤ Enclosure | Protecting the whole parts of this product. | 
| ⑥ Air Switch | Tripping when it's over-loaded (over-current). | 
| ⑦Omni-directional Wheels | Facilitating the free movement of the AC power stabilizer. | 
| ⑨ Pointer Meters | Showing input voltage and output voltage clearly. | 
3. Main Competitveness
| Quick response rate | When the voltage fluctuates less than 10%, it only need one second to react to it. | 
| High output accuracy | The deviation of output voltage is ±2%. | 
| Sound and stable performance | It could work stably and constantly. | 
| Clear display | Pointer meter display helps customers to get clear data. | 
| Long service life | It could work for more than 10 years. | 
| Suitablity for various loads | Available for inductive or capacitive or resistant loads. | 
| Sound heat dissipation | Ventilation holes are widely spread on the enclosure to ensure the heat dissipation | 
| Availability for customization | It could be customized according to your request. | 
4. More Pictures



                                 
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