product power:20KW（千瓦）
product capacity:20KVA 【View products of the same capacity】
series:High frequency VT series 【View the same series of products】
voltage input and output:Triple in and single out (380V:220V)
weight:39.5 kg（ 公斤）
size（LWH）:560*260*717 MM（毫米）17U
Shape classification:
| Rated Capacity | 20KVA/20KW |
| model | VT-31020GS |
| Rectifier type | IGBT rectification |
| Rated voltage | 380Vac |
| Input voltage range | 207VAC~474VAC |
| Input frequency range | 40Hz~70Hz（Adjustable） |
| Input protection | Standard anti-surge circuit |
| Input power factor | ≥0.95 |
| Rated output power | 20KVA/20KW |
| Rated output voltage | 220Vac |
| The output voltage | 220VAC±1% 1P2W+G |
| Output frequency | Mains power: 46-54Hz synchronous mains; 50Hz (mains 40-46Hz or 54-60Hz); battery: 50Hz |
| Output power factor | 1.0 |
| Way of working | Online |
| Output waveform | Sine wave |
| Conversion time | 110-125% load can run normally for 10 minutes; 125-150% load can run normally for 1 minute. And has output short circuit protection function. |
| Overload capacity | 110-125% load can run normally for 10 minutes; 125-150% load can run normally for 1 minute. And has output short circuit protection function. |
| system | USB communication interface; ECO mode; built-in maintenance bypass switch |
| effectiveness | Mains power: ≥93%; battery ≥90% |
| EOC/EPO | Optional |
| battery model | Valve-regulated maintenance-free lead-acid battery 16*12V7Ah |
| Standard machine backup time | 30 minutes to 8 hours optional |
| Battery pack model | - |
| Typical battery charging time | 10 hours |
| battery voltage | 192VDC |
| Installation method | Tower |
| Overall efficiency | Up to 90% |
| Electromagnetic Compatibility | ICE/EN/AS 62040-1; CISPR 22 Class A |
| Surge protection | ICE/EN 62040-2, meet ICE/EN 61000-4-5 |
| Protection type | IP20 |
| Interface port | RS232, optional Wedpower card, AS400 card |
| control panel | LED status indication |
| Audible alarm | Alarm once every 4 seconds when mains power fails: special low battery alarm once every second |
| W | 560.00 mm |
| D | 260.00 mm |
| H | 717.00 mm |
| weight | 39.5 KG |
| color | black |
| working environment | -10 °C - 40 °C |
| Relative humidity | 20%-90% |
| Operating height | 0-1500 meters |
| storage temperature | -5 - 45 °C |
| Storage relative humidity | 0 - 95% |
| Storage height | 0-15000 meters |
| Audible noise at 1 m from the surface of the device | ≤60.00 dB |
| Standard warranty | Repair or replace within 3 years |
The backup machine adopts national standard plugs and sockets, please use it according to the instructions
Golden Samurai VT-31020GS_4
Backup model: One year warranty, one year warranty for built-in battery
Online models: three-year warranty
12V24AH capacity battery products: three-year warranty
After-sales service contact information throughout the country: Contact us
7*24 hours service telephone: 400-830-8833
Tel：4008308833
Website：www.csrxgy.cn
Add：Building 6, South China Power Innovation and Technology Park, 115 Zhangcha 1st Road, Chancheng District, Foshan City, Guangdong Province
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