| Brand | |
|---|---|
| Customer Application |
Airports |
| Customer Type |
Airports |
TVR Series Three Phase Low Power Industrial AVR
Additional information
Description
TVR series three-phase high-precision automatic AC voltage stabilizer, a new generation of intelligent regulated power supply the input phase system is three-phase four-wire system, the output voltage is 220Vac phase voltage and the line voltage is 380Vac. Within the rated capacity range, it can be used at the same time for electrical equipment with a single-phase 220Vac or three- phase 380Vac power supply, and is equipped with delay, over voltage, under voltage, and over current protection functions.
- Brand:EverExceed
- Model:TVR
- Rated Frequency:50Hz / 60Hz
- Efficiency:Up to 90%（AC-AC
- Applications:CNC imported equipment,laser machine, STM placement machine, medical equipment, communication equipment, etc.
- Certificate:IEC 62321 /EN / EPA
- Rated Capacity:10KVA-60KVA
- Output Voltage:208/220/380/400/415/440/480VAC ± 2%
- Input Voltage:208/220/380/400/415/440/480VAC ± 20%
Technical features:
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| High reliability | High stability | High safety | ||
| Wide input voltage range, compatble with different utilities; | Stable performance to protect precise and critical equipments; | Prevent the risks of power-related accidents during overloadsand short circuits; | ||
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| Flexible customization | Alarm system | Friendly color LCD display | ||
| Flexible selection of manual and automatic bypass; customized service is also available; |
Fault warning display and alarm;
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Outpout voltage and stabilizing accuracy can be adjusted; | ||
Product Details:
Comprehensive Protection:
Application:
CNC imported equipment, laser machine, STM placement machine, medical equipment, communication equipment, etc.
| Specification | TVR-10KVA | TVR-15KVA | TVR-20KVA | TVR-30KVA | TVR-45KVA | TVR-60KVA | |
| Input | Phase | Three phase | |||||
| Voltage | Phase voltage 176V-256V，Line voltage304V-456V | ||||||
| Frequency | 50Hz / 60Hz | ||||||
| Output | Voltage accuracy | Phase voltage220V±2%,Line voltage380V±2% | |||||
| Frequency | 50Hz / 60Hz | ||||||
| Protection | Low Volt. | 318V±7V | |||||
| Over Volt. | 426V±7V | ||||||
| ByPass | Yes (AUTO/MANUAL OPTIONAL) | ||||||
| Protective function |
With overvoltage, undervoltage, overcurrent, short circuit,
phase sequence protection and other functions；
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| Efficiency | AC-AC | ＞90% | |||||
| Noise | Noise Level | ≤50dB | |||||
| Environmental | Temperature | -5℃~45℃ Degree | |||||
| Humidity | 15% to 90% | ||||||
| Parameter Information | Load work | 80% continuous load | |||||
| Protection degree | standard IP21（outdoor Customizable IP rating） | ||||||
| Type of cooling | Fan cooling | ||||||
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Total harmonic
distortion
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No additional waveform distortion | ||||||
| Insulation class | Class B | ||||||
| Insulation withstand voltage | 2500VAC/min（No breakdown） | ||||||
| Altitude | ＜1500M | ||||||
| Output type | Unified output adjustment, output adjustment for each phase | ||||||
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Self-starting
function
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When the power fails and then resumes, it will automatically start, no need to manually | ||||||
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Responds Time to
voltage variation
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The response time is 10 ms, and the adjustment speed is 15V/s | ||||||
| Accessories |
Random accessories: 1 voltage stabilizer main board, 1 voltage stabilizer display screen,
2 cooling fans, 2 intermediate relays, 1 power supply transformer,
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| Install |
No severe vibration or turbulence; no gas, vapor, chemically deposited dust, dirt and other explosive
and corrosive media that seriously affect the insulation of the voltage stabilizer;
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| Packaging | Shipping Wt.(KG) | 90KG | 102KG | 113KG | 130KG | 155KG | 160KG |
| Dimensions (D*W*H mm) | 580*320*530mm | 580*320*530mm | 680*360*580mm | 680*360*580mm | 640*400*880mm | 640*400*880mm | |