VECHO VEC-LT800VA-1291 Line-Interactive UPS 800VA / 480W
- • Capacity: 800 VA / 480 W line-interactive UPS for computer power protection
- • Voltage Stabilization: Boost-and-buck AVR with a wide 140–300 VAC input range
- • Battery: 12 VDC system with one 9 Ah battery and 4–6 hour recharge to 90%
- • Response: Typical 4–8 ms transfer time with simulated sinewave battery output
- • Protection: Short-circuit, overload, overcharge and over-discharge protection
- حالة التوفر :
- متوفر
- النوع :
- VEC-LT800VA-1291
- الشركة :
- سيتي سنتر.جو
وسط المدينة للحاسب الالي 
The VECHO VEC-LT800VA-1291 is a compact line-interactive uninterruptible power supply designed for personal computer installations and limited working environments. It provides a rated capacity of 800 VA / 480 W with simulated sinewave output during battery operation.
Its integrated boost-and-buck automatic voltage regulation helps stabilize a wide 140–300 VAC input range. The UPS also supports cold start, automatic restart when AC power recovers, off-mode charging and intelligent battery recharging.
Key Features
- 800 VA / 480 W Capacity: Provides backup power and protection within the stated VA and watt limits.
- Line-Interactive Operation: Uses simulated sinewave output while operating from the battery.
- Automatic Voltage Regulation: Two boost stages and one buck stage help stabilize incoming AC voltage.
- Wide Input Range: Supports an operating voltage range of 140–300 VAC at 50/60 Hz with automatic sensing.
- Cold Start and Auto Restart: Can start without an AC supply and automatically restart when mains power returns.
- Integrated Protection: Includes short-circuit, overload, overcharge and over-discharge protection.
Technical Specifications
| Component | Specification |
| Brand | VECHO |
| Model | VEC-LT800VA-1291 |
| Product Type | Line-Interactive UPS |
| Capacity | 800 VA / 480 W |
| Nominal Input Voltage | 230 VAC |
| Operating Voltage Range | 140–300 VAC |
| Operating Frequency | 50/60 Hz, auto sensing |
| Battery-Mode Voltage Regulation | ±10% |
| Battery-Mode Frequency | 50/60 Hz ±1 Hz |
| Transfer Time | Typical 4–8 ms; 13 ms maximum |
| Battery-Mode Waveform | Simulated sinewave |
| Battery Voltage | 12 VDC |
| Battery Configuration | 9 Ah × 1 |
| Recharge Time | 4–6 hours to recover 90% capacity |
| Voltage Regulation | Two boost stages and one buck stage AVR |
| Operating Functions | Cold start, auto restart, off-mode charging and generator compatibility |
| Protection | Short circuit, overload, overcharge and over-discharge protection |
| Alarm Conditions | Battery mode, low battery, overload, battery replacement and fault |
| Humidity | 0–90% RH at 0–40°C, non-condensing |
| Noise Level | Less than 45 dB |
| Dimensions | 298 × 101 × 142 mm |
| Weight | 4.9 kg |
Compatibility & Important Information
Connected equipment should remain within both the 800 VA apparent-power rating and the 480 W active-power rating. During battery operation, the UPS provides a simulated sinewave output.
The product family is offered with LED or LCD display selections, different output socket configurations and optional USB or RS232 communication with RJ11/RJ45 protection. The product photographs and listed connections should match the exact version stocked by CityCenter.
هذا الموقع هو منصة مختصة بالبحث عن اسعار المنتجات في الاردن, لمساعدتك في البحث عن افضل سعر للمنتجات في السوق. اكتب اسم او رقم المنتج الذي تبحث عنه في مربع البحث بالاعلى واضغط على زر البحث, وسنقوم بإظهار الناتئج المطابقة مرتبة حسب افضل سعر.
