Santak UPS Power Supply 500VA/300W Santak K500-PRO Standby UPS Power Supply
The Santak UPS K500-PRO uninterruptible power supply is specifically designed for home computers, office equipment, and dormitory environments, providing 500VA/300W of stable power protection. Equipped with built-in automatic voltage regulation and superior surge protection, it instantly resolves five types of power issues such as outages, voltage instability, and surges, ensuring the safe operation of computers, routers, and audiovisual devices. With an ultra-wide input voltage range of 162V-268V, it adapts to power grid conditions across China and can even handle harsh power supply conditions when paired with a generator. The intelligent battery management system extends device lifespan, offering 18 minutes of emergency power for file saving and safe shutdown. The three-hole national standard socket accommodates various devices, while its compact body easily integrates into home and office settings.
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Product details
When sudden power outages occur at home or in the office, the Santak K500-PRO uninterruptible power supply acts as a power defense line, seamlessly switching to battery mode within 0.04 seconds. This voltage-stabilizing UPS, designed for China's power grid, features an MCU intelligent control system that not only monitors input voltage fluctuations in real-time but also automatically adjusts output within an ultra-wide voltage range of 162V-268V. Even in older neighborhoods with unstable voltage, it keeps your computer and router running smoothly. With 190 joules of surge absorption capacity, it effectively defends against instantaneous high voltage caused by lightning strikes or grid fluctuations. The three GB10A output sockets provide dual protection for desktops, displays, and network devices simultaneously.In terms of intelligent safety, the K500-PRO continuously monitors battery voltage status and actively optimizes the charging/discharging process. Combined with its 0-40℃ wide-temperature operation capability, it extends the built-in battery lifespan by 30%. The 18-minute runtime is sufficient for emergency document saving, while the cold-start function allows direct UPS power activation during complete blackouts. For 24/7 operating devices like ATMs or advertising screens, it supports unattended automatic reboot, and its compact 289mm body easily fits into various spaces.Whether protecting game progress during dormitory night outages or securing transaction data for small retail POS systems, this sub-5kg power guardian builds a safety barrier for electronics worth tens of thousands with industrial-grade reliability.Product Features
- Built-in automatic voltage regulator adjusts output in real time, adapting to 162V-268V wide-range input
- 190J surge protection device effectively shields against mains voltage spikes
- Intelligent battery management system extends battery life and supports 18-minute runtime
- Cold start function allows manual activation of emergency power when mains power is unavailable
- Supports automatic restart, automatically resumes device operation after power recovery
- Ultra-compact body design saves space and facilitates multi-scenario deployment
Application Scenarios
- Home scenario: Protects computers, routers, smart TVs, etc. from power outages or voltage fluctuations
- Small office: Provides uninterrupted power support for office computers, printers, and POS machines
- Commercial equipment: Ensures 7x24 stable operation of embedded devices like ATMs and digital signage
- Emergency backup: Works with generators to address remote areas or poor grid conditions
Product Parameters
- Model:K500-PRO
- Rated capacity:500VA/300W
- Automatic Voltage Regulation:Supported
- Input Range:162V - 268V
- Input Overcurrent Protection:6.3A
- Surge Protection:Supported (190J)
- Output Socket:3*GB10A
- Discharge Time*:18min
- Operating Temperature:0-40 (℃ )
- Noise:<40db
- Dimensions(mm) D ×W×H:289x103x150
- Net weight (kg):4.8