Santak PT3K-i Online Rackmount UPS 3kVA/3kW

Product details

The Santak PT3K-i uninterruptible power supply is designed for high-demand scenarios such as network servers and computer rooms, featuring IoT cloud management technology that enables users to perform 24/7 remote monitoring via mobile APP or web interface. The product adopts online double-conversion architecture to deliver pure sine wave output, ensuring stable operation of precision equipment with up to 93% efficiency (97% in energy-saving mode), significantly reducing operational costs. It includes an intelligent temperature-controlled fan and tiered load management function, supporting 4 independently controlled outlets for flexible power supply to different devices.The PT3K-i supports Santak's self-developed lithium battery system, equipped with triple-level safety protection and BMS management. The battery cells are certified by international standards such as IEC62133 and UL1642, backed by a 5-year manufacturer warranty for long-term reliability. The device operates in a wide temperature range of 0-50°C and at altitudes up to 3000 meters, with dustproof and corrosion-resistant circuit board designs that pass rigorous tests like shock and humidity, meeting industrial demands. It supports multiple protocols including Modbus TCP/RTU and SNMP for seamless integration into environmental monitoring systems, compatible with virtualization platforms to trigger safe shutdowns, providing professional-grade power protection for industries like healthcare, security, and communications.

Product Features

IoT cloud management supports mobile APP/Web remote monitoring with multi-level user permissions and real-time alarm notifications
Online double-conversion delivers pure sine wave output at 93% efficiency with PF=1, reducing power costs by over 20%
Equipped with proprietary lithium battery system featuring BMS and triple safety protection, backed by 5-year manufacturer warranty for long-term reliability
Smart tiered load management supports four independently controlled outlets, with temperature-controlled fans optimizing both noise reduction and heat dissipation
-40℃ to 50℃ wide-temperature operation and no derating design up to 3000m altitude, with dust/corrosion-resistant circuitry passing rigorous environmental tests

Application Scenarios

Provides dual-insulation power protection for medical imaging equipment, eliminating current interference risks for precision instruments like CT/MRI
Synchronizes with industrial PLC systems via Modbus protocol to ensure continuous stable operation of automated production lines during voltage fluctuations
Equipped with SNMP card for deep integration with virtualization platforms, triggering VMware/Hyper-V system safety shutdown protection
Supports 24/7 uninterrupted power supply for security surveillance equipment, with 0ms switch to lithium battery mode during grid outages
Enables edge computing cabinet deployment in high-altitude scenarios like outdoor base stations, with dustproof structure adapting to harsh sandy/humid environments

Product Parameters

Model:PT3K-i
Rated Output Power:3kVA/3kW
Output Power Factor:1
Rated Output Voltage:220V Default (200/208/220/230/240 VAC Optional)
Output Voltage Accuracy:± 1 %
Rated Output Frequency:50Hz/60Hz Adaptive
Output Voltage Total Harmonic Distortion (THDV):<1%
Output Crest Factor:3.1
Online Double Conversion Mode Efficiency @ Full Load:0.93
Output Eco Mode Efficiency:0.97
Output Overload Capacity:125%, 10 Minutes
Input Voltage Range:110~300VAC (<160VAC Requires Derating)
Input Frequency Range:45 Hz– 55 Hz (50Hz)/54 Hz – 66 Hz (60Hz)
Input Power Factor (PF):≥ 0.99
Input Current Total Harmonic Distortion (THDi):<5%
Battery Voltage:72VDC
Built-in Battery Capacity * Quantity:9Ah*6
Battery Charging Current:1.5A
Battery Charging Temperature Compensation:Supported
EBM Model:PTB9062-i
EBM Battery Capacity * Quantity:9Ah*12
Input Socket:IEC C20
Output Socket:Main Output 4*IEC C13 Zone Control Output 4*IEC C13
Display Screen:LCD (Chinese/English)
Communication Interface:Standard USB, RS232, Remote Power On/Off, Smart Slot, Dry Contact, RJ45 (Cloud Connection), Wifi (Optional)
Installation Type:Rack Mount/Tower Installation
UPS * Width * Depth * Height (Rack Mount):438*600*85.5 mm (2U)
UPS Net Weight:26.2 kg
EBM Width * Depth * Height (Rack Mount):438*600*85.5 mm (2U)
EBM Net Weight:39.9kg
Operating Environment Temperature:0°C ~ 50°C
Operating Environment Humidity:0 ~ 95% (non-condensing)
Operating Environment Altitude:0~3000 meters
Protection Level:IP20
Certification:TLC, CE, CQC
Warranty Period:3 years