Santak SIU 100KVA Industrial UPS Uninterruptible Power Supply 100KVA

Product details

The Santak SIU 100KVA industrial UPS is a power protection solution specifically designed for industrial and new energy sectors. With over 30 years of technological expertise, this product is deeply optimized for harsh environments like wind and solar power, operating stably within an ultra-wide temperature range of -25°C to 60°C and adapting to high-altitude conditions up to 4000 meters, ensuring wind turbines meet LVRT (Low Voltage Ride Through) standards during grid voltage dips. Its key components feature redundant design and conformal coating, effectively resisting moisture, salt spray, and mold, thereby extending equipment lifespan.In wind farm applications, the SIU series provides uninterrupted power supply for converters and pitch systems, ensuring the unit remains grid-connected for over 625ms even when voltage drops to 20%, complying with national wind power grid integration standards. Additionally, the product supports three-phase input/output or three-phase input/single-phase output voltage configurations, comes standard with an output isolation transformer, and offers optional input transformers for dual isolation, delivering exceptional safety performance. With a wide input voltage range (285VAC-498VAC) and flexible DC configurations (220VDC/384VDC), it covers high-reliability scenarios such as photovoltaic power stations, outdoor smart terminal cabinets, and rail transit, meeting power demands from 10-200KVA to provide round-the-clock power protection for industrial equipment.

Product Features

Industrial-grade wide-temperature operation supports ultra-wide range of -25℃ to 60℃, suitable for 4000m altitude without capacity derating in extreme conditions
Redundant design of critical components and conformal coating process effectively resist moisture, salt spray, and mold erosion, extending equipment lifespan
285VAC-498VAC ultra-wide input voltage compatible with grid fluctuations, standard output isolation transformer ensures safe and stable power transmission
Certified by TLC/CE/CQC and compliant with wind power LVRT standards, maintains grid connection for 625ms even during 20% voltage dips
3-year warranty covering battery packs, supports unattended self-management to reduce maintenance costs and manual intervention frequency

Application Scenarios

Provides low-voltage ride-through power supply for wind turbine converters and pitch systems, meeting national grid integration technical standards
Compatible with photovoltaic inverters and energy storage systems, ensuring continuous stable operation of renewable energy systems during grid fluctuations
Power backup for rail transit signaling control systems and emergency equipment, preventing operational disruptions caused by sudden power outages
Provides all-weather uninterrupted power support for industrial equipment protection in high-dust corrosive environments such as petrochemical and steel smelting
Reliable power supply for outdoor smart terminal cabinets, parcel lockers, and unmanned delivery devices, adaptable to extreme storage temperatures from -40°C to 60°C

Product Parameters

Model:SIU 100KVA Industrial UPS
Rated Capacity:100KVA
KVA/KW:100/90
Applicable power system type:TN-S, TN-C, TN-C-S, TT, IT
Input/output voltage phase:Three-phase input/three-phase output or single-phase output
Input voltage range:Mains input: 380/400/415VAC
Input voltage range:Voltage range: 285VAC-498VAC
Input frequency range:Rated 50/60Hz, frequency range: 45-66Hz
Input current harmonic:6-pulse: ≤30%
Input current harmonic:6-pulse plus 5th filter: ≤10%
Input current harmonic:12-pulse: ≤10%
Input power factor:6-pulse: ≥0.8
Input power factor:6-pulse plus 5th filter: ≥0.92
Input power factor:12-pulse: ≥0.82
Battery to mains transfer time:0 ms
Battery topology:Battery directly connected to DC bus
Rated battery voltage:DC220V 3/1: (204V,216V,228V)
Rated battery voltage:DC384V 3/1: (360V,372V,384V,396V,408V)
Rated battery voltage:DC384V 3/3: (360V,372V,384V) (360V,372V,384V,396V,408V)
Shared battery at startup:Support
Output voltage and accuracy:Single-phase: 220V±1% (230V,240V optional)
Output voltage and accuracy:Three-phase: 380V±1% (400V,415V optional)
Output frequency and accuracy:Default 50Hz±0.05%. 60Hz optional
Output voltage harmonic (refer to EN62040-3 standard):<1% @100% linear load
Output voltage harmonic (refer to EN62040-3 standard):<3% @ 100% non-linear load
Crest factor ratio:0.125694444
Overload:<110% rated load, continuous operation
Overload:110%~125% rated load, 10 minutes
Overload:125%~150% rated load, 1 minute