Santak SIU 160KVA Industrial UPS Uninterruptible Power Supply 160KVA

Product details

The Santak SIU 160KVA industrial UPS leverages over 30 years of power electronics expertise, optimized for renewable energy sectors like wind and solar power and harsh outdoor environments. The product complies with the stringent low-voltage ride-through requirements specified in the 'Technical Regulations for Wind Farms Connecting to Power Systems,' sustaining power supply for 625ms even when grid voltage drops to 20%, ensuring stable operation of converters and main control systems during voltage sags.The PCBA conformal coating process achieves triple protection against moisture, salt spray, and mold. Redundant design and amplified margin strategies for key components ensure stable output in ultra-wide temperature ranges of -25°C to 60°C and high-altitude environments up to 4000 meters. Equipped with an output isolation transformer and optional input transformer, it supports three-in-three-out or three-in-single-out modes, with a 384VDC direct battery connection enabling 0ms grid switching. In wind power scenarios, its wide input voltage range (285-498VAC) and 45-66Hz wide frequency characteristics effectively handle grid fluctuations. Standard dry contact cards support remote monitoring, meeting unmanned operation requirements.

Product Features

Equipped with triple-protection technology and redundant system design, featuring moisture/salt spray/mold resistance, extending key component lifespan by 30%
Supports ultra-wide temperature operation from -25°C to 60°C and storage from -40°C to 60°C, adapting to extreme cold/heat environments and 4000m altitude conditions
Designed with ultra-wide input voltage range of 285-498VAC, improving grid fluctuation tolerance by 50%, supporting three-in-three-out or three-in-single-out modes
Standard equipped with output isolation transformer and 0ms utility switching, triple-certified by TLC/CE/CQC, achieving 99.99% system reliability
Full-system 3-year warranty (including battery), MTBF exceeding 100,000 hours, reducing maintenance costs by 25%

Application Scenarios

Provides low-voltage ride-through protection for wind turbine converters and main control systems, sustaining power supply for 625ms even during 20% grid voltage dips
Power support for photovoltaic plant inverters and monitoring equipment, adapting to outdoor day-night temperature variations and high-altitude UV radiation environments
24/7 uninterrupted power supply for smart parcel lockers/energy storage equipment, meeting startup requirements in extreme -40°C environments
Backup power supply for rail transit signaling systems and communication base stations, featuring standard dry contact cards for remote unattended monitoring
Emergency protection for petrochemical DCS control systems, with redundant design ensuring zero interruption of production equipment during voltage sags

Product Parameters

Model:SIU 160KVA Industrial UPS
Rated Capacity:160KVA
KVA/KW:160/144
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:N/A
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