Santak SIU 10KVA Industrial Uninterruptible UPS Power Supply 10KVA

Product details

The Santak SIU 10KVA Industrial UPS is a high-reliability power solution tailored for renewable energy and heavy industrial applications. Leveraging over 30 years of power electronics expertise, it incorporates triple-protection coating (moisture/salt spray/mold resistance) and redundant key component design, adapting to extreme conditions like high dust, temperature fluctuations, and poor grid quality in wind farms. Its ultra-wide input voltage range (285VAC-498VAC) and operating temperature (-25°C~60°C) ensure continuous and stable power supply in unattended scenarios.To meet the low voltage ride-through (LVRT) requirements in the wind power industry, this UPS provides millisecond-level power switching support for converters and main control systems, complying with the national standard of 625ms grid-connected operation. The product comes standard with an output isolation transformer, supporting three-phase input/three-phase output or three-phase input/single-phase output configurations, and can be equipped with a dry contact card for remote management, adapting to diverse scenarios such as photovoltaic power stations, outdoor intelligent terminal cabinets, and rail transit. With its 384VDC/220VDC dual battery voltage configuration and a 3-year whole-machine warranty service, the Santak SIU series has become a benchmark power solution in the renewable energy industry.

Product Features

Product features: Ultra-wide operating temperature range (-25°C to 60°C) and 4000m altitude adaptability, ensuring uninterrupted power supply in extreme environments
Triple-proof coating process (moisture/salt spray/mold resistance) combined with redundant design, enhancing equipment reliability in harsh industrial scenarios like dust and salt spray
Supports 285VAC-498VAC ultra-wide input voltage, compatible with dual battery voltage configurations (384VDC/220VDC), adaptable to complex grid fluctuations
Millisecond-level low voltage ride-through (LVRT) capability, meeting national standard 625ms grid-connection requirement to ensure renewable energy system stability
Standard equipped with output isolation transformer, optional three-in-three-out/three-in-single-out configurations and remote management module for flexible multi-scenario deployment

Application Scenarios

Application scenarios: Power supply for wind farm converters, control systems and monitoring equipment, solving power interruptions caused by high altitude and large temperature variations
Photovoltaic plant energy storage system integration, stabilizing inverter output and resisting grid voltage fluctuations' impact on equipment
Uninterrupted power supply for rail transit signaling control and communication systems, preventing operational failures caused by voltage dips
Reliable corrosion-proof and dust-resistant power protection for equipment in high-temperature/high-dust environments of petrochemical and metallurgical industries
Power support for outdoor smart terminal cabinets and edge computing nodes, adapting to extreme climate conditions in unmanned scenarios

Product Parameters

Model:SIU 10KVA Industrial UPS
Rated Capacity:10KVA
KVA/KW:10月9日
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