Santak UPS Power Supply 10kVA Santak SPU 10kVA Dedicated Uninterruptible UPS Power Supply
The Santak UPS SPU 10kVA power-specific uninterruptible power supply is engineered for core equipment in the power industry. It adopts a dual-isolation design for DC bus and grid, making it suitable for high-sensitivity load scenarios like power plant DCS systems and substation monitoring. Compliant with DL/T power industry standards, it supports 220V/110V DC input and 380V three-phase AC input, operating stably in wide temperature ranges (-25°C to 55°C), high humidity, and dusty environments with an output efficiency exceeding 83%. Equipped with six protection mechanisms including overload bypass and short-circuit current limiting, it provides zero-interruption protection for the heart of power systems.
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Product details
When power plant DCS control systems encounter grid fluctuations or substations face lightning surge impacts, the Santak SPU series power-specific UPS acts as an intelligent barrier. With its flexible adaptation capability of 220V±25% AC input and DC180-270V wide-range DC input, it converts fluctuating power into a pure sine wave output of 220V±1%. Its innovative dual-isolation technology for grid/DC power not only effectively avoids harmonic interference but also directly interfaces with existing substation DC power systems, saving 40% of battery investment costs.In the harsh, dust-filled environments of booster stations, the built-in anti-corrosion coating and seismic-resistant structure can withstand mechanical vibrations of 10Hz-55Hz. Coupled with 93% peak power factor correction capability, it ensures zero loss of monitoring data even when facing nonlinear impact loads from DEH electro-hydraulic systems. The device is specially equipped with an intelligent temperature-controlled fan and a fault self-check system. When internal component overheating or low battery voltage is detected, it automatically switches to bypass power supply and alerts maintenance via audible and visual alarms, enabling substation dispatch communication systems to operate continuously for over 12 hours in extreme conditions.Product Parameters
- Model:Power-specific UPS SPU 10kVA
- Rated Capacity:10kVA
- DC Source (DC220V):Y
- DC Source (DC110V):Y
- Input AC Single Phase (1P):Y(1P2W)
- Input Voltage:220V±25%
- Input AC Three Phase (3P):Y (3P4W)
- Input Voltage:380V±25%
- Input Frequency:50Hz/60Hz ±10%
- Input DC Voltage and Range:DC220V (Rated) DC180V~DC270V DC110V (Rated) DC90~DC135V
- Output Voltage and Accuracy:AC220±1% (1P2W)
- Output Frequency:50Hz/60Hz ±0.1%
- Output Waveform Distortion Rate:<3% (Linear Load), <5% (Non-linear Load)
- Output Overload Capacity:<=100% Continuous Load 100%~120% 10 Minutes Transfer to Bypass 120%~150%, 60 Seconds Transfer to Bypass ≥150%, 1 Second Transfer to Bypass
- Output Power Factor:0.7
- Output Crest Factor:0.125694444
- Output Efficiency:≥83%
- Protection Function Battery:Battery Low Voltage Auto Shutdown, Circuit Breaker Protection
- Protection Function Overload Capacity:Transfer to bypass after overload, automatically recover after load reduction
- Protection Function Short Circuit:Current limit auto shutdown, fuse and circuit breaker protection
- Protection Function Fault:Fault or internal overtemperature, automatically transfer to bypass and alarm
- Protection Function Frequency:50Hz/60Hz ±10%
- Protection Function EMI/EMC:EN50091-2 Approved (optional filter)