Sun-M Series Online Hot-Swappable Modular UPS with Each Module 20KVASUN-M Series is a true double conversion modular structure online UPS system with parallel redundancy feature, which can completely replace traditional 1+1 parallel UPS systems With Input 2 3 Harmonic wave distortion THDI≤5% and overall efficiency AC~AC up to 95%, Sun-M Series can be defined as a high reliability and efficiency green power.It also integrates with remote monitoring and friendly user communication interface, which is ideal for medium to large data centers, precision equipment, and telecommunications industry.High Performance Index
Sun-M Series is designed with concept of disk array and system modular redundancy. It is formed by 1 to 10 rated capacity of 20KVA UPS Power modules, which are available for online hot-swappable expansion. Users can increase the number of modules for UPS system expansion without replacing or system parallel while Load capacity increases, which greatly reduces user investments.
Sun-M Series integrates advanced power multi capacities and phase technology. Sun-M Series can be chosen between 3 Phase In/Out and 3 Phase In/1 Phase Out Structures, and kept net power consistent.
All power modules in the systems arrays have the same average divided loads, and each parallel built-in redundant module is an intelligent independent monomer. This reduces systems and Loads risks, and extends external loads protection time under UPS protection.
Sun-M Series Power System Hot-Swap feature overcome the traditional UPS maintenance (Loads switch to bypass) technical problems, which reduces system maintenance costs, and comprehensively protects the Loads normal operations.
Sun-M Series Power System has the superior parallel ability, which raises the UPS reliability to a higher level. Its MTBF is 1.5 times longer than that of traditional UPS systems, and MTBCF is 3 times longer than that of traditional UPS systems. The MTTR is less in 5 minutes.
Sun-M Series has two-way information monitoring and self-diagnostic functions with intelligent network monitoring software.
Sun-M Series uses advanced PFC circuit design, which makes Sun-M Series has series of advantages such as Input PF = 0.99,THDI ≤5%. THD is less than 2% under linear loads condition, and overall efficiency AC~AC up to 95%, which greatly reduce power consumption and pollution.
Safe and Reliable
Parallel Redundancy Module Technology to increase system reliability.
Online Hot-Swap feature to reduce system maintenance costs and comprehensively protects the Loads operations.
MTBF is 1.5 times longer than traditional UPS systems
90% of system components are from international famous brands. All devices has been aged and fully tested for at least 24 hours before leaving the factory.
Sun-M Series can use SNMP Network Adapter, RS485/Dry Contact, USB port, and EPO function to build up a remote control and monitoring system.
Compatible applications/loads
Sun-M Series is designed for small and medium important equipment/application systems, such as SME data exchange centers, communication equipment industry, and precision instruments.
| Capacity | 32U/Maximum 140KVA | 42U/Maximum 200KVA |
| Each Module | 20KVA/16KW |
| Host Machine Specification |
| UPS Structure | Online Double Conversion |
| Appearance | Standard Telecomm Cabinet with Modular Structure Design |
| Overall Efficiency | > 94% |
| Noise(In 2 Meters) | < 50-65dB |
| Working Temp. | 0-40ºC |
| Storage Temp. | -25 ~ 60ºC(Without Batteries) |
| Humidity | < 95% Non-Condensing |
| Safety Standard | IEC62040 |
| EMC Standard | YD/T2165-2010 ,EN 50091-2 ,EN50082-2 |
| Parallel Redundancy | Modular Parallel upto 10 Units. Rack/Cabinet Parallel upto 2 Racks/Cabinets. |
| Protection | Overload , Short-Circuit, Over Temp., Utility Power Voltage High/low, BAT Voltage High/lowHigh/low, BAT Voltage High/low |
| DC Start | Available |
| Generator Compatibility | Available |
| Display | 7 Inch LCD Color Touch Screen(multi-language with all kinds of messages)+LED |
| Mute | Auto |
| Cabinet Standard | IP20 |
| Cooling System | Intelligent Speed Control Cooling Fan |
| Elevation | <1000M without derated , >1000M: Derated 1% every 100M |
| Rectifier Specification |
| Input Voltage | 380Vac+N+W, 3 Phase |
| Input Voltage Range | 380Vac+15% -25% (304-478Vac) |
| Input Frequency Range | 50Hz±5% |
| Soft-Start | > 60 Seconds |
| Input PF | 0.99 |
| THDI | < 10% |
| Input Current | 10KVA:N×3×23A; 15KVA:N ×3×23A; 20KVA:N ×3×15A, Starting without surge current |
| Output Specification |
| Output Voltage | Line Voltage: 380×(1±1%)AC or Phase Voltage: 220×(1±1%)AC |
| Output Power Factor | 0.8 |
| Output Voltage Regulation | 380Vac±1%(Static Load);380Vac±2%(50-0% Sudden Change); |
| 380Vac±3%(100-0% Sudden Change) |
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| Output Frequency | 50Hz±0.1% (BAT Mode) |
| Distortion | <2%(Linear Full Load),<3%(Non-Linear Full Load) |
| 3 Phase Unbalanced | Allow 3 Phase 100% Unbalanced |
| Output Volt Unbalanced Degree | ≤1°(Balanced Load ),≤2°(50% Balanced Load ) |
| Input/Output Phase Swift | ≤1°(Balanced Load),≤2°(50% Balanced Load ) |
| Frequency Tracking Range | 47-63Hz |
| Output Waveform | Pure Sine Wave |
| Overload | 110%: More than 10 mins; |
| > 125%: More than 1 min; |
| > 150%: More than 30 Seconds then transfer to bypass |
| Crest Ratio | 3∶1 |
| Efficiency | > 95% |
| Short-Circuit | Circuit Auto-Protection, Bypass Switch Tripping |
| Output Abnormal | INV. Output Auto-Locked Protection |
| Bypass Specification |
| Static Bypass Transfer Time | 0ms |
| Static Bypass Input Range | 380Vac(-15~+15%) |
| Frequency Range | ±1Hz, ±2Hz, ±3Hz Selectable |
| Bypass --> INV Transfer Time | 2ms |
| Frequency Tracking Speed | 0.5-2hz/s |
| Manual Maintenance Bypass | Available |
| Battery Specification |
| Type | Sealed Lead Acid Maintenance Free |
| BAT Rated Volts/Units | ±360Vdc (±30 Units ) |
| BAT Low | Shutdown Protection |
| Communication Specification |
| Communication Port | RS232/SNMP/485/ Dry Contact(Optional Accessory) |
| Remote Software | Multi-functional Monitoring System, Online and BAT Mode Status, BAT Fault, Remote Control |
| Physical Parameters |
| Module Size mm(W×D×H) | 20KVA :440×590×131/3U | 42U Cabinet:600×800×2050 |
| Cabinet Size mm(W×D×H) | 32U Cabinet :600×800×1516 |
| Module Net Weight Kg | 20KVA: 22Kg |
Cabinet Net Weight Kg
(including Bypass and Power Distribution)
| 32U Cabinet 80KVA :85Kg 42U Cabinet 100KVA: 115Kg;
32U Cabinet 100KVA :90Kg 42U Cabinet 160KVA: 120Kg;
32U Cabinet 140KVA :95Kg 42U Cabinet 200KVA: 125Kg
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SHIDA (SUPSTECH), founded in 1997 as a subsidiary corporation of START COMPUTER GROUP, is based in Shanghai. We are one of the leading 1st generation of uninterruptible power supply (UPS) solution providers in China. For 20 years, we have been specialized in the research, manufacture, sales and services of UPS with our production base in Shenzhen. We accumulated rich experiences and typical cases in the range of applications to banks, insurance, securities, financial industry, international airport, utility electric supply, radio and television network, metro system, maritime bureau, medical system, public services, education, and cloud data center. Also we are working with GE, Delta, Emerson, Pakistan National Banks, Vodafone, Cornell University, InfoSec, and Olympic Organizing Committee internationally. Till now we have more than 20 offices & service centers at home and abroad, is the honorable brand name both in China and overseas.
With production capacity of 150, 000 units and 20 years of experiences in UPS industry, SUPSTECH ensures you with proven technique, high reliable quality, cost-effective and outstanding service.
