Santec Castle Series Tower 3C10-20K
Castle Series Tower 3C10-20K carries forward the superior quality of its predecessor, featuring a dual conversion pure online architecture, with an aesthetically pleasing design and significantly improved product performance and reliability. It offers an ideal solution for various power issues such as power outages, high or low line voltage, sudden voltage drops or oscillations, high voltage spikes, voltage fluctuations, surge voltages, harmonic distortion, noise interference, and frequency fluctuations, ensuring a safe and reliable power supply for user loads. The Castle Series Tower 3C10-20K is a highly adaptable and flexible product, utilizing advanced DSP digital control technology and providing a wide range of expandable features, allowing users to configure them as needed.
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Application Scenario
Memory, networking equipment, VoIP, communication devices, automation equipment, office terminals
Small and medium-sized enterprises, branch offices of large corporations, bank branches, and small-scale data centers
Precision instruments and equipment
Input power factor up to 0.99
3/1 15/20KVA supports three-phase PFC, input THDI < 5%
1% output voltage accuracy, 0.1% output frequency accuracy, 1% parallel current balancing
Battery cell count adjustable
16/18/20 cell adjustable (suitable for 15K/20K)
Conveniently achieve longer discharge time or lower system costs
Convenient for battery profit realization
Adjustable charging current
Standard charging current of 4A
Expandable to 8A, supports longer discharge times, and larger battery capacity.
Input topology adjustable
Supports both three-phase and single-phase input
| Product Model | 3C10KS | 3C15KS | 3C20KS |
| Rated Power | 10KVA/9KW | 15KVA/13.5KW | 20KVA/18KW |
| Input/Output Mode | Single Input & Single Output & Triple Input & Single Output | ||
| Electrical Characteristics | |||
| Product Topology | Online dual conversion | ||
| Input Voltage | 380V/220V | ||
| Input Voltage Range | 120V-275V (operates at full load between 176V-275V) | ||
| Input Power Factor | 0.95 (3-phase input) | >0.99 | |
| Output Voltage/Output Distortion | 220V/230V/240V ±1%, THDU<2% (linear load) | ||
| Input Frequency Range | 40Hz-70Hz, 50/60Hz adaptive | ||
| Efficiency | 93.5% (Online Mode), 98% (ECO Mode) | ||
| Overload capacity | 105%-125% : 10min, 125%-150% : 30s, >150% : 500ms | ||
| Parallel connection | 3 large combined machines (optional) | ||
| Battery Voltage | 192V | 192V, 216V, 240V configurable | |
| Charging Current | 4A | 4A, 8A expandable | |
| Electrical Connections | |||
| Input | Terminal Block | ||
| Output | Terminal block | ||
| Display and Communication | |||
| Display | LCD | ||
| Communication Port | RS232 | ||
| Expandable slots | Optional, expandable USB card, MODBUS card, NMC card | ||
| Software | Winpower | ||
| Operating Environment, Technical Specifications, and Standards | |||
| Operating Environment Temperature | 0 to 40℃ | ||
| Noise | ≤50dB | ||
| Safety Regulations | IEC/EN 62040-1, GB7260, GB4943 | ||
| EMC | IEC/EN 62040-2 IEC 61000 | ||
| Certification | TLC, Energy-saving Certification | ||
| Dimensions W×D×H / Weight | |||
| UPS Dimensions (mm) | 212 x 500 x 420 | 248 x 500x 616 | |
| UPS Weight (kg): 1 | 16.9 | 31 | 31 |
| Customer Service & Support | |||
| Warranty | 3 years | ||


