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| Capacity | 6000 VA/5400 W |
| Input Voltage | |
| Output Voltage | 220VAC |
| Frequency | 50/60Hz±0.2Hz |
| Noise Level | <50 dB @ 1 meter 1 |
| Battery | 16PCS (External) |
| Alarm | |
| Load Capacity |
| Frequency | 40 Hz - 70 Hz |
| Power Factor | ≥0.99 |
| Voltage Range | 120~275VAC |
| Backup Time | Depends on customer configuration |
| Voltage Range | |
| Type of Wave | Gelombang sinus murni |
| Transfer Time | |
| Power Factor |
| Dimension | 212*500*420mm |
| Warranty | 2 years |
The SANTAK Castle C6KS 6000VA Online UPS is engineered for businesses that demand serious power protection. With a 5400W load capacity and pure sine wave output, this UPS is ideal for critical servers, data centers, and networking systems. Its external battery design lets you customize backup time according to your requirements, ensuring reliable power for extended outages.
A hybrid LCD + LED display offers real-time monitoring of all vital stats, while advanced features like high power factor (≥0.99) and broad voltage input range provide superior performance under challenging power conditions. With low noise and a compact 14kg build, the Castle C6KS delivers enterprise-grade protection with flexibility.
⚡ 6000VA / 5400W Power Capacity – Handles demanding IT loads with ease
???? External Battery Support (16pcs) – Flexible backup duration based on your setup
???? LCD + LED Display – Easy monitoring of load, battery, and operating status
⚙️ Pure Sine Wave Output – Clean and stable power for sensitive electronics
???? <50dB Noise Level – Ideal for office and quiet environments
???? Wide Input Range (120~275VAC) – Operates efficiently even in unstable conditions
???? Smart Frequency Range (40Hz - 70Hz) – Auto adapts to input
???? 2-Year Warranty – Peace of mind with trusted SANTAK durability
Offices running multiple PCs, servers, or networking equipment
Data centers or CCTV setups requiring custom backup configurations
IT professionals who want longer runtime and control
Home users with minimal power needs
Buyers who want a built-in battery solution only
Customizable backup time based on battery configuration
High load capacity for heavy-duty equipment
Smart LCD+LED interface for precise monitoring
Pure sine wave protection ensures uninterrupted operation
Industry-trusted SANTAK build with a solid 2-year warranty
Buy the SANTAK Castle C6KS 6000VA Online UPS now at . Stay protected, stay powered. Reach us anytime on our Facebook page or check product videos on YouTube.
The latest price of SANTAK Castle C6KS 6000VA Long Backup Online UPS in Bangladesh is 95,000৳ You can buy the SANTAK Castle C6KS 6000VA Long Backup Online UPS at best price from our Website or visit any of our showrooms.
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| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,250৳(5%) | 99,750৳ |
| 6 | 16,942৳(7%) | 101,650৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,788৳(11%) | 105,450৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,250৳(5%) | 99,750৳ |
| 6 | 16,942৳(7%) | 101,650৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,750৳(20%) | 114,000৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 16,783৳(6%) | 100,700৳ |
| 9 | 11,294৳(7%) | 101,650৳ |
| 12 | 8,708৳(10%) | 104,500৳ |
| 18 | 5,911৳(12%) | 106,400৳ |
| 24 | 4,552৳(15%) | 109,250৳ |
| 36 | 3,114৳(18%) | 112,100৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,250৳(5%) | 99,750৳ |
| 6 | 16,942৳(7%) | 101,650৳ |
| 9 | 11,400৳(8%) | 102,600৳ |
| 12 | 8,629৳(9%) | 103,550৳ |
| 24 | 4,394৳(11%) | 105,450৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,250৳(5%) | 99,750৳ |
| 6 | 16,942৳(7%) | 101,650৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,017৳(14%) | 108,300৳ |
| 24 | 4,552৳(15%) | 109,250৳ |
| 36 | 3,114৳(18%) | 112,100৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,750৳(20%) | 114,000৳ |
| 36 | 3,219৳(22%) | 115,900৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,250৳(5%) | 99,750৳ |
| 6 | 16,942৳(7%) | 101,650৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,788৳(11%) | 105,450৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,710৳(19%) | 113,050৳ |
| 30 | 3,832৳(21%) | 114,950৳ |
| 36 | 3,246৳(23%) | 116,850৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| 36 | 3,246৳(23%) | 116,850৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,710৳(19%) | 113,050৳ |
| 30 | 3,832৳(21%) | 114,950৳ |
| 36 | 3,246৳(23%) | 116,850৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,122৳(16%) | 110,200৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| 30 | 3,832৳(21%) | 114,950৳ |
| 36 | 3,299৳(25%) | 118,750৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| 36 | 3,246৳(23%) | 116,850৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| 36 | 3,246৳(23%) | 116,850৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,250৳(5%) | 99,750৳ |
| 6 | 16,942৳(7%) | 101,650৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 8 | 12,825৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,250৳(5%) | 99,750৳ |
| 6 | 16,783৳(6%) | 100,700৳ |
| 9 | 11,400৳(8%) | 102,600৳ |
| 12 | 8,629৳(9%) | 103,550৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,250৳(5%) | 99,750৳ |
| 6 | 16,783৳(6%) | 100,700৳ |
| 9 | 11,400৳(8%) | 102,600৳ |
| 12 | 8,708৳(10%) | 104,500৳ |
| 18 | 5,964৳(13%) | 107,350৳ |
| 24 | 4,631৳(17%) | 111,150৳ |
| 30 | 3,768৳(19%) | 113,050৳ |
| 36 | 3,193৳(21%) | 114,950৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 16,942৳(7%) | 101,650৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,788৳(11%) | 105,450৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,671৳(18%) | 112,100৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,717৳(11%) | 105,450৳ |
| 12 | 8,946৳(13%) | 107,350৳ |
| 18 | 6,122৳(16%) | 110,200৳ |
| 24 | 4,750৳(20%) | 114,000৳ |
| 36 | 3,299৳(25%) | 118,750৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 18 | 6,069৳(15%) | 109,250৳ |
| 24 | 4,710৳(19%) | 113,050৳ |
| 30 | 3,832৳(21%) | 114,950৳ |
| 36 | 3,246৳(23%) | 116,850৳ |
| Months | Monthly EMI | Overall Cost |
|---|---|---|
| 3 | 33,567৳(6%) | 100,700৳ |
| 6 | 17,100৳(8%) | 102,600৳ |
| 9 | 11,506৳(9%) | 103,550৳ |
| 12 | 8,867৳(12%) | 106,400৳ |
| 24 | 4,750৳(20%) | 114,000৳ |
