Rsun Power Technology Co.,Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 10,000PCS per month |
| Delivery Time | 25 working days |
| Packaging Details | Wooden box |
| UPS Type | 3 Phase UPS |
| Capacity | 40KVA 40KW |
| Rated Voltage | 380Vac (3 phase+N) |
| Output Voltage | 380/400/415Vac (3phase+N) |
| Frequency Range | 50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz (Battery Mode) |
| Crest Factor | 3:1 (maximum) |
| Efficiency | Inverter mode ≥95%, ECO Mode ≥99% |
| Battery | 32; 30 ~ 44(±15~±22)(settable) |
| Switching Time | 0 ms (Main power Battery) |
| Brand Name | RSUN or OEM service |
| Model Number | DT33-40K |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10,000PCS per month |
| Delivery Time | 25 working days | Packaging Details | Wooden box |
| UPS Type | 3 Phase UPS | Capacity | 40KVA 40KW |
| Rated Voltage | 380Vac (3 phase+N) | Output Voltage | 380/400/415Vac (3phase+N) |
| Frequency Range | 50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz (Battery Mode) | Crest Factor | 3:1 (maximum) |
| Efficiency | Inverter mode ≥95%, ECO Mode ≥99% | Battery | 32; 30 ~ 44(±15~±22)(settable) |
| Switching Time | 0 ms (Main power Battery) | Brand Name | RSUN or OEM service |
| Model Number | DT33-40K | Place of Origin | China |
| High Light | 40kva Three Phase UPS Systems ，Three Phase UPS Systems DSP Control ，40KW Online Double Conversion UPS | ||
Three Phase UPS Systems 40kva Online UPS 40KW DSP Control Online double conversion UPS
DESCRIPTIONS:
The RSUN DT33 Series is a high-performance online UPS with true double-conversion and three-phase input/output, engineered for critical high-power applications. With integrated PFC, it delivers up to 0.99 input power factor, enhancing energy efficiency and reducing upstream load impact.
Its compact, high-density design saves space, while advanced digital control ensures precise operation, strong fault tolerance, and intelligent self-diagnostics.
The DT33 reliably protects sensitive equipment from power disturbances such as surges, sags, transients, harmonics, and frequency instability guaranteeing stable, clean power for demanding environments.
SPECIFICATIONS:
| Model | DT33-10K | DT33-20K | DT33-30K | DT33-40K | DT33-50K | DT33-60K | DT33-80K | DT33-100K | DT33-120K | DT33-160K | DT33-200K | ||
| Capacity | 10kVA | 20kVA | 30kVA | 40kVA | 50kVA | 60kVA | 80kVA | 100kVA | 120kVA | 160kVA | 200kVA | ||
| Input | |||||||||||||
| Rated Voltage | 380Vac (3 phase+N) | ||||||||||||
| Voltage Range | 304Vac ～ 478Vac (line voltage) full load； 304Vac ～ 228Vac (line voltage) load derated linearly from100% to 80% | ||||||||||||
| Frequency Range | 40Hz ~ 70 Hz | ||||||||||||
| Power Factor | ≥ 0.99@100% load；≥ 0.98@50% load | ||||||||||||
| THDi | ＜3％ (100% linear load) ; ＜5％ (100%nonlinear load) | ||||||||||||
| Output | |||||||||||||
| Output Voltage | 380/400/415Vac (3phase+N)； | ||||||||||||
| Voltage Accuracy | ±1％@balanced load；±5％@unbalanced | ||||||||||||
| THDu | ≤2％ (100% linear load)；≤4％ (nonlinear load) | ||||||||||||
| Power Factor | 0.9 (1 optional) | ||||||||||||
| Frequency Range | ±2Hz(settable)；±0.5Hz,±1Hz,±3Hz(settable) (Synchronizing Range) | ||||||||||||
| Frequency Range | 50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz (Battery Mode) | ||||||||||||
| Overload | ＜ 105％, long run; ＜ 110％, 60 min; 110～125％ rated load, load 10 min; ＞125～150％ rated load, load1 min; ＞150％, 200ms | ||||||||||||
| Crest Factor | 3:1 (maximum) | ||||||||||||
| Switching Time | 0 ms (Main power Battery) | ||||||||||||
| 1 ms (phase lock failure, <2ms interrupt occurs) (Inverter Bypass) | |||||||||||||
| < 2 ms (Inverter ECO) | |||||||||||||
| Efficiency | |||||||||||||
| Inverter Mode | ≥95% | ||||||||||||
| ECO Mode | ≥99% | ||||||||||||
| Battery | |||||||||||||
| Number | Long backup | 32; 30 ~ 44(±15~±22)(settable) | |||||||||||
| Standard backup | (30~60)x7AH/9AH | (60~80)x7AH/9AH | NA | ||||||||||
| Charging Current | Capacity* 15%/N/12(N=±15-22) | ||||||||||||
| Charging Voltage | ± 13.65Vdc * N ± 1%(N=±15-22) | ||||||||||||
| Physical | |||||||||||||
| Long backup | Size (mm) | 280 x 685 x 725 | 425 x 780 x 1200 | 600 x 800 x 1600 | 600 x 960 x 1600 |
600 x 1010 x 2000 |
|||||||
| Net Weight(kg) | 45 | 108 | 230 | 310 | 360 | 460 | |||||||
| Standard backup | Size WxDxH(mm) | 400 x 685 x 1000 | 425 x 780 x 1580 | NA | |||||||||
| Net Weight(kg) | 62 (w/o battery) | 135 (w/o battery) | NA | ||||||||||
| Environment | |||||||||||||
| Working Temperature | 0 ~ 40°C battery life will be shorten when temperature > 25°C | ||||||||||||
| Relative Humidity | 0~95% no condensation | ||||||||||||
| Altitude | 1000 meters no derate, ＞ 1000 meters derating 1% for every 100 meters rise | ||||||||||||
| Noise | ≤ 60dB (A)@ 1 meter | ||||||||||||
| Management | |||||||||||||
| Intelligent RS232/RS485 | Support Windows® 2000/2003/XP/Vista/2008,Windows® 7/8/10,Linux and MAC | ||||||||||||
| Optional | SNMP / Dry contact | ||||||||||||
Company Details
Business Type:
Manufacturer,Importer,Trading Company
Year Established:
2002
Total Annual:
15,000,000USD-30,000,000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
UPS Manufacturer | Lithium UPS, Inverter, Lithium Battery Factory | OEM & ODM Power Solutions RSUN POWER TECHNOLOGY CO., LTD is a professional UPS manufacturer and power solution provider, specializing in UPS systems, lithium UPS, ALL-IN-ONE power systems, lithium battery packs, and inverter so... UPS Manufacturer | Lithium UPS, Inverter, Lithium Battery Factory | OEM & ODM Power Solutions RSUN POWER TECHNOLOGY CO., LTD is a professional UPS manufacturer and power solution provider, specializing in UPS systems, lithium UPS, ALL-IN-ONE power systems, lithium battery packs, and inverter so...
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