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100KVA Online UPS 3 Phase UPS Manufacturers UPS 50kva Module Three Phase Ups Systems

100KVA Online UPS 3 Phase UPS Manufacturers UPS 50kva Module Three Phase Ups Systems

MOQ: 1
Price: Negotiation
Standard Packaging: Wooden box
Delivery Period: 25 working days
Payment Method: L/C,T/T
Supply Capacity: 10,000PCS per month
Detail Information
Place of Origin
China
Brand Name
RSUN or OEM service
Model Number
DT33-100K
UPS Type:
Three-phase UPS
UPS Capacity:
100KVA 100KW
Input Rated Voltage:
380Vac (3 Phase+N)
Output Voltage:
380/400/415Vac (3phase+N)
Output Voltage Accuracy:
±1%@balanced Load;±5%@unbalanced
Output Power Factor:
1.0
Battery:
32; 30 ~ 44(±15~±22)(settable)
Overload:
< 105%, Long Run; < 110%, 60 Min; 110~125% Rated Load, Load 10 Min; >125~150% Rated Load, Load1 Min; >150%, 200ms
Charging Current:
Capacity* 15%/N/12(N=±15-22)
Working Temperature:
0 ~ 40°C Battery Life Will Be Shorten When Temperature > 25°C
Highlight:

100KVA 3 Phase UPS system

,

50KVA modular UPS system

,

three phase UPS with warranty

Product Description

100KVA Online UPS 3 Phase UPS Manufacturers UPS 50kva Module Three Phase Ups Systems 32-40PCS Battery Quantity


KEY FEATURES:
  • Online double-conversion UPS

  • Reliable DSP-based control

  • Active PFC, PF up to 0.99

  • Flexible battery setup (32 ~ 40 pcs)

  • Parallel up to 4 units with shared batteries

  • Intelligent multi-stage charging

  • LCD/LED display for easy monitoring

  • Built-in maintenance bypass

  • Handles 3-phase imbalance

  • RS-232 port, optional SNMP

  • Emergency Power Off (EPO) support


DESCRIPTIONS:

The RSUN DT33 Series is a high-performance online UPS built for mission-critical environments. Featuring three-phase input and output, it incorporates active PFC to reach an input power factor of up to 0.99, boosting efficiency and reducing strain on the upstream power network.

Its compact, high-density design saves valuable space without compromising output, while advanced DSP control delivers precise voltage regulation, continuous monitoring, and strong protective functions.

The DT33 safeguards sensitive equipment against power anomalies such as surges, sags, transients, harmonics, and frequency fluctuations, ensuring reliable, uninterrupted power for continuous operations.


SPECIFICATIONS:

Model  DT33-10K DT33-20K DT33-30K DT33-40K DT33-50K DT33-60K DT33-80K DT33-100K DT33-120K DT33-160K DT33-200K DT33-300K
Capacity 10kVA 20kVA 30kVA 40kVA 50kVA 60kVA 80kVA 100kVA 120kVA 160kVA 200kVA 300kVA
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; 110125 rated loadload 10 min; 125150 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
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


Application Areas:

  • IT & Data Centers: Cloud services, server farms, and enterprise IT infrastructures

  • Telecommunications: Mobile towers, network exchanges, and communication nodes

  • Finance & Banking: Core banking platforms, fintech systems, and ATM networks

  • Transportation & Smart Mobility: Airports, rail networks, and intelligent traffic solutions

  • Government & Safety: Secure public-sector data systems, emergency control, and command centers

  • Industrial Automation: Smart factories, automated production lines, and industrial IoT setups

  • Energy & Utilities: Grid management, renewable energy plants, and oil & gas monitoring systems


Frequently Asked Questions - FAQ:

Q1: Can I get a UPS sample for evaluation?
Yes! We welcome sample orders for testing, and you can combine different models in a single request.

Q2: What’s the typical lead time for samples and bulk orders?
Samples are usually ready within 5 ~ 7 days, while full production orders take approximately 25 working days.

Q3: Is there a minimum order requirement?
Just one unit is enough, ideal for testing or initial verification.

Q4: Which shipping methods are available, and how long does delivery take?
We ship via sea freight or express couriers like DHL and FedEx. Delivery time depends on the chosen method and destination.

Q5: How do I place an order?
Send us your application details first. We’ll recommend the right solution and provide a quote. Production starts after sample approval and deposit payment.

Q6: Can the UPS be customized with our logo?
Yes, OEM logo printing is available. Please submit your logo before production begins.

Q7: What warranty is offered for the UPS units?
All units come with a 3-year warranty covering manufacturing defects and operational issues.


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