Overview
UPS 200 – 800 kVA – DS Power Transformerless UPS
The new DS Power range UPS uses the latest DSP technology to be programmed to suit a wide variety of electrical environments without impending its performance. With the DS Power range, efficiency, reliability and functionality are enhanced to levels unattainable with the old analogue technology. This technology does not only create significant increase in MTBF, but the capability of DSP to accurately manipulate signals at very high speed permits all the UPS subsystems to be controlled with greatly increased precision.
Features
General Specifications
- Transformerless UPS topology
- Low input current total harmonic distortion (THD)
- High input power factor
- High efficiency up to 95%
- Cold start function
- Static and maintenance by-pass switch
- Output short circuit and overload protection
- External REPO switch input
- 512 events memory (512 events 45000 alarms)
- Clock and calendar (battery supported)
- Automatic battery test, remaining battery time indicator
- Temperature compensated charge system (optional)
- 2 RS232 serial ports and 12 dry contact outputs
- 3 DSP controlled modular structure
- Optional SNMP and MODBUS adaptors
- Optional graphical panel
- Optional usb flash memory
- Full digital structure
- Small footprint
- Ecomode operation (optional)
- Fewer electronic components
- Output current limiting
- Advanced diagnostics for the input
- Selectable input/output voltage/frequency/range
- Split by-pass input (second input)
- Output DC leakage protection
- Separate DSP for inverter control
- Separate DSP for the PFC
- 3 level battery protection
- High charge current capacity
- Charge/discharge current indicator
- Advanced remote control features
- Manufactured according to EC Directive; EN62040
Technical specifications
UPS 200 – 800 kVA – DS Power Transformerless UPS – technical data
| Model | DS3200 | DS3250 | DS3300 | DS3350 | DS3400 | DS3450 | DS3500 | DS3600 | DS3800 |
|---|---|---|---|---|---|---|---|---|---|
| Power (kVA) | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
| Input | |||||||||
| Voltage | 380/400 VAC 3P + N + G, ±20% (optional 415 VAC (+15%, −25%)) | ||||||||
| Frequency | 50 Hz / 60 Hz adjustable, ±5% | ||||||||
| Power factor (at 100% load) | ≥ 0.99 | ||||||||
| THDI | ≤ 3% | ||||||||
| By-pass voltage | 380/400 VAC 3P + N, ±20% | ||||||||
| By-pass protection | Short circuit, voltage & frequency tolerance, VAT transfer system | ||||||||
| Voltage distortion | < 10% | ||||||||
| Protection | Fuses, voltage & frequency tolerance, input power limit, phase sequence indicator | ||||||||
| Output | |||||||||
| Power (kW) | 180 | 225 | 270 | 315 | 360 | 405 | 450 | 540 | 720 |
| Power factor | 0.9 | ||||||||
| Voltage | 380 – 400 VAC 3P + N + G, ±1% | ||||||||
| Frequency | 50 Hz / 60 Hz (adjustable) | ||||||||
| Frequency tolerance | Line synchronized: ±1% / free running: ±0.2% (adjustable) | ||||||||
| Efficiency (at 100% load) | up to 94% | ||||||||
| Crest factor | 3:1 | ||||||||
| Overload capacity | 100 – 125% load: 10 min, 125 – 150% load: 1 min, > 150% load: by-pass (adjustable) | ||||||||
| Other protections | Advanced short circuit, voltage tolerance, DC balance, regenerative load, current limiting | ||||||||
| Voltage THD | < 3% (at 100% linear load) | ||||||||
| Batteries | |||||||||
| Type | VRLA AGM / GEL / NiCd | ||||||||
| Number of batteries | 2 × 30: 60 pcs | ||||||||
| Charge voltage | 2 × 405 VDC | ||||||||
| End of discharge voltage | 2 × 300 VDC | ||||||||
| Battery cabinet | External | ||||||||
| Battery ambient temperature | 25 °C | ||||||||
| Protection | 3 level alarms, battery fuses, charging current limit, temperature compensation (optional) | ||||||||
| Battery test | Standard every 72 hours (adjustable) | ||||||||
| General | |||||||||
| Standards | EN62040-1, EN62040-2, EN62040-3 | ||||||||
| User interface | TFT panel, 5 vector buttons, buzzer | ||||||||
| Indicators | P-N voltage, P-P voltage, current, power, crest factor, frequency, PF, service time | ||||||||
| Advanced | Self diagnostics, 3 maintenance time indicators, calibration over RS232, operating hour meter | ||||||||
| Communication | 2 × RS232 serial ports, 4 standard and 8 optional dry contact alarm relays | ||||||||
| Inputs | EPO input, interactive battery panel input, genset input | ||||||||
| Genset kit | Standard (programmable) | ||||||||
| Software | Standard T-Mon UPS Management (3 users + 1 server management) | ||||||||
| Alarm logging | Standard: with time & date 512 events | ||||||||
| Protection | Power module over-temperature, over current, temperature high alarm | ||||||||
| Working temperature range | 0 °C – 40 °C | ||||||||
| Protection class | IP20 | ||||||||
| Relative humidity | 90% max. (non-condensing) | ||||||||
| Altitude | < 1000 m above sea level | ||||||||
| Acoustic noise | < 68 dBA | < 68 dBA | < 68 dBA | < 72 dBA | < 72 dBA | < 72 dBA | < 73 dBA | < 73 dBA | < 73 dBA |
| Net weight (kg) | 482 | 550 | 638 | 638 | 737 | 780 | 1050 | 1250 | 1450 |
| Dimensions W × D × H (mm) | 880 × 775 × 1900 | 880 × 775 × 1900 | 1250 × 775 × 1900 | 1250 × 775 × 1900 | 1250 × 775 × 1900 | 1250 × 840 × 2040 | 1250 × 840 × 2040 | 1600 × 1020 × 1900 | 1600 × 1020 × 1900 |
| Options | |||||||||
| Input / output | 110/208 VAC (up to 200 kVA) | ||||||||
| Transformer | Galvanic isolation transformer at the input & output | ||||||||
| Software | T-Mon Admin multi UPS monitoring, T-Mon Server 50-100-200 clients, DLOG log loader | ||||||||
| Adaptors | SNMP, MODBUS, RS485, remote monitoring | ||||||||
| Parallel operation | up to 8 | ||||||||
| Memory | USB log memory | ||||||||
| Model | DS3250 | DS3300 | DS3400 | DS3500 (500 kVA) | DS3500 (500 kW) | DS3600 | DS3800 |
|---|---|---|---|---|---|---|---|
| General information | |||||||
| Nominal output power (cos Ø 0.9) – kVA | 250 | 300 | 400 | 500 | 500 | 600 | 800 |
| Nominal output power (cos Ø 1) – kW | 225 | 270 | 360 | 450 | 500 | 600 | 720 |
| Efficiency (AC–AC) – % | up to 95% | ||||||
| Heat dissipation at nominal load and voltage | |||||||
| kcal (× 1000) | 12.25 | 13.93 | 18.57 | 23.22 | 22.36 | 26.83 | 36.46 |
| BTU (× 1000) | 48.62 | 55.28 | 73.70 | 92.13 | 88.71 | 106.46 | 144.67 |
| Heat dissipation at 75% load and nominal voltage | |||||||
| kW | 12.375 | 14.85 | 19.5 | 23.25 | 24.375 | 28.8 | 37.2 |
| kcal (× 1000) | 10.641 | 12.769 | 16.767 | 19.992 | 20.959 | 24.764 | 31.986 |
| BTU (× 1000) | 42.225 | 50.670 | 66.536 | 79.331 | 83.170 | 98.268 | 126.930 |
| Heat dissipation at 50% load and nominal voltage | |||||||
| kW | 9.875 | 11.55 | 15 | 16.25 | 17 | 19.8 | 26 |
| kcal (× 1000) | 8.491 | 9.931 | 12.898 | 13.973 | 14.617 | 17.025 | 22.356 |
| BTU (× 1000) | 33.694 | 39.410 | 51.182 | 55.447 | 58.006 | 67.560 | 88.715 |
Downloads
Datasheets & manuals
Official Deltron documents for UPS 200 – 800 kVA – DS Power Transformerless UPS. All files are PDF.
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The new DS Power range UPS uses the latest DSP technology to be programmed to suit a wide variety of electrical environments without impending its performance. With the DS Power range, efficiency, reliability and functionality are enhanced to levels unattainable with the old analogue technology. This technology does not only create significant increase in MTBF, but the capability of DSP to accurately manipulate signals at very high speed permits all the UPS subsystems to be controlled with greatly increased precision.
View details