DS POWER HB UPS SERIES

3/3 Uninterruptible Power Supplies

300kVA - 400kVA

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.

• Transformerless UPS topology
• 3 Level topology
• 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 calender (battery supported)
• Automatic battery test,remaining battery time indicator
• Temperature compansated 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
• Manufactured according to EC Directive; EN62040
• 5 years spare parts support
• 2 years warranty

 

MODEL
DS3300HB
DS3400HB
Power (kVA)
300
400
INPUT
Voltage
380/400 VAC 3P + N + G  ±  20% (at 100% load) / - 40% (at 70% load)
Frequency
50Hz / 60Hz , ± 5%
Power factor (at 100% load)
≥ 0.99
THDI (*)
≤ 3%
By-pass voltage
380/400 VAC 3 Phase + N, ± 10%
Voltage distortion
≤ 10%
Protections
Fuses, Voltage & Frequency tolerance, Input power limit, Phase sequency indicator
OUTPUT
Power (kW)
300
400
Power factor
1.0
Voltage
380/400 VAC 3P + N, ± 1% (415 VAC optional )
Frequency
50Hz / 60Hz 
Frequency tolerance
Line synchronized: ± 2% (adjustable) / Free running: ± 0,1%
Efficiency
up to 95%
Crest factor
3:1
Overload capacity
100% - 125% load: 10 min, 125% - 150% load: 1 min, - > 150% load: by pass
Other protections
Advanced short circuit, Voltage tolerance, DC balance, Regenerative load, Current limiting
VoltageTHD
≤ 3%  (at 100% linear load)
BATTERY
Type
VRLA AGM / GEL / NiCd
Number of batteries
2x30 (±30) : 60 pieces 
Charge voltage
2x405 VDC
End of discharge voltage
2x300 VDC
Battery cabinet
External
Battery ambient temperature
25ºC
Protections
3 level alarms, Battery fuses, Charging current limit, Temperature compensation (optional)
Automatic testing
Standard every 72 hours (adjustable)
GENERAL
Standards
EN62040-1, EN62040-2, EN62040-3
User interface
4 lines LCD panel, Mimic leds, 5 vector buttons, Buzzer, Optional TFT panel
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
2xRS232 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 Software (3 clients + 1 server management)
Alarm logging
Standard:with time & date 512 events
Protections
Power module over-temperature, Overcurrent, Temperature high alarm
Temperature ranges
0ºC - 40ºC
Protection degree
IP20
Relative humidity
95% max. (non-condensing)
Altitude
< 1000m above sea level
Acoustic noise
< 68dBA
Net weight (kg)
635
680
Dimensions (mm) HxWxD
1900x1250x775
OPTIONS
Different input / output voltage
Please ask
Transformer
Galvanic isolation transformer at the input & output (internal)
Software
T-Mon Admin Multi UPS monitoring 10-50-100-200 clients, T-Mon Server 50-100-200 clients
Adaptors
SNMP, RS485, Remote monitoring panel, MODBUS (RS485 or TCP/IP), USB Alarm Logger, TCP/IP, GSM/GPRS Modem, Comport multiplexer
Parallel operation
up to 8 units