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บริษัท เดอะซันเพาเวอร์ จำกัด
31 ซอยประชาอุทิศ 59 แยก 5
แขวงบางมด เขตทุ่งครุ
กทม. 10140

The Sun Power Co.,Ltd.
31 Soi Prachautit 59 Yeak 5,
Bangkok 10140 THAILAND.

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Tel: 662-872-9501/4
Fax: 662-872-9505 

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Category: True Online UPS Three phase / Model Name: Pyramid DSP Premium 300kVA-33

Model Number: PDSP-P33300

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  - True On-Line Double Conversion Technology
  - 3 phase in / 3 phase out High Output Power Factor: 0.9
  - Real Digital Signal Processing (DSP) controlled transformerless design
  - IGBT Rectifier
  - Input Power Factor Correction (>0.99)
  - Low Total Harmonic Distortion Level (THDI <= 4%)
  - High Efficiency (up to 94%)
  - Wide Input Voltage Range
  - Generator Compatible Operation
  - Evolution and redundancy guaranteed by Parallel Systems
  - Intelligent battery management system extends the lifetime of batteries
  - EPO (Emergency Power Off)
  - Static and Manual Bypass
  - Optional Galvanic isolation transformer
  - UPS S/W management (stand alone, lan, wan) and SNMP (option)
  - Expandable battery blocks
  - Low installation and operating costs
  - CE Declaration of Conformity

Product Descriptions

Pyramid DSP Premium series is ideal for the protection of critical information, IT application, Data Center and telecommunication networks which cannot run the risk of being powered from a poor quality electrical supply and need output pf0.9. Pyramid DSP Premium series is available in 10-15-20-30-40-60-80-100 kVA three-phase input / three-phase output with true online double conversion design technology according to VFI-SS-111 classification, as defined by the IEC EN62040-3 standard.
CapacityOutput power300 kVA / 270 kW
InputNumber of phases3Ph+N+PE
 Nominal Voltage380V (Ph-Ph)
 Voltage range (100% load) (Ph-N)(-15)% (+27)%
 Voltage range (64% load) (Ph-N)(-45)% (+27)%
 Voltage range (42% load) (Ph-N)(-64)% (+27)%
 Nominal Frequency (Hz)50 or 60
 Frequency range+/-10%
 Input Current THD<= 4%
 Input Power Factor0.99
Overload Rating Overload125% for 10 minutes, 150% for 1 minute
OutputNumber of phases3Ph+N+PE
 Voltage380V (Ph-Ph)
 Voltage Regulation at 100% linear load (online&bat< 1%
 Voltage THD at rated linear load< 3%
 Crest factor3:1
 Frequency (Hz)50 or 60
 Free Running Frequency (Hz)+/- 0.01%
EfficiencyEfficiencyup to 94%
Static Bypass Line Number of phases3Ph+N+PE
 Voltage range for bypass operation220V (Ph-N) +/- 10%
 Frequency range for bypass operation (Hz)47-53 (Configurable)
BatteryTypeSeal Lead Acid Maintenace Free
 Battery Quantity62 (2*31)
 Battery ProtectionDeep Discharge Protection with Auto Cut off
 Battery TestStandard (Automatic and Manual)
IndicatorLCD3.5" Graphical Touch Screen: Grahical Flow Diagram for Line, Rectifire, Bypass, Battery, inverter and Load. Load%, Input&Output Frequency, Voltage&Current, Bypass voltage, Battery Voltage & current, Temperature, Alarms,Autonomy time, etc.
DimensionDimensions WxDxH (cm)134x118x195
WeightWeight (kg)968
EnvironmentStorage Temperature Range (C)-25 to +55
 Operation Temperature (C)0 to 40
 Relative Humidity Range0-95% (non-condensing)
 Maximum Altitude without derating (m)1000
 Protection LevelIP20
 Noise Level78 dB
Communication InterfaceRS232 & RS422
 Dry Contact SignalsProgramable 4 Relay Contacts to any of the following;General Alarm,Input failure,Battery failure,Output failure,Bypass,Output overload,High Temperature
 OthersEPO,Generator interface
International Standard StandardEN62040-1(Safety),EN62040-2(EMC),EN62040-3 (VFI-SS-111)
 Product CertificationCE