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RS232 Three Phase 300KVA IGBT DSP Double Conversion UPS

RS232 Three Phase 300KVA IGBT DSP Double Conversion UPS

IGBT DSP Double Conversion UPS

300KVA DSP Double Conversion UPS

RS232 Three Phase Online UPS

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GP33 Series

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Product Details
On-line, Low Frequency Online, 3 Phases In 3 Phases Out
Product Name:
Three Phase Ups 10KVA-300KVA IGBT DSP Double Conversion UPS Commercial Ups Systems
Battery Type:
Sealed Lead Acid Maintenance Free
3 Years
Payment & Shipping Terms
Minimum Order Quantity
Delivery Time
20-30 days
Payment Terms
Western Union, L/C, T/T
Supply Ability
200 pcs per month
Product Description

Three Phase 10KVA-300KVA Low Frequency Online Double Conversion UPS Power Supply System, Three-phases In/ Three-phases Out


10-300KVA IGBT DSP Chip Low Frequency Online UPS GP33 Series Uninterruptible Power Supply for data center, computer room, etc.​


Product Introduction
GP33 series is online double conversion UPS, with Isolated Gate Bipolar Transistors(IGBT) that performs excellent conversion of sinewave output from high frequency PWM inverter. The series is applicalbe to small and medium-sized data centers, network management center, computer rooms for enterprises, and able to provide solutions to conditions like voltage instantaneous drop-off or damping concussion, high-voltage pulse, voltage pulsation, surge voltage, harmonic, distortion and frequency fluctuation, it guarantees to offerr safe and reliable power supply for any loads to users.


1>  High-efficient DSP chip

2>  Outstanding electric property

3>  Good looking and excellent hardware

4>  N+1 parallel redundancy(compatible to battery share in the parallel mode)

5>  Frontal-board operation and maintenance

6>  Twin-channel line input

7>   Remote monitoring

8>   Intelligent management of battery charging and discharging

9>   Flexible battery arrrangement

10> Flexible arrangement, change due to the need

11> Built-in lightning protection module



MODEL GP33-10-20KS GP33-30-40KS GP33-60-80KS GP33-100-120KS GP33-160-200KS GP33-250-300KS
Capacity 10/15/20Kva 30/40Kva 60/80Kva 100/120Kva 160/200Kva 250/300Kva
UPS(L*W*D) 402x660x880 412x813x1121 505x1060x1321 555x1060x1421 1043x1160x1748 1600x1182x1962
Pack (L*W*D) 505x800x1030 515x926x1270 603x1190x1486 653x1190x1586 1303x1180x2076 1760x1301x2168
UPS weight (kg) 153/168/194 223/256 382/434 535/580 1120/1320 1540/1745
Temperature 0~40
Humidity 0~95% non condensate
Noise <60dB @1.5m from surface of unit
Altitude 1000m(height rises every 100m, power decreases 1%, maximum height is 4000m)
Efficiency Power saving mode>98%, Inverter>92%, AC-AC91%
Transference 0ms cutless
Technology True double-conversion online technology conversion performed by IGBT
Voltage 3*220/380 vac ± 25%
Frequency 50Hz ± 15%
Conductors Three Phases + N + E
Voltage (selectable) 3*220/380 vac ± 1%
Frequency 50Hz ± 0.1%
Waveform Pure sine wave generated by high frequency PWM inverter
Harmonic Distortion <2% Linear Load / <5% Nonlinear Load
Crest Factor 3:1
Power Factor 0.8 or 0.9
Overload Recuperation Automatic transfer to normal
Voltage Regulation Load balance: ± 1%
Overload Capacity 125% for 12 minutes/ 150% for 1 minute
Conductors Three Phases + N + E
Type Maintenance-free sealed lead-acid battery, 12V*32 batteries
Full load autonomy 3 to 15 minutes, extended-range capacity
Typical recharge time 4~8 hours, 90%
Battery behavior Autotest, Transfer Point Adjustable battery and alarm setting
Battery protection Fuse protection, battery switch, temperature compensation, regular inspection, software protection, overvoltage tripping.
Rectification Software protection, input switch, over current protection, temperature protection.
Hardware protections Breaker for input, output, battery and bypass. Fast acting fuses in DC, fans, redundant power supplies, temperature sensors, on-o switch and audible alarms.
Bypass Static solid state, automatic and manual operation without interruption for maintenance. External Bypass(optional)
Emergency switch Remote and/or local EPO
Supervisory control and communication
Frontal panel Interactive LCD display(Touchscreen)
Alarms Audible and visual alarm for abnormal conditions
Communications RS232, SNMP-RJ45, GPRS (RS232 & RJ45 standard, the other is optional)



  • RS232 Three Phase 300KVA IGBT DSP Double Conversion UPS 0

Specifications & Main Models


  • RS232 Three Phase 300KVA IGBT DSP Double Conversion UPS 1
  • RS232 Three Phase 300KVA IGBT DSP Double Conversion UPS 2
  • RS232 Three Phase 300KVA IGBT DSP Double Conversion UPS 3

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