Chapter 1: Getting Started
Page 1–11
DuRApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
230v Class – variable Torque – (model-speCifiC speCifiCaTions)
GS4 230V Class Variable-Torque Specifications (Model-Specific Specifications)
Model Name: GS4-xxxx 21P0 22P0 23P0 25P0 27P5 2010 2015
Frame Size A B
Output
Rating
Variable Torque
(VT)
Max Motor Output
hp 1 2 3 5 7.5 10 15
kW 0.75 1.5 2.2 3.7 5.5 7.5 11
Rated Output Capacity kVA 2.0 3.2 4.4 6.8 10 13 20
Rated Output Current A 5 8 11 17 25 33 49
Carrier Frequency kHz 2 to 15
Input Rating *
Rated Input Current * A 6.4 12 16 20 28 36 52
Rated Voltage/Frequency 3-phase 200~240 VAC (-15% to +10%), 50/60Hz
Operating Voltage Range 170~265 VAC
Frequency Tolerance 47~63 Hz
Short Circuit Withstand (SCCR)
(A, rms symmetrical)
100kA
Weight (kg [lb]) 2.6 [5.7] 5.4 [11.9]
Watt Loss 100% I (W) 61 88 115 159 264 335 529
Cooling Method
natural
convection
fan
Braking Chopper built in
DC Reactor optional
EMI Filter optional
Model Name: GS4-xxxx 2020 2025 2030 2040 2050 2060 2075 2100
Frame Size C D E
Output
Rating
Variable Torque
(VT)
Max Motor Output
hp 20 25 30 40 50 60 75 100
kW 15 18.5 22 30 37 45 55 75
Rated Output Capacity kVA 26 30 36 48 58 72 86 102
Rated Output Current A 65 75 90 120 146 180 215 255
Carrier Frequency kHz 2 to 10 2 to 6
Input Rating *
Rated Input Current A 72 83 99 124 143 171 206 245
Rated Voltage/Frequency 3-phase 200~240 VAC (-15% to +10%), 50/60Hz
Operating Voltage Range 170~265 VAC
Frequency Tolerance 47~63 Hz
Short Circuit Withstand (SCCR)
(A, rms symmetrical)
100kA
Weight (kg [lb]) 9.8 [21.6] 38.5 [84.9] 64.8 [143]
Watt Loss 100% I (W) 616 733 865 1099 1311 1518 1709 2139
Cooling Method fan
Braking Chopper built in optional
DC Reactor optional built in
EMI Filter optional
* If 3-phase power source is non-symmetrical, refer to “Circuit Connections – RFI Jumper” in Chapter 2:
Installation and Wiring, page 2–14.
* Please refer to “Appendix A: Accessories” for input fusing information.
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