Specificat ions CDHD
26 User Manual
Three- Phase
1 2 0 - 2 4 0 VAC
Spe cifica t ion CD H D - 0 2 0 CD H D - 0 2 4
Mot or Output (U, V, W) Continuous Output Current ( A rm s) 20 24
Continuous Output Current (A peak) 28.28 34.93
Peak Output Current (A rms) for 2 seconds 48 48
Peak Output Current (A peak) for 2 seconds 67.88 67.88
kVA at 120 VAC 3 3.5
kVA at 240 VAC 5 6
PWM Frequency (kHz) 8 8
Soft Start Max. Surge Soft Start Current (A) 15 15
Max. Charge Time (ms) 1000 1000
Power Circuit Loss W
Control Circuit Loss W 5 5
Total Power Loss W
H ar d w a r e
Unit Weight kg 3.2 3.2
Connection Hardware PE Ground Screw Size/ Torque M4/ 1.35 Nm M4/ 1.35 Nm
Wire Size Control Circuit (AWG) up to 3 meters 24-28 24-28
Main Circuit Motor Lines ( AWG) 12 12
Main Circuit AC Inputs (AWG) 12 12
PE Ground Screw M4 M4
Clearance Dist ance Side-to-Side (mm) 5 5
Top/ Bottom (mm) 50 50
Volt a g e Trip
Under-Volt age Trip (nom inal) (VDC) 100 100
Over-Voltage Trip (VDC) 420 420
Pow e r Te m pe r a t u r e
Fan
Norm ally operates at quart er power; when
temperature exceeds high-speed fan trigger
tem perature, operat es at full power
Yes Yes
Power Module Over-Temperature Fault Regulated
(° C)
80 ± 5% 80 ± 5%
Power Module Over-Temperature Fault Non-regulated
(° C)
100 ± 5% 100 ± 5%
Power Module Over-Temperatu re Fault ( ° C) 100 100
Trigger Tem perature for High Speed Fan (° C) 45 45
Ex t e rnal Regene ra t ive
Resist or ( B1 + , B2 )
External regenerative
resistor requirement
(regen resist or not
supplied with drive)
Peak current ( A) 44 44
Minimum resistance (Ω) 8.4 8.4
Power Rating (W)
Syst em -
dependent
Syst em -
dependent
Application Information Internal Bus Capacitance ( µF) 3280 3280
VLOW (Regen Circuit Turn Off) (VDC) 380 380
VMAX (Regen Circuit Turn On) (VDC) 400 400
* Line to Line: L1 to L2, or L1 to L3 or L2 to L3
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