Also make sure that other voltage inputs have been disconnected, such as external 24 VDC, load sharing (linkage
of DC intermediate circuit), as well as the motor connection for kinetic backup. Refer to the Instruction Manual
for further safety guidelines.
Failure to follow recommendations could result in death or serious injury.
WARNING
The adjustable frequency drive DC link capacitors remain charged after power has been disconnected. To avoid an
electrical shock hazard, disconnect the adjustable frequency drive from line power before c
arrying out maintenance.
Wait at least as follows before doing service on the adjustable frequency dri
ve:
Failure to follow recommendations could result in death or serious injury.
Voltage (V)
Min. Waiting Time (Minutes)
4 15 20 30 40
200 - 240 1.5–5 hp [1.1–3.7
kW]
7.5–60 hp [5.5 –45
kW]
380 - 480 1.5–10 hp [1.1–7.5
kW]
15–125 hp [11–90
kW]
150–350 hp [110–
250 kW]
450–1350 hp
[315–1000 kW]
525-600 1.5–10 hp [1.1–7.5
kW]
15–125 hp [11–90
kW]
525-690 15–125 hp [11–90
kW]
60–550 hp [45–
400 kW]
600–1875 hp
[450–1400 kW]
Be aware that there may be high voltage on the DC link even when the LEDs are turned off.
TR200 Programming Guide 1-3
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