VD560 Series Inverter User Manual Product Information
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VD560-4T-22G
4.4kW
≥26.5Ω
VD560-4T-30G
6kW
≥19.4Ω
VD560-4T-37G
7.4kW
≥15.8Ω
VD560-4T-45G
9kW
≥13Ω
VD560-4T-55G
11kW
≥10.6Ω
VD560-4T-75G
15kW
≥7.8Ω
External
VDBU-4T-110G
VD560-4T-90G
18kW
≥6.5Ω
VD560-4T-110G
22kW
≥5.3Ω
External
VDBU-4T-160G
VD560-4T-132G
26.4kW
≥4.4Ω
VD560-4T-160G
32kW
≥3.6Ω
External
VDBU-4T-250G
VD560-4T-185G
37kW
≥3.2Ω
VD560-4T-200G
40kW
≥2.9Ω
VD560-4T-220G
44kW
≥2.7Ω
VD560-4T-250G
50kW
≥2.3Ω
External
VDBU-4T-330G
VD560-4T-280G
56kW
≥2.1Ω
VD560-4T-315G
63kW
≥1.9Ω
VD560-4T-355G
70kW
≥1.7Ω
VD560-4T-400G
80kW
≥1.5Ω
External
VDBU-4T-600G
VD560-4T-450G
90kW
≥1.3Ω
VD560-4T-500G
100kW
≥1.2Ω
External
VDBU-4T-800G
● Table 2-4 is a guide data, user can select different resistor value and power according to actual
situation.
● Selection of braking resistor is based on the motor generation power in actual application
system, it is related with system inertia, deceleration time, potential load energy, it is decided by
user’s actual situation.
● The greater the inertia of system, the required speed deceleration is shorter, the braking is more
frequent, so the braking resistor require a bigger power small value of resistor.
2.9 Routine Repair and Maintenance of Inverter
The influence of the ambient temperature, humidity, dust and vibration will cause the aging of the
devices in the inverter, which may cause potential fault of the inverter or reduce the service life of the
inverter. Therefore, it is necessary to carry out routine and periodical maintenance on the inverter, it
must be regularly maintenance for every 3~6 months.
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