INVT GD20-0R4G-2-UL, Руководство по эксплуатации

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Goodrive20-UL Series VFD Product overview
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Chapter 2 Product overview
2.1 Quick startup
2.1.1 Unpacking inspection
Check as follows after receiving products:
1. Check whether the packing box is damaged or dampened. If yes, contact local dealers
or INVT offices.
2. Check the model identifier on the exterior surface of the packing box is consistent with
the purchased model. If no, contact local dealers or INVT offices.
3. Check whether the interior surface of packing box is abnormal, for example, in wet
condition, or whether the enclosure of the VFD is damaged or cracked. If yes, contact
local dealers or INVT offices.
4. Check whether the name plate of the VFD is consistent with the model identifier on the
exterior surface of the packing box. If no, contact local dealers or INVT offices.
5. Check whether the accessories (including user's manual and control keypad) inside the
packing box are complete. If not, please contact with local dealers or INVT offices.
2.1.2 Checking before applying
Check the machine before beginning to use the VFD:
1. Check the load type to verify that there is no overload of the VFD during work and
check whether the power degree of the VFD needs to be modified.
2. Check that the actual current of the motor is less than the rated current of the VFD.
3. Check that the control accuracy of the load is the same of the VFD.
4. Check that the incoming supply voltage is correspondent to the rated voltage of the
VFD.
2.1.3 Environment confirmation
Check as follows before the actual installation and usage:
1. Check that the ambient temperature of the VFD is below 40°C. If exceeds, derate 1%
for every additional 1°C. Additionally, the VFD can not be used if the ambient
temperature is above 50°C.
Note: For the cabinet VFD, the ambient temperature means the air temperature inside
the cabinet.
2. Check that the ambient temperature of the VFD in actual usage is above -10°C. If not,
add heating facilities.
Note: For the cabinet VFD, the ambient temperature means the air temperature inside
the cabinet.