INVT GD200A-004G-4, Руководство по эксплуатации

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GD200A series VFD Safety precautions
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1.4 Safety guidelines

Only qualified electricians are allowed to operate on the VFD.

Do not carry out any wiring and inspection or changing components when the
power supply is applied. Ensure all input power supply is disconnected before
wiring and checking and always wait for at least the time designated on the
VFD or until the DC bus voltage is less than 36V. Below is the table of the
waiting time:
VFD model Minimum waiting time
380V 0R7G
–110G/132P
5 minutes
380V 132G/160P
–315G/355P
15 minutes
380V 355G/400P and higher 25 minutes

Do not refit the VFD unauthorized; otherwise fire, electric shock or other injury
may occur.

The base of the heat sink may become hot during running. Do not touch to
avoid hurt.

The electrical parts and components inside the VFD are electrostatic. Take
measurements to avoid electrostatic discharge during relevant operation.
1.4.1 Delivery and installation

Please install the VFD on fire-retardant material and keep the VFD away from
combustible materials.

Connect the braking optional parts (braking resistors, braking units or feedback
units) according to the wiring diagram.

Do not operate on the VFD if there is any damage or components loss to the
VFD.

Do not touch the VFD with wet items or body, otherwise electric shock may
occur.
Note:

Select appropriate moving and installing tools to ensure a safe and normal running of the VFD
and avoid physical injury or death. For physical safety, the erector should take some
mechanical protective measures, such as wearing exposure shoes and working uniforms.

Ensure to avoid physical shock or vibration during delivery and installation.

Do not carry the VFD by its cover. The cover may fall off.

Install away from children and other public places. Please use the VFD on appropriate
condition (See chapter 4.2.1 Installation environment).

Don't allow screws, cables and other conductive items to fall inside the VFD.