Transportation And Assembly; Requirements At The Installation Location; Ambient Temperature; Ventilation - Conergy IPG Serie Instrucciones De Servicio

4

Transportation and assembly

4.1
Prerequisites
4.1.1
4.1.2
Conergy IPG series central inverters

Requirements at the installation location

Connection cables for solar generator, grid and auxiliary supply
connections are
| available at the installation location,
| prepared for assembly and
| secured via cable mounting rails. During the process, observe the
terms of accident prevention regulations (APR) or of other local
regulations concerning the setting up of electrical operating
rooms.

Ambient temperature

| The ambient temperature must comply with the parameters given
in the specifications (see Chapter 3.5, page 18).

Ventilation

| Conergy IPG series central inverters must be set up on a raised
floor to ensure that air can be sufficiently filtered and drawn in
through the inlet opening in the base of the central inverter. The
required air volume is:
Model
Conergy IPG 40K–110K
Conergy IPG 280K–300K
| Only K15/350 type class G3 (EN 779) filters must be used for
filtering the supply of air to the raised floor.
| The cooling and ambient air of the inverter must be free of
combustible or explosive gases.
| The cooling and ambient air of the inverter must be free of
corrosive substances (such as ammonia, sulphur gas, etc.).
| The maximum humidity of the cooling and ambient air is < 95 %.
| The distance between the ceiling and the central inverter must be
at least 30 cm.
| The spacing between the central inverters or their distance from
walls must be at least 10 cm.
| The top side of the device must not be covered.
Operating manual
4 Transportation and assembly
Required volume of air
1385 m³/h
3230 m³/h
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