7
2.2 CLEARANCES
Install the TG-300 vertically and allow sufficient clearances for effective cooling as shown below.
150
150
500
500
+ 100
Door width
For
front/rear
door
+ 100
Door width
Inverter
Front
face
50mm50mm
150mm
100mm
Note:
1.The clearances required at top/bottom and both sides are common in open chassis type (IP00) and
enclosed wall-mounted type (IP20).
2.Remove the top and bottom covers to use the open chassis type of 220V/440V 15Kw or less.
3.For the external dimensions and mounting dimensions, refer to Appendix 2 “DIMENSIONS”.
4.Allowable intake air temperature to the inverter:
●Open chassis type :-10℃ to +45℃
●Enclosed wall-mounted type:-10℃ to +40℃
5. Ensure sufficient space for the sections at the upper and lower parts marked with * in order to permit
the flow of intake/exhaust air to/from the inverter.