Mitsubishi Electric Melservo-Jet MR-JET G-N1 Series, User Manual

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18
2 INSTALLATION
2.5 Restrictions when using this product at an altitude exceeding 1000 m and up to 2000 m
2.5
Restrictions when using this product at an altitude
exceeding 1000 m and up to 2000 m
Altitude and ambient temperature
As heat dissipation effects decrease in proportion to the decrease in air density, use the product within the ambient
temperature range shown in the following figure.
(1): Not closely mounted/closely mounted (75 % or less of the effective load ratio)
(2): Closely mounted (without limiting the effective load ratio)
Input voltage
Generally, withstand voltage decreases as altitude increases; however, there is no restriction on the withstand voltage.
Parts with a service life
■
Smoothing capacitor
The capacitor will reach the end of its service life in 10 years of continuous operation in an air-conditioned environment (with
an ambient temperature of 30
˚ C or less).
■ Relays
There is no restriction.
■
Servo amplifier cooling fan
There is no restriction.
0 2000 1000
0
[m]
40
50
55
[°C]
45
(1)
(2)
Altitude
Ambient temperature