Technical Data  Linear actuator  Power Cylinder  Operating Environment Standards

Operating Environment Standards

Series Environment Ambient Temperature Relative Humidity Shock Resistance Rating Installation Altitude Atmosphere
U Series
T Series
G Series
Outdoor type -15~40℃ 85% or less
(No dew condensation )
1 G max. No more than 1,000 m above sea level Normally outdoors Note) 3
U Series ・Multi Type
T Series ・Multi Type
-15~60℃ 3G max. Normally outdoors
F Series -5~40℃ 1 G max.
ECO Series ・Servo type Indoor type 0~40℃ Normally indoors
ECO Series ・CDS Type 45~85%
(No dew condensation )
0.5 G max.

Note) U Series 、T Series 、G Series

  • 1.The bellows option is recommended in dusty areas.
  • 2.Special painting is available for locations exposed to sea breezes and salt. Please consult us.
  • 3.All models are totally enclosed structures so that they can be used normally outdoors, however, under adverse conditions exposed to constant water and steam etc., and snow accumulation, although they are an outdoors type, an appropriate cover is required. For use in environments that reach 40℃ or more, furnish an insulation cover. Never use in flammable environments. There is a risk of explosions and fire hazards. Do not use in areas subject to vibration or shock of 1 G or more.
  • 4.Contact us for use in mist-filled atmospheres.

Note) U Series ・Multi Type 、T Series ・Multi Type

  • 1.This use environment shows values for the power cylinder body only. For a driving part other than this standard, consider separately.
  • 2.Operating Temperature Range refers to the surface temperature of the jack during operation.
  • 3.The bellows option is recommended in dusty areas.
  • 4.Special painting is available for locations exposed to sea breezes and salt. Please consult us.
  • 5.All models are totally enclosed structures so that they can be used normally outdoors, however, under adverse conditions exposed to constant water and steam etc., and snow accumulation, although they are an outdoors type, an appropriate cover is required.

Note) F Series

  • 1.When used below freezing, the grease may affect the characteristics of the cylinder in terms of amperage and speed.
  • 2.The bellows option is recommended in dusty areas.
  • 3.All models are totally enclosed structures so that they can be used normally outdoors, however, under adverse conditions exposed to constant water and steam etc., and snow accumulation, although they are an outdoors type, an appropriate cover is required. For use in environments that reach 40℃ or more, furnish an insulation cover. Never use in flammable environments. There is a risk of explosions and fire hazards. Do not use in areas subject to vibration or shock of 1 G or more.
  • 4.Contact us for use in mist-filled atmospheres.
  • 5.Although the main unit is designed for outdoor use, the motor lead wire terminals should be properly waterproofed with waterproof connectors or other means.

Note) ECO Series ・Servo type 、ECO Series ・CDS Type

  • ※Normally indoors means no exposure to wind, rain, and water, and dust at a level inside an ordinary factory.