No. SX-DSV03015 - 61 -
Motor Business Unit, Panasonic Corporation
11. Life and warranty
11-1 Life expectancy of the driver
The Driver has 28000 hours of life expectancy when used continuously under the following conditions,
Definition of the life:
Life end shall be defined as the capacitance of the electrolytic capacitor is
reduced by 20 % from the ex-factory status.
Condition
Input power
:
Single phase 100 VAC 50/60 Hz
3 phase 200 VAC 50/60 Hz
Working temperature.
:
55 degrees C
Output thrust
:
Constant thrust at rating
Speed
:
Constant speed at rating
Note that the life varies due to the working conditions.
11-2 Typical life
[1] In-rush current prevention relay
Replace the in-rush current prevention relay when it is activated typically 20000 times. Note that the criteria may
vary depending on the environmental and working condition.
[2] Cooling fan
Replace the cooling fan in 10000 to 30000 hours. Note that the criteria may vary depending on the environmental
and working condition.
11-3 Warranty period
(1) Warranty period shall be 12 months from the ex-factory date or 18 months from the date of manufacturing.
This Warranty shall be exempted in the following cases,
[1] defects resulting from misuse and/or repair or modification by the customer
[2] defects resulting from drop of the Product or damage during transportation
[3] defects resulting from improper usage of the Product beyond the Specifications
[4] defects resulting from fire, earthquake, lightening, flood, damage from salt, abnormal voltage or other Act of
God, or other disaster.
[5] defects resulting from the intrusion of foreign material to the Product, such as water, oil or metallic particles.
This Warranty shall be exempted when the life of the components described in 7-2 exceeds its typical life.
(2) Warranty scope
Panasonic warrants the replacement of the defected parts of the Product or repair of them when the defects of the
Product occur during the Warranty Period, and when the defects are under Panasonic responsibility.This
Warranty only covers the Product itself and does not cover any damage incurred by such defects.
