Technical data, mounting, wiring
PS2031-2410-0000
18
Version: 1.0
3.7
Lifetime expectancy
The lifetime expectancy shown in the table indicates the minimum number of operating hours (service life)
and is determined by the lifetime expectancy of the built-in electrolytic capacitors. The lifetime expectancy is
stated in operating hours and is calculated according to the specifications of the capacitor manufacturer. The
manufacturer of the electrolytic capacitors only guarantees a maximum life of up to 15 years (131,400h). Any
number exceeding this value represents a calculated theoretical lifetime which can be used to compare
devices.
3AC 400V
3AC 480V
Lifetime
expectancy
54,000h
62,000h
At 24V, 10A and +40°C, 3-phase operation
133,000h
134,000h
At 24V, 5A and +40°C, 3-phase operation
41,000h
47,000h
At 24V, 12A and +40°C, 3-phase operation
151,000h
176,000h
At 24V, 10A and +25°C, 3-phase operation
376,000h
379,000h
At 24V, 5A and +25°C, 3-phase operation
116,000h
133,000h
At 24V, 12A and +25°C, 3-phase operation
Lifetime
expectancy
48,000h
58,000h
At 24V, 10A and +40°C, 2-phase operation
134,000h
145,000h
At 24V, 5A and +40°C, 2-phase operation
36,000h
42,000h
At 24V, 12A and +40°C, 2-phase operation
135,000h
164,000h
At 24V, 10A and +25°C, 2-phase operation
379,000h
410,000h
At 24V, 5A and +25°C, 2-phase operation
102,000h
119,000h
At 24V, 12A and +25°C, 2-phase operation