IMA-1000 Datasheet, PDF (5/14 Pages) Delta Electronics, Inc. – Safety rated for Medical, Industrial and IT

IMA-x1000 Power Supply Series
Environmental conditions
Ambient operating temperature range ¹⁾
Standard mounting orientation (see Fig. 1,
page 8)
IMA-x1000-12
IMA-x1000-24
(see Fig. 8, page 10)
--20 °C ... +70 °C (-4°F to +158 °F)
IMA-x1000-48
Other mounting orientations
-20 to +65 °C (-4 to +149 °F)
Ambient storage temperature range
Output power derating
-40 °C ... +85 °C (-40 °F to +185 °F)
Versus input voltage
When AC input voltage is < 90 Vac, the output power will be reduced by 20 W per
1 V. (see Fig. 7, page 10)
Versus ambient temperature
(see Fig. 8, page 10)
Standard mounting orientation
(see Fig. 1, page 8)
When ambient temperature is > 50 °C (122 °F), the output power will be reduced
by 25 W per 1 °C.
Other mounting orientations
When ambient temperature is > 45 °C (113 °F), the output power will be reduced
by 25 W per 1 °C.
Output current derating Versus output voltage
When output voltage
is > 12 Vdc, the output
current is reduced by
6.08 A per 1 V (see Fig. 9,
page 10).
When output voltage is
> 24 Vdc, the output cur-
rent is reduced by 1.52 A
per 1 V (see Fig. 10,
page 10).
When output voltage is
> 48 Vdc, the output cur-
rent is reduced by 0.4 A
per 1 V (see Fig. 11,
page 10).
Relative humidity
Operating altitude ^{1) 2)}
< 95% (non-condensing)
-200 m to 5,000 m (-650 ft to 16,400 ft)
Shock test (non-operating)
IEC 60068-2-27 compliant, 50 g, 11 ms, 3 shocks for each direction
Vibration
IEC 60068-2-6 compliant, 2.09 Grms, 5 - 500 Hz, 20 minutes per side (3 planes)
Pollution degree
2
1) _{Ambient operating temperature decreases by 1 °C per 305 m (1000 ft) altitude increase}
2) _{Maximum operating altitude requirements for different types of products, see “Safety standards and directives 1)”, p. 6}
Reliability
CMTBF ¹⁾
Expected capacitor life time ²⁾
Fan L₁₀ life @ 40 °C
Warranty
1) _{Telecordia SR-332, Issue 2, 25 °C, 90% confidence level}
2) _{Nominal input voltage, 45 °C (113 °F), 80% load}
IMA-x1000-xx
500,000 hours
10 years
70,000 hours
3 years
Data sheet IMA x1000 Power Supply Series V2.0 2016-08-09
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