Delta Electronics Series E24SR manual Electrical Characteristics Curves

ELECTRICAL CHARACTERISTICS CURVES

	92
	90
(%)	88				18Vin
Efficiency	86		24Vin
	84
			36Vin
	82
	80
	2	4	6	8	10	12
			Output Current (A)

Figure 1: Efficiency vs. load current for minimum, nominal, and maximum input voltage at 25°C

	7.0
	6.0		18Vin
			24Vin
	5.0	36Vin
(W)	4.0
Loss
	3.0
	2.0
	1.0
	2	4	6	8	10	12

Output Current (A)

Figure 2: Power dissipation vs. load current for minimum, nominal, and maximum input voltage at 25°C.

	4.0
	3.5
Current(A)	3.0
	2.5
	2.0
Input	1.5
	1.0
	0.5
	0.0
	18	20	22	24	26	28	30	32	34	36

Input Voltage (V)

Figure 3: Typical full load input characteristics at room temperature

DS_E24SR05012_01032008 3