SiRON P091-C Series 120W Economical Rail Type Switching Power Supply

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Product Attributes

Mode		P091-C	P091-12-C
Output characteristic	Dc output voltage	24V	12V
	Rated current	5A	10A
	Current range	0～5A	0～10A
	Rated power	120W	120W
	Ripple & Noise (Max)	150mVp-p	100mVp-p
	Voltage regulation range	21.6~28.8V	10.2~13.8V
	Voltage accuracy	±1%	±1%
	Linear adjustment rate	±1%	±1%
	Load adjustemt rate	±1%	±1%
	Start & rise time	500ms,30ms/230VAC;1000ms,30ms/115VAC(full load)
	Holding time	30ms/230VAC;10ms/115VACGfull load)
Input characteristic	Input voltage	90-132VAC/180-264VAC(selected by switch) 240-375VDC(230VAC on switch)
	Input frequency	47~63Hz
	Efficiency	87%	85%
	Input current	1.5/115VAC;0.85A/230VAC
	Power factor	0.65/115VAC;0.5A/230VAC
	Inrush current	55A/230VAC
	Leakage current	<1.0mA/240VAC
Protective characteristic	Overload protection	Rated power110%~180%
		Protection mode: Hiccup protection, automatically recovers after abnormal conditions are removed
	Overvoltage protection	28~33V	14~17V
		Protection mode: Cut off the output voltage and automatically resume after abnormal conditions are removed
	Short circuit protection	Short circuit between the positive and negative terminals of the output
		Protection mode: Hiccup protection, automatically recovers after abnormal conditions are removed
Environmental characteristics	Operating temperature	-30℃~70℃(Refer to the reduction curve)
	Working humidity	2 0 ~ 9 0 % R H No condensation
	Store temperature/humidity	- 4 0 ℃ ~ 8 5 ℃ , 1 0 ~ 9 5 % R H ,No condensation
	Vibration resistance	10~500Hz,5G 10Minutes per cycle, 60 minutes each for X, Y and Z
Safety and electromagnetic compatibility	Withstand voltage	Input versus output：1 . 5KVAC;Input to the ground：1 . 5KVAC;Output to the ground：500VAC
	Insulation impedance	Input to output, input to ground, output to ground：1000hms/500VDC/25℃/70%RH
	Electromagnetic compatibility emission	accord with EN55032 classA
	Electromagnetic compatibility immunity	accord with EN6100 - 4 - 2
	Safety specification	accord with GB4943
Product size		40×125.2×113.5mm (L×W×H)
Package		0.6kg/pcs

1. All parameters are measured under the conditions of 230V AC input, rated load and 25℃, unless otherwise specified.

2. Ripple and noise voltages are measured when a 12-inch twisted pair with 0.1u and 47u capacitors is connected at the end of the oscilloscope in a 20 MHz bandwidth. The measurement is conducted at a 20 MHz bandwidth.

3. Accuracy: includes setting error, linear adjustment rate and load adjustment rate.

4. In low input voltage conditions, the output needs to be reduced. Please refer to the static characteristic curve diagram for details.

5. The startup time is measured under the condition of a cold machine startup. Frequent power on/off operations may increase the startup time.