Power solution NAK250-220S05 data sheet

[ Typical performance ]

[ Temperature graph ]

Test condition : Unless otherwise indicated,specifications apply over all operating input voltage,resistive load,and temperature conditions

[ Input ]

[ Output ]

[ General ]

Protection	Overload	105～130% rated output power
	Overload	Protection type:Constant current limiting,recovers automatically after fault condition is removed
	Short circuit	Protection type: Hiccup Model
	Input overvoltage	Turn-On Voltage Threshold：254-260Vac
		Turn-Off Voltage Threshold：264-270Vac
		Lockout Voltage Hysteresis：8
	Input undervoltage	Turn-On Voltage Threshold：185-192Vac
		Turn-Off Voltage Threshold：175-180Vac
		Lockout Voltage Hysteresis：11
Signal	Dc OK signal	Green LED light when PSU turn on
Environment	Working humidity	20～90%RH non-condensing
	Storage temp	-40～85℃
	Storage humidity	10～95%RH
	Temp coefficient	±0.03%/℃(0～50℃)
	Vibration	10～500Hz，5G 10min/1cycle，60min.each along X，Y，Z zxes
Hi－pot	Withstand voltage	Input-FG：1.5KVAC Input－Output：3.0KVAC Output-FG：0.5KVDC
Hi－pot	Isolation resistance	Input-FG；Input－Output； Output-FG：10M Ohms/500VDC/25℃/70%RH
Others	Dimension	200x110x31mm(LxWxH)
Others	Weight	0.6Kg/pcs

[ Product Nomination Method ]

[ Typical product tabulates ]

Output voltage / current

NAK250-220S05

180-264Vac

50000

Shows the nominal value of input voltage, due to space limitations ,the above list is only for some products, If demand for products out of above list, please contact the our sales department.

[ Mechanical Date ]

Package Code

L x W x H unit：mm

Package No

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200.00x110.00x31.00

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*Note：The power modules such as the definition of the pin does not match with the data sheet ,please refer to the actual item.