Specifications

3w 350ma ac to dc switching smps round mini type
International AC input
100% full load burn-in test
Built-in EMI

    PY3-W1A350 constant current 3w 350ma ac to dc switching smps round mini type

 

 

Features:

1. 3w 350ma ac to dc switching smps round mini type.

2. The product consists of indoor type and outdoor type.

3. Convenient wiring.

4. Abnormality protection function : short circuit ,over load ,over voltage,over temp .

5. Various types for your choice:Constant Voltage Power supply and Constant Current Power supply.

6. Quality assurance: 2 years warranty.

7.High efficiency .

8.International AC input .

9.Built-in EMI fiter .

10.100% full load burn-in test .

 

PY Standard type
PY3-W1A350
OUTPUT	DC CURRENT	350mA
	RATED VOLTAGE	3~11V
	RATED POWER	3W
	SETUP.RISE TIME	200ms 100ms
	HOLD UP TIME(Typ.)	30ms
INPUT	VOLTAGE RANGE	100-240VAC
	FREQUENCY RANGE	50/60HZ
	POWER FACTOR(Typ.)	PF>0.6/220VAC
	EFFICIENCY(Typ.)	≥80%
	INRUSH CURRENT(Typ.)	COLD-START CURRENT10A/230VAC
PROTECTION	Short circuit	Protection Type:recovers automatically after fault condition is removed
	Overlaod	115%~135% hiccup mode,auto-recovery
	Over temperature	≥105%°C hiccup mode,auto-recovery
ENVIRONMENT	WORKING TEMP.	-20°C~+60°C
	WORKING HUMIDITY	20%~90%RH
	STORAGE TEMP.HUMIDITY	–40°C~85°C/10%~95%RH
SAFETY&EMC	SAEFTY STANDARDS	CE ROHS AND IP60
	WITHSAND VOLTAGE	I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
	EMC Test Standards	EN55015:2006;EN61547:1995+A1:2000;EN61000-3-2:2006;
		EN61000-3-3:1995+A2:2005;EN61347-1:2001;EN61347-2-13:2006
OTHER	Dimension	55*31(mm)
	weight/packing	0.03kg,200pcs/6kg
NOTE	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation

 

About us

 

 

 

Packing

Logistics&Payment

Certificates