25W-LCCE Datasheet, PDF (1/4 Pages) LinkCom Manufacturing Co., Ltd. – 25W Constant Current Power Supply

25-LCCE Series
www.linkcom.com.tw For more information, please _Fco_Ent_Aac_Tt w_Uit_Rh: _Esa_Sle_:[e-mail]
25W Constant Current Power Supply
Constant Current Mode
● AC Input 90~305Vac Nominal
● AC Inrush current: 10A @ 230 Vac Cold start
● Power Factor: > 0.95 @ 115 Vac / > 0.9 @ 230 Vac
● Protection: SCP / OVP / OCP
● High Operating Ambient Temp.: -20℃~+60℃
● Surge Protection: L-N 0.5 kV
● Safety: UL / CB / PSE
● EMI: FCC / CE
● Comply with Indoor/Outdoor Waterproof (IP 67)
● Warranty: 5 years (refer to LinkCom LinkCom warranty policy)
● RoHS Compliant
PRODUCT SPECIFICATION
MODEL
DC OUTPUT
POWER(W)
DC OUTPUT
VOLTAGE(V)
OUTPUT
CURRENT(A)
OUTPUT
CURRENT
TOLERANCE
EFFICIENCY O/P NOISE(P-P,V)
LCCE-025U122-00
25.2
15-21
1.2
±5%
80%
4
LCCE-025U112-00
25.2
18-24
1.05
±5%
83%
3
LCCE-025U701-00
27.36
30-37
0.72
±5%
83%
3
LCCE-025U801-00
21
24-30
0.7
±5%
80%
2
LCCE-025U901-00
21.6
18-24
0.9
±5%
80%
2
LCCE-030U831-00
29.88
30-36
0.83
±5%
83%
3
ELECTRICAL SPECIFICATION
INPUT VOLTAGE RANGE
90-305 Vac, 127-431 Vdc, Normal: 100-277 Vac
INPUT FREQUENCY
Range: 47-63Hz, Normal: 50-60Hz
ACTIVE POWER FACTOR
> 0.95 @ 115 Vac / > 0.9 @ 230 Vac at Full Load and Rated Output Voltage
THD
NA
TURN ON DELAY TIME
NA
AC CURRENT
0.4 A / 115 Vac 0.2 A / 230 Vac
INRUSH CURRENT (Max)
Cold Start 10 A @ 230 Vac
LEAKAGE CURRENT
< 0.7 mA / 240 Vac
SHORT CIRCUIT PROTECTION
SCP will restart automatically after the fault condition is removed
OVER VOLTAGE PROTECTION
Shut down and latch off o/p voltage, re-power on to recover
OVER TEMP. PROTECTION
NA
OVER CURRENT PROTECTION
Constant Current
OPERATING TEMP.
-20℃~+60℃
STORAGE TEMP.
-40℃~+80℃
RELATIVE HUMIDITY
10% to +90%, non-cond.
SAFETY
UL60950-1 / CB 61347-2-13/ PSE
EMI
EN 55015/ FCC PART 15
WITHSTAND VOLTAGE
NA
ISOLATION RESISTANCE
NA
DIMENSION (L*W*H)
134 * 42 * 33.1 mm【5.28 *1.65 * 1.3 inch】
(1) All parameters specified at 230 Vac input unless otherwise noted.
(2) All specifications Typical at 25℃, unless otherwise noted, at normal line and load.
(3) Ripple and Noise measured directly at pins/terminals at nom. load, 0.1uF bypass and 47uF electrolytic, pk-pk at 20MHz bandwidth.
(4) Specified for free-air convection cooling.
(5) Minimum load is NOT required for proper operation .
(6) 100% Production Tested.
＊REFERENCE: www.linkcom.com.tw
＊Please contact [e-mail], [e-mail] for more information
Linkcom Manufacturing Co., Ltd.
5F., No. 127, Ln. 235, Baoqiao Rd., Xindian Dist., New Taipei City 231-45, Taiwan ▪ T: [phone] ▪ F: [phone] ▪ www.linkcom.com.tw