xppower.com 20/40 Watts VEH Series Energy Efficiency Level V CEC 2008 and EISA 2007 Compliant Optional Inlet Connectors Class II Versions +60 C Operating Temperature Compact Dimensions Low Cost BRAND Specification Input General Input Voltage 90-264 VAC Efficiency 87% typical (average of measured values with output loads of 25%, 50%, 75% Input Frequency 47-63 Hz and 100%) Input Current 0.5 A max VEH20 Energy Efficiency Level V 1.0 A max VEH40 Isolation 3000 VAC Input to Output Inrush Current 45 A/90 A for 115 VAC/230 VAC, 1500 VAC Input to Ground* cold start at 25 C 500 VDC Output to Ground* Earth Leakage Current 0.75 mA at 240 VAC/50 Hz *Not C2 version Power Factor EN61000-3-2, Class A Switching Frequency VEH20: 63 kHz typical Input Protection Internal fuse fitted in line VEH40: 20 kHz - 60 kHz variable VEH20: T1 A, 250 V MTBF >250 kHrs to MIL-HDBK-217F at 25 C,GB VEH40: T3.15 A, 250 V No Load Input Power <0.3 W Environmental Operating Temperature 0 C to +60 C, derate from 100% power Output at +40 C to 50% power at +60 C Output Voltage See table Storage Temperature -40 C to +85 C Minimum Load No minimum load required Cooling Convection-cooled Hold Up Time VEH20: 5 ms min, VEH40: 12 ms min, Operating Humidity 5-95% RH, non-condensing at full load & 110 VAC Operating Altitude 2000 m Start Up Delay 2 s max at full load 100 VAC Shock 10 g, 10 ms on 3 axes Transient Response 2% deviation, recovery to within 1% of nominal in 500 s for 50% load change EMC & Safety Regulation See table Emissions EN55022 level B conducted & radiated Ripple & Noise 1% pk-pk max, 20 MHz bandwidth Harmonic Current EN61000-3-2 class A Overvoltage Protection Not fitted Voltage Flicker EN61000-3-3 Overload Protection 110-150% ESD Immunity EN61000-4-2 level 3 Perf criteria A Short Circuit Protection Trip & restart (hiccup mode), auto recovery Radiated Immunity EN61000-4-3 3 V/m Perf criteria A Temperature 0.04%/C EFT/Burst EN61000-4-4 level 2 Perf criteria A Coefficient Surge EN61000-4-5 installation class 3 Perf criteria A Conducted Immunity EN61000-4-6 level 2 Perf criteria A Magnetic Field EN61000-4-8 1 A/m Perf criteria A Dips & Interruptions EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms Perf Criteria A, B, B Safety Approvals EN60950-1, UL/cUL60950-1, Approved as Limited Power Source AC DCAC DC VEH20/40 Models and Ratings (1) (2) Max Output Power Output Voltage Output Current Total Regulation Model Number (3,4) 15 W 5.0 VDC 3.00 A 5% VEH20US05 (3,4) 20 W 12.0 VDC 1.67 A 5% VEH20US12 (3,4) 20 W 15.0 VDC 1.33 A 5% VEH20US15 (3,4) 20 W 18.0 VDC 1.11 A 5% VEH20US18 (3,4) 20 W 24.0 VDC 0.83 A 5% VEH20US24 (3,4) 20 W 48.0 VDC 0.42 A 5% VEH20US48 25 W 5.0 VDC 5.00 A 5% VEH40US05 40 W 12.0 VDC 3.33 A 5% VEH40US12 40 W 15.0 VDC 2.67 A 5% VEH40US15 40 W 18.0 VDC 2.22 A 5% VEH40US18 40 W 24.0 VDC 1.67 A 5% VEH40US24 40 W 48.0 VDC 0.83 A 5% VEH40US48 Notes 1. Other output voltages available, contact sales for details 2. Total regulation includes line regulation and load regulation. 3. Standard input connector is IEC320-C14 inlet. For optional IEC320-C6 inlet add suffix C6 to model number, e.g. VEH20US12C6. 4. For optional class II version with IEC320-C8 inlet add suffix C2 to model number e.g. VEH20US12C2 Mechanical Details VEH20 3.90 (99.0) For C8 and C6 inlet versions 1.22 (31.0) 1.22 (31.0) 1.22 (31.0) 4.11 (104.0) for C14 inlet versions 0.02 0.02 0.02 (0.5) (0.5) (0.5) AC INPUT AC INPUT IEC320-C8 INLET IEC320-C6 INLET AC INPUT (Optional C6 Version) IEC-320-C14 INLET (Optional C2 Version) VEH40 4.21 (107.0) 1.19 (30.1) 0.02 (0.5) AC INPUT IEC320-C14 INLET Notes 1. All dimensions are shown in inches (mm). Tolerance 0.04 (1.0) max. 2. Weight: 0.37 lbs (170 g) for VEH20, 0.62 lbs (280 g) for VEH40 3. Output connector: is 0.22 (5.5) outer diameter barrel, 0.10 (2.5) inner diameter barrel with center positive (+) and outer shell negative (-). Length is 0.433 (11.0). 4. Output cable length is 48 (1220mm) approx. 5. For European mains lead order part: EU-MAINS-IEC, for IEC320-C14 inlet, EU-MAINS-C5 for IEC320-C6 inlet, EU-MAINS-8 for Class II 6. For UK mains lead order part: UK-MAINS-IEC, for IEC320-C14 inlet, UK-MAINS-C5 for IEC320-C6 inlet, UK-MAINS-8 for Class II 7. For US mains lead order part: US-MAINS-IEC, for IEC320-C14 inlet, US-MAINS-C5 for IEC320-C6 inlet, US-MAINS-8 for Class II 02-May-14 1.85 (47.0) 1.65 (42.0)