Product description
30W 12Vconstant voltage waterproof LED power supply, ITE, class II, IP67
P/N: KRE-SPW12
Model Number: KRE-1200250W
Standard model number descriptions:
KRE-xxxyyyyW
- XXX = 001-999, output voltages: 0.1 to 99.9V
- YYYY = 0001-9900, output powers: 1 to 9,900mA
- W = waterproof
Reliability:
- Burn-in: 100% full load, 40°C, 4 hours (minimum)
- Leakage current: 0.25mA maximum at 264V AC
- Withstanding voltage: 3.75kV 3 seconds 3 to 5mA maximum,between primary and secondary
- MTBF: meet MIL-HDBK-217F over 50,000 hours, full load, 25°C
Input Specification:
- Voltage range: 90 to 250V AC
- Frequency range: 47 to 63Hz
- Power factor (typical): >0.6/220V AC
- Efficiency (typical): 80%
- AC current: 0.23A
- Inrush current (typical): cold-start current1.4A/235V
Output Specification:
- DC voltage: 12V
- Rated current: 2.5A
- Current range: 0 to 2.5A
- Rated power: 30W
- Ripple and noise (maximum): 150mV
- Voltage tolerance: ±l4%
- Setup, rise time: 100ms/220V AC
- Hold up time (typical): 80ms/220V AC
- Terminal type: customized
Emission and immunity:
- FCC part 15 class B
- EN55022 class B
- AS/NZS3548, AS/NZS4251.1 class B
- EN55024/A1:2001
- IEC61000-4-2/3/4/5/6/11
- GB9254-1998/GB17625.1-2003
- CISPR22 class B
- CNS13438 class B
- AS per latest regulation or directive of IEC
Protections:
- Over-voltag
- Over-current
- Short-circuit
- Thermal shutdown capability
Features:
- 2 years warranty
- Products through CE& RoHS certification
- Suitable for LED strip light, LED neon light, LED module, LED light-emitting character
- LED light box, LED meteor light, LED hurdle light, LED screen
- 100% full load burn-in test
- IP67 design for indoor or outdoor installations
- Cooling by free air convection
Technical parameter:
- Reset: auto recovery
- Temperature coefficient: ±0.02%(050)
- Setup rise hold up time: 100ms
- Vibration: 10,500Hz,2G 10min./1cycle,Period for 60min,Each axes
- Withstand voltage: input and output interval2.0KVAC, input and enclosure 2.0KVAC, output and enclosure 500VAC
- Isolation resistance: Input and output interval, input and enclosure,Output and enclosure2000VAC/3S
- Working temperature and humidity: -10~+60,20%90%RH
- Store temperature and humidity: -20~+85,10%95RH
XXX = 001-999, output voltages: 0.1 to 99.9V
YYYY = 0001-9900, output powers: 1 to 9,900mA
W = waterproof
Burn-in: 100% full load, 40°C, 4 hours (minimum)
Leakage current: 0.25mA maximum at 264V AC
Withstanding voltage: 3.75kV 3 seconds 3 to 5mA maximum,between primary and secondary
MTBF: meet MIL-HDBK-217F over 50,000 hours, full load, 25°C
Voltage range: 90 to 250V AC
Frequency range: 47 to 63Hz
Power factor (typical): >0.6/220V AC
Efficiency (typical): 80%
AC current: 0.23A
Inrush current (typical): cold-start current1.4A/235V
DC voltage: 12V
Rated current: 2.5A
Current range: 0 to 2.5A
Rated power: 30W
Ripple and noise (maximum): 150mV
Voltage tolerance: ±l4%
Setup, rise time: 100ms/220V AC
Hold up time (typical): 80ms/220V AC
Terminal type: customized
FCC part 15 class B
EN55022 class B
AS/NZS3548, AS/NZS4251.1 class B
EN55024/A1:2001
IEC61000-4-2/3/4/5/6/11
GB9254-1998/GB17625.1-2003
CISPR22 class B
CNS13438 class B
AS per latest regulation or directive of IEC
Over-voltag
Over-current
Short-circuit
Thermal shutdown capability
2 years warranty
Products through CE& RoHS certification
Suitable for LED strip light, LED neon light, LED module, LED light-emitting character
LED light box, LED meteor light, LED hurdle light, LED screen
100% full load burn-in test
IP67 design for indoor or outdoor installations
Cooling by free air convection
Reset: auto recovery
Temperature coefficient: ±0.02%(050)
Setup rise hold up time: 100ms
Vibration: 10,500Hz,2G 10min./1cycle,Period for 60min,Each axes
Withstand voltage: input and output interval2.0KVAC, input and enclosure 2.0KVAC, output and enclosure 500VAC
Isolation resistance: Input and output interval, input and enclosure,Output and enclosure2000VAC/3S
Working temperature and humidity: -10~+60,20%90%RH
Store temperature and humidity: -20~+85,10%95RH