48W Switching Power Supply with All International Safety Certifications

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Basic Info

Payment Type:	T/T

Product Description

Features:

High price-effective, reliability with industry standards
Built-in over-voltage, over-current and short-circuitprotections
With CE and CCC marks
Input:
- Voltage: 90 to 264V AC ±15%
- Frequency: 50/60Hz at 0.6A
- Line regulation range: ±0.5 (maximum)
- Start-up current: 40A/230V AC
Output:
- Line regulation range: ±0.5% (maximum)
- Ripple and noise (mVp-p): <1% of output voltage
- Adjustable range of output voltage: ±3%
- Start-up time: d1 second (AC input 240V and Io = 100%)
- Hold-up time: e20 minutes (AC input 240V and Io = 100%)
- Temperature quotient: ±0.02%/°C
Protections:
- Overloading: 115 to 150% of rated power, when it happened, thepower shutdown automatically, when trouble removed the powerrecovers itself
- Over-voltage: 130 to 150% of rated voltage
- Short-circuit
Insulation intensity:
- Input/output: 1,500V/5mA, 60 seconds
- Input/ground: 1,500V/5mA, 60 seconds
- Output/ground: 1,500V/5mA, 60 seconds
Insulation resistance:
- Input/output: e50m©, 500V DC
- Input/ground: e50m©, 500V DC
- Output/ground: e50m©, 500V DC
Environment requirements:
- Operating temperature: 0 to 40°C
- Operating humidity: 10 to 90% RH (no freezing dew)
- Storage temperature: -20 to 85°C
- Storage humidity: 10 to 95% RH (no freezing dew)
Elevation: <3,000m
Dimensions (L x W x H): 110 x 78 x 36mm
Weight: 280g
EMC: EN55022B and GB9254

High price-effective, reliability with industry standards

Built-in over-voltage, over-current and short-circuitprotections

With CE and CCC marks

Input:

Output:

Protections:

Overloading: 115 to 150% of rated power, when it happened, thepower shutdown automatically, when trouble removed the powerrecovers itself
Over-voltage: 130 to 150% of rated voltage
Short-circuit

Insulation intensity: