product Specification
Power Supply Type: Mean Well Switching Power Supply
Input Voltage AC: ۱۱۵/۲۳۰V
Output Voltage DC: ۱۲ VDC
Output Power : ۳A 35Watts
Warranty: ۱ years
Average working no trouble: >۵۰, ۰۰۰ hours
Working temperature: – ۲۰ ° ~ ۶۰ ° c / 20% ~ 90% RH (no frost)
Storage temperature: – ۴۰ ° ~ ۸۵ ° c / 10% ~ 95% RH (no frost)
Height above sea level: ≦۲۰۰۰M
Connection Type: Screw Terminals
Input Frequency Range: ۴۷ ~ ۶۳ Hz
IP Rating: Non-Waterproof
Output Channels: ۲ channels
Built-in PFC Function: Yes PF>0.93
Fixed switching frequency at PFC:67KHz PWM: ۱۳۴KHz
Standards And Certifications: UL Recognized
UL Compliance Number: E183223
Cooling method: Natural cooling air convection
Overload protection: ۱۰۵% – ۱۵۰% rated power, automatic recovery
Over-voltage protection: ۱۰۵% – ۱۵۰% of the rated voltage
Protection type: Shut off o/p voltage, clamping by zaner diode
Over Temperature: U1 Tj 140℃ typically (U1) detect on main control IC
Protection type: shut down o/p voltage, recovers automatically after temperature goes down.