Model :   RL1220// RL1220JDN//RL1220JDF

Input voltage: AC110//AC220

Output : DC 12.0 ±0.5V/5A

Efficiency: 75%(min)

Switching Frequency :30KHZ-33KHZ

Protetion:1、Over current protection; 2、Short –circuit protection

Insulation strength: input – output (3750VAC/5MA/1MIN)

Operation enviroment: Operation temperature was 0-40 ℃；Operation humidity was25%-90%；

ventilation conditions: require good ventilation conditions

Dimension (mm):135×55×36//160×55×37 (optional)

Installation requirements:

the smallest installation space was 145mm*55mm*36mm

the bracket or shell for installation must be flame-retardant insulation materials

Rugulations certification: TUV ,CE,LVD

Scope of application: semiconductor refrigerator ,and other place