200W Ultra-wide Input Voltage Industrial Quarter Bricks
The new URF48_QB-200WR3 series from Mornsun operates over a wide input voltage of 18- to 75-Vdc and provides a single output of 12-, 24- or 48-Vdc, making it widely applicable to traditional industries, emerging manufacturing industries and new energy industries.
Traditional industries include industrial, communications, electricity, rail transportation and so on. Emerging manufacturing industries do intelligent manufacturing and intelligent robots. New energy industries include wind energy controllers and electric vehicles, etc.
The series come in international standard package (1/4 brick). Packages with connector and heat sink are also available to meet different installation requirements. URF48_QB-200WR3 series feature high power density up to 6.3W/cm3, isolation of 2250VDC, the efficiency up to 91%, and complete protection functions.
Logistics robots powered by batteries to track, lift and transport the goods to targeted positions in the warehouse are an emerging application for industrial quarter brick dc-dc converters.
Typical logistics robot block diagram (click to enlarge)
The transmission wheel for tracking and walking on the ground, the dumbwaiter for moving and placing the goods, the scanner for reading the information of the goods including location information and the camera for cruising and dispatching.
All information interaction of the entire warehouse is achieved by the converters, to help intelligent scheduling and information management of the logistics system. Thus, the converters are required:
- battery-powered, wide input voltage range.
- high anti-interference ability. Interference will be caused if connected with the battery together with the motor.
- high reliability, long longevity.
- compact size, light, cost-effective.
URF4824QB-200WR3 series offer a wide input voltage range, solving troubles of wide battery voltage fluctuation range and motor interference on the system interference. 24V output, power up to 200W and high power density are designed with high reliability.
Features:
- Ultra-wide input voltage: 18- to 75-Vdc
- Isolation voltage: 2250Vdc
- Operating temperature range: -40 to +85 degrees C
- Protections: input UVP, SCP, OCP, OVP, OTP
- International standard pin-out: 1/4 brick (F-type connector and H-type heat sink available)
- meets EN60950 and EN50155 (pending)
