By potentiometers (external analog signal available)
Working Temperature
-20~50℃
Protection
Over temperature, over-voltage, over-current, short-circuit etc
Display Type
LED digital individually displayed for voltage & current
Wiring Type
Terminals or cable with plug
Conversion Type
AC-DC or DC-DC
Cooling Type
Built-in temperature control fans
Warranty
1 Year, long term warranty also available
Embalaje y entrega
Paquete
Only 1 set: standard strong carton box; quantity purchase: standard strong carton box and polywood case for power supply 48v 50a dc output adjustable,variable dc power supply 0-48v 0-50a
Puerto
Shanghai/Ningbo/Guangzhou or other main ports in China