1.Large LCD screen display,
2.friendly and abundant interface,
3.light and sound alarm.LCD

High Frequency Switching DC Power Supply System

The capacity of GTDW high frequency switching DC power supply system includes 38AH ~ 1500AH of various specifications and the voltage includes 220VDC, 110VDC, and 48VDC. In addition, Guotong also undertake DC power system of specific capacity and voltage.

The products are mainly used in power system, like power plant, hydropower station, substation equipment, and other DC venues. It is for closing the power switch cabinet and the second sub-circuit, apparatus, meters, relay protection, emergency lighting lamps occasions.  

High Reliability

High rupture capacity breaker modular designed, N+1 hot backup wide voltage input range of charging a bit hot-swappable module soft-switching technology, the core components of high conversion efficiency of high-quality imported products with six lightning and insulation technology and reliable measures to ensure the safety of slip systems and grounding line selection function V battery voltage monitoring function.

Classification

According to system capacity: 38AH, 50AH, 65AH, 100AH, 120AH, 150AH, 200AH, 300AH, 500AH, 1000AH, 1500AH, etc.

According to voltage level: 220DC, 110DC, 48DC, etc.

According to units: small one cabinet system, the standard one cabinet system, sub-screen cabinet system, etc.

According to AC power supply: single-voltage systems and double-voltage systems.

According to DC bus wiring: single-bus connection, Single Bus Terminal, Double Busbar, etc.