| 产品 | Maximum Power | Voltage & current measurements | Voltage up/down programming time | 
		
			| N7950A 先进电源系统――动态直流电源,9 V,100 A,1000 W | 1000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7951A 先进电源系统――动态直流电源,20 V,50 A,1000 W | 1000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7952A 先进电源系统――动态直流电源,40 V,25 A,1000 W | 1000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7953A 先进电源系统――动态直流电源,60 V,16.5 A,1000 W | 1000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7954A 先进电源系统――动态直流电源,80 V,12.5 A,1000 W | 1000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7970A 先进电源系统――动态直流电源,9 V,200 A,2000 W | 2000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7971A 先进电源系统――动态直流电源,20 V,100 A,2000 W | 2000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7972A 先进电源系统――动态直流电源,40 V,50 A,2000 W | 2000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7973A 先进电源系统――动态直流电源,60 V,33 A,2000 W | 2000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7974A 先进电源系统――动态直流电源,80 V,25 A,2000 W | 2000 Watts | 18-bit precision | 0.5 ms / 0.35 ms | 
		
			| N7976A Advanced Power System - Dynamic DC Power Supply, 120 V, 16.7 A, 2000 W | 2000 Watts | 18-bit precision | 500 μs / 350 μs | 
		
			| N7977A Advanced Power System - Dynamic DC Power Supply, 160 V, 12.5 A, 2000 W | 2000 Watts | 18-bit precision | 500 μs / 350 μs |