
                     | 
				 型号  | 
			
				 额定电压  | 
			
				 测量范围  | 
		||
| 
				 V  | 
			
				 允差  | 
			
				 MΩ  | 
			
				 精度  | 
		|
| 
				 JZC93-1  | 
			
				 100  | 
			
				 ±5%  | 
			
				 0-100  | 
			
				 10级  | 
		
| 
				 250  | 
			
				 0-250  | 
		|||
| 
				 JZC93-2  | 
			
				 250  | 
			
				 0-250  | 
		||
| 
				 500  | 
			
				 0-500  | 
		|||
| 
				 JZC93-3  | 
			
				 500  | 
			
				 0-500  | 
		||
| 
				 1000  | 
			
				 0-1000  | 
		|||