|   			 ·Primary current: 100A-5000A   			·Secondary approval: 5A, 1A   			·Standard current: BS7626, IEC44-1   			·Maximum voltage: 0.72KV   			·Frequency: 50-60Hz   			·Rated load: 2.5VA-60VA   			·Class: 0.5, 1.0, 3.0   			·Short-time thermal current: Ith=100 Ih   			·Rated security coefficient: FS<5   			·High fire retardancy and security   			·Wide range of sizes to accommodate all the existing installations   			 |   		
  		  			  			  				  					  						|   						 Model   						 |   						  						 Rated Current(VA)   						Primary/Secondary   						 |   					   					  						|   						 SDH-0.66-40   						 |   						  						 100/5,150/5,200/5,250/5,300/5,400/5,500/5,600/5A   						 |   					   					  						|   						 SDH-0.66-60   						 |   						  						 300/5,400/5,500/5,600/5,750/5,800/5,1000/5,1200/5A   						 |   					   					  						|   						 SDH-0.66-80   						 |   						  						 500/5,600/5,750/5,800/5,1000/5,1200/5,1500/5,1600/5A   						 |   					   					  						|   						 SDH-0.66-100   						 |   						  						 600/5,750/5,800/5,1000/5,1200/5,1500/5,1600/5,2000/5,2500/5,3000/5A   						 |   					   					  						|   						 SDH-0.66-120   						 |   						  						 1000/5,1200/5,1500/5,1600/5,2000/5,2500/5,3000/5,4000/5,5000/5A   						 |   					   				  			   			 |