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Brand Name : Chint
Model Number : BH-0.66 30I
Certification : CE,CCC
Place of Origin : China
MOQ : 1 Unit
Price : USD5~USD25
Payment Terms : T/T, Western Union
Supply Ability : 5,000pcs/month
Delivery Time : 5-8 working days or bulk order negotiate
Packaging Details : Standard export carton
Rated current : 50~4,000A
Rated voltage : 230/400VAC
Accuracy Class : 1, 0.5
Insulation voltage : 660V
Install : DIN rail mount, Screw plate mount
Chint BH-0.66 Current Transformer 100/5 to 4000/5 for Low Voltage Distribution Panel Power Measurement IEC60044-1
General
These current transformers are a comprehensive offer, ideally suited for use throughout entire low voltage field, from 40A to 4000A. They deliver at the secondary a current (0-5 A) proportional to the current measured at the primary; they can be used in combination with measurement devices (switchboard instrumentation, kilowatt-hour meters, power-monitoring units, etc.)
 	
 	Primary current can be measured in two ways:
CT with let-through primary
CT with connection of primary by screw and nut
|  			 range  |  			 			 BH-0.66  |  		
|---|---|
|  			 product name  |  			 			 CT  |  		
|  			 product or component type  |  			 			 Current transformer  |  		
|  			 secondary current  |  			 			 5 A  |  		
|  			 accuracy class  |  			 			 Class 0.5 at 8 VA  |  		
|  			 [In] rated current  |  			 			 300 A  |  		
|  			 current transformer type  |  			 			 Tropicalised for busbar and cable  |  		
|---|---|
|  			 current transformer ratio  |  			 			 300/5  |  		
|  			 [Ith] conventional free air thermal current  |  			 			 18 kA  |  		
|  			 dynamic withstand current  |  			 			 2.5 Ith  |  		
|  			 maximum safety factor  |  			 			 5  |  		
|  			 [Ue] rated operational voltage  |  			 			 < 720 V AC 50/60 Hz  |  		
|  			 [Ui] rated insulation voltage  |  			 			 3 kV  |  		
|  			 mounting mode  |  			 			 Insulated locking screw  |  		
|  			 mounting support  |  			 			 DIN rail  |  		
|  			 width  |  			 			 56 mm outside:  |  		
|  			 height  |  			 			 80 mm outside:  |  		
|  			 depth  |  			 			 43 mm frame:  |  		
|  			 diameter  |  			 			 27 mm  |  		
|  			 net weight  |  			 			 0.303 kg  |  		
|  			 [Uimp] rated impulse withstand voltage  |  			 			 3 kV  |  		
|  			 electrical insulation class  |  			 			 Class B  |  		
|  			 cable outer diameter  |  			 			 27 mm  |  		
|  			 opening of bars  |  			 			 32.5 x 10.5  |  		
|  			 sealing  |  			 			 Without  |  		
|  			 standards  |  			 			 VDE 0414  |  		
|---|---|
|  			 product certifications  |  			 			 CE  |  		
|  			 IP degree of protection  |  			 			 IP20  |  		
|  			 relative humidity  |  			 			 0…95 %  |  		
|  			 ambient air temperature for operation  |  			 			 -25…60 °C  |  		





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                        Power Measurement Current Transformer 100/5-4000/5 For Low Voltage Distribution Panel IEC60044-1 Images |