Motorized Operation Mechanism 500nm for 72.5kv/145kv Disconnector /Circuit Breaker

Model NO.: CJ

Motorized Operation Mechanism 500nm for 72.5kv/145kv Disconnector /Circuit Breaker


 
 THE BIDDER INFORMATION
1. Name of offeror company NINGBO HYUAN POWER INDUSTRY CO.,LTD
2. Name Factory NINGBO HYUAN POWER INDUSTRY CO.,LTD
3. Country of Origin Factory CHINA
4. Name of contact person TAILICHEN
5. Contact phone 008613805895904
6. Contact Email huayuan@top-electric.com
Technical data          Unity                 Specification offered Observations
1) Technical data
1.1 Brand   (*) HEMG  
1.2 Model   (*) CJ  
1.3 rated torque: 500 NM Required 500  
1.4 Operating frequency: 60 Hz Required 60  
1.5 Operating Voltage: 125 ± 10% vdc Required 125VDC+/-10%  
1.6 Type of operation        
             1.6.1 Electric   Required ELECTRIC   
             1.6.2 Manual crank   Required MANUAL CRANK  
1.7 keypads        
              1.7.1 Opening: Green Color   Required GREEN COLOR  
              1.7.2 Close: Color Red   Required RED COLOR  
1.8 Wiring contact closing and opening available in borneras   Required YES  
1.9 Position selector        
             1.9.1 Local   Required LOCAL  
             1.9.2 Remote   Required REMOTE  
             1.9.3 Maintenance   Required MAINTENANCE  
1.10 Motor Voltage: 125 Vdc / Vac Required 125VDC  
             1.10.1 Operating voltage range:          vdc 80 to 150 80-150  
1.11 Control coils 125 vdc Required 125VDC  
             1.11.1 Operating voltage range:          vdc  80 to 150 80-150  
1.12 Limit (Limit Swich) Adjustable:  Degrees 90 and 180 90/180  
1.13 Direction of rotation for opening: Schedule    Required ANTICLOCKWISE   
1.14 Breaker protection shot Auxiliary Contact    Required YES  
1.15 Heating   Required    
             1.16.1 Heating Voltage: 120 Vac Required 120VAC  
             1.16.2 Adjustable Temperature: ° C ≥30;≤55 ≥30;≤55  
1.17 contacts        
             1.17.1 normally open contact 10 c / u Required 10  
             1.17.2 Contact normally closed 10 c / u Required 10  
1.18 Block wiring contacts available on terminal blocks   Required YEW  
1.19 Lamp for indoor lighting        
              1.19.1 Lamp type: LED   Required YES  
              1.19.2 Lamp power         W (*) 10W  
1.20 The lower cap must be removable and smooth.   Required YES  
1.21 Set in block control terminals, power and signaling   Required YES  
1.22 Landing site   Required    
              1.22.1 Landing Holes: 2 c / u Required 2  
1.23  DC Contactor: 2 c / u Required 2  
              1.23.1 force contacts NA: 4 c / u Required 4  
              1.23.2 auxiliary contacts NC: 2 c / u Required 2  
              1.23.3 auxiliary contacts: 2 c / u Required 2  
1.24 Lock system        
             1.24.1 Lockout   Required YES  
             1.24.2 Mechanical lock   Required YES  
1.25 Degree of protection: IP55   Required IP55  
1.26 Manufacturing material: aluminum or stainless steel   Required    
1.27 Fixing brackets 4 5/8 holes in galvanized steel bar   Required STAINLESS STEEL  
1.28 Disconnector opening time: Sec. ≤9 <=9  
1.29 Construction standards: IEC 62271-102, 62271-1   Required IEC62271-102,IEC62271-1  
1.30 Or latchkey lock: Handle with possibility to type padlocked   Required YES  
1.31 Control planes:    Required YES  
2) testing and factory testing
2.1 IEC 62271-1, 60255-5 and 62271-102 a) Insulation Resistance Motor b) opening and closing speed c) Rotation d) electrical and mechanical lock e) Test torque   Required YES  
 
 
 
 
 


 

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