| Chapa | ROCKWILL | 
| Namba ya Modeli | 10kV (Dual Circuit) Normal Pressure Sealed Air-Insulated Switchgear / Ring Main Unit 10kV (Namba Nguo 2) Ugwahi wa Kasi na Ufukuzi wa Hewa kwa Kutumia Viwango vya Kawaida / Kitambulisho cha Mzunguko wa Umeme | 
| volts maalum | 12kV | 
| mfumo wa mafano | 50/60Hz | 
| Siri | XGN | 
Switchgear ya Upepo / Ring Main Unit (Dual Circuit) inayotumia viwango vya kawaida na imefungwa vilivyo na viwango vya 10kV ni kitufe cha umeme wa kiwango cha kati chenye ubora ambacho limeundwa kwa ajili ya mifano ya umeme wa dual-loop. Inafanya kazi kwenye viwango vya 10kV, inatumia ujenzi wa kutofungwa na kupimwa na hewa kama medium ya kutofunga, husisimua matumizi ya SF₆ au vifaa vingine vinavyopimwa. Kitufe hiki kinajumuisha faida za upatikanaji, uzalishaji na mikakati, ikifanya iwe rahisi kwa mazingira ambayo yanahitaji upatikanaji wa umeme wa dual-circuit kama vile maeneo ya uchumi, mitandao ya umeme wa miji, majengo makubwa, na miundombinu muhimu.
Jina  |  
   Namba  |  
   Thamani ya Parameter  |  
  |
Viwango Vya Kiwango (Ur)  |  
   kV  |  
   12  |  
  |
Kiwango cha Muda (fr)  |  
   Hz  |  
   50/60  |  
  |
Kiwango cha Muda (Ir)  |  
   A  |  
   630  |  
  |
Kiwango cha Muda cha Power Frequency Withstand (Ud)  |  
   Kati ya Fractures  |  
   kV  |  
   48  |  
  
Kati ya Phases  |  
   kV  |  
   42  |  
  |
Phase kwa Ground  |  
   kV  |  
   42  |  
  |
Kiwango cha Muda cha Lightning Impulse Withstand (Up)  |  
   Kati ya Fractures  |  
   kV  |  
   95  |  
  
Kati ya Phases  |  
   kV  |  
   75  |  
  |
Phase kwa Ground  |  
   kV  |  
   75  |  
  |
Kiwango cha Muda cha Short - time Withstand Current (Ik)  |  
   kA  |  
   20/25  |  
  |
Muda wa Short - circuit Duration (tk)  |  
   s  |  
   4  |  
  |
Kiwango cha Muda cha Peak Withstand Current (Ip)  |  
   kA  |  
   50/63  |  
  |
Kiwango cha Muda cha Short - circuit Breaking Current (Isc)  |  
   kA  |  
   20/25  |  
  |
Kiwango cha Muda cha Short - circuit Making Current (Ima) 
  |  
   Vacuum Interrupter  |  
   kA  |  
   50/63  |  
  
Earthing Switch  |  
   |||
Auxiliary Circuit and Control Circuit  |  
   Kiwango cha Muda (Ua) DC/AC  |  
   V  |  
   ≤400  |  
  
Power Frequency Withstand Voltage (1min)  |  
   V  |  
   2000  |  
  |
Uzalishaji wa Muda 
  |  
   Circuit Breaker  |  
   Marango  |  
   10000  |  
  
Disconnecting Switch  |  
   Marango  |  
   3000  |  
  |
Earthing Switch  |  
   Marango  |  
   3000  |  
  |
Uzalishaji wa Umeme  |  
   Circuit Breaker  |  
   Class  |  
   E2  |  
  
Earthing Switch  |  
   Class  |  
   E2  |  
  |
Protection Grade of Cabinet Enclosure  |  
   IP4X  |  
  ||
Protection Grade of Sealed Box  |  
   IP65  |  
  ||