•PVC housing 
- The PVC housing of MCL is impact resistant and
  non-inflammable
 - and has advantage from accidents of short and 
   electric shock.
 - Also, this system can be used the electric power and 
   control line at the same time. 
  
•Copper  
- There is no Arc because the copper is jointless.
 - It is possible to transmit for a data & signal and 
   to use for a parallel system.
 - There has 50, 80, 125, 160A current capacity.

•Chemical resistant  
- gasoline crude, benzene,sodium, hydrochloric acid 
  
                       

•Collector trolley 
- The collector trolley can not be a breakaway from housing 
   inside and also can be
 - a moving of high speed running.
  (over 250m/min. depend on the collector trolley) 
 - The abrasion rate of carbon brush is low due to 
   a jointless copper conductor. 
  
•Nothing special 
The Sliding hanger can be protected vibration 
and complemented shrinkage and expanding depend on
ambient temperature condition. 
The Rubber covering can be installed in harsh environments. 
It can be installed at outside, narrow space and also 
reduced the cost due to a using of semipermanent. 

      

•Minmum curve radius 
- Minmum : R = 800 mm 

  
•Travel speed  
- Straight line : 250 m/min 
  
•Min. ambient temperatures  
- -30℃ to +60℃(standard design) 
  
•Calculation of voltage-drop 
     AC : △u = √ 3 x J x I x Z / 1000 
     DC : △u = 2I x J x R / 1000 
   △u = Voltage(V) 
      J = Amperage(A) 
      Z = Impedance ohms / 1000(m) 
      R = Resistance ohms / 1000(m) 
      L = Length(m) 
       I = L Power feed positioned at end 
            L/2 Power feed positioned at center 
                       

 •Mechanical properties  
- Bending force : 831kp/㎠(831 x 14.2psi)
- Tensile strength : 491kp/㎠, Elongation 3.2%
- Breaking strength : 345kp/㎠, Elongation 36% 

•Electrical properties  
- Voltage : AC 600V
- Creepage path : min. 30㎜
- Dielectric strength : 31.2kv/㎜
- Surface resistance : 11 x 10ohm x cm(dry) 
  
•Electrical properties  
- It can be used for 4 to 7poles, non-Arc due to jointness 
  of copper, for 50, 80, 125 & 160A and also max.320A 
  with parallel connection.
 - There is yellow line for an earthing conductor 
   beside housing.
 - It is easy an instllation and standard length is 4m long.
 - The rubber-covering can be installed in harsh 
   environments, narrow space&  outside area and also 
   the housing & copper can be used for a semipermanent.
      

•PVC housing (MCL)  
- PVC Housing: MCL7
 - Standard length: 4,000mm
 - Material: non-inflammable
 - Structure: In order to prevent a changing of phase, it is safe structure when the position of collector is  changed.