Customized Termianl Blocks GK035-1218
GK035 Terminal series use high quality brass raw material,has
the characteristics of high-current- carrying capacity,
convenient-wiring and durable quality.With acid-pickling treatment,
products are not easily oxidized.Due to Precisely
manufacturing, it avoid the difficultyof reinstallation after
many times .
Pole No. Installation Dimension(mm) Outline Dimension(mm)
Sectioncross of Brass(mm2)
1+4 65.7*33 79.7*42 12*18
1+8 97.7*33 11.7*42 12*18
1+12 129.7*33 143.7*42 12*18
1+16 161.7*33 175.7*42 12*18
1+24 225.7*33 239.7*42 12*18
1+32 289.7*33 303.7*42 12*18
1+48 417.7*33 431.7*42 12*18
Requirements to a terminal body
1 The terminal body is manufactured from copper-zinc
alloy
2 The terminal body is to be manufactured in parallelepipedal
shape with mutually perpendicular side planes. Deviation of
perpendicularity is no less than 0,1mm
3 The other sharp edges are to be blunted
4 The surface of holes for wire mounting is to be smooth
without burrs, edge fins and etc.
5 The form of thread into threaded openings is to be
full without edge fins. Every opening is to have no less than three
full turns of a thread
Requirements to a terminal
1 The terminal is to be equipped with screws in the quantity
equal to the quantity of contact groups for the wire fixing
2 The screws are not to create troubles to next screws
at the operation
3 Dimensions and completed set of terminals are to
correspond to design documents.
4 Operation temperature range could be from minus 40 to
plus 50 °С.
Outgoing inspection of DIN Rail Terminal Blocks
Visual Check:
- Bring out the absence of outer
damages, deep scratches, cracks, chips, corrosion on the terminal
and screws.
- All screws are to be entirely
tightened.
Temperature Rise Test :
- 5% of the batch of each
standard size, but not less than 10 pcs.
Flame Retardant Test:
- 5% of the batch of each
standard size, but not less than 10 pcs.