Main Technical Parameters
Type |
Equivalentype |
Applicable Conductor Range |
(A) |
Dimensions(mm) |
Weight(G) |
Bolt Quantity |
|
Main Line Section(mm’) |
Branch Line Section (mm’) |
||||||
LPO41 | JJC-1 | 1.5-35 | 1.5-10 |
41 |
21 ×27×23 |
10 |
1 |
LPEP | JJC-2 | 16-95 | 1.5-10 |
55 |
27×41×62 |
55 |
1 |
LP2-95 | JJC-3 | 16-95 | 4-35(50) |
157 |
46×52×87 |
160 |
1 |
LP2-150 | JJC-4 | 50-150 | 6-35(50) |
157 |
46×52×87 |
162 |
1 |
LP3-95 | JJC-5 | 25-95 | 25-95 |
157 |
50×61 ×100 |
198 |
1 |
LP3-120 | 16-120 | 16-120 |
214 |
50×61×100 |
198 |
1 |
|
LP4-150 | JJC-6 | 50-150 | 50-150 |
316 |
50×61 ×100 |
280 |
1 |
LP6 | JJC-7 | 120-240 | 25-120 |
276 |
52×68×100 |
360 |
1 |
LP7 | 150-240 | 10-25 |
102 |
52×68×100 |
336 |
1 |
|
LP240 | JJC-8 | 95-240 | 95-240 |
425 |
83×130×130 |
1020 |
2 |
LP300 | LP9 | 95-300 | 95-240 |
425 |
83×130×130 |
1040 |
2 |
LP400 | LP9 | 120-400 | 95-240 |
425 |
83×130×130 |
1050 |
2 |
Performance Testing
◆ Mechanical performance:the gri force of the wire clamp is 1/10 bigger than the break force of the lead. lt comply with GB2314-1997;
◆ Temperature rise performance: Lunder the condition of big current,the temperature rise of connector is less than that of connection lead;
◆ Heat circle performance:200 times per second, 100A/m㎡ big current,overload,the change of connection resistance is less than 5%;
◆ Wetproof insulation performance:under the condition of S02 and salt fog,it can do three times of fourteen days circle testing;
◆ Environmental aging performance:under the circumstance of ultraviolet.radiation,dry and moist,expose it with change of temperature and heat impulse for six weeks.
The Reason Of Shoosing Insulation Piercing Connector(IPC)
l Simple installation
Can be branch of cable without striping the insulated coat and the joint is completely insulated,Make brance in the random location of cable without sutting off the main cable Simple and reliable installation,just need sleeve spanner,can be installed with on live line;
l Safe use
The joint has good resistance to distortion,quake fire wet,electrochemical corrosion and aging,need no maintenance,Has been used successfully for 30years;
l Economical cost
Small installation space save the cost of bridge and land construction In structural application ,there need no therminal boxjunction box and return wire of cable save cable cost,The cost of cables and clamps is lower than other power supply system.