Low Voltage Power Fitting NFC Standard Insulated Piercing Connector
Insulation piercing clamp branch has advantages that pre-branch cables do not have. It does not need to be booked and is made at the construction site. T-shaped branches can be made at any position of the cable. There is no need to cut off the trunk cable or strip the insulation of the trunk cable. Without damaging the mechanical and electrical properties of the cable, the metal blade of the cable clamp can penetrate the insulation layer and contact the trunk core conductor as the torque bolt is tightened, thereby leading out the trunk power supply (T connection)
| Modle |
Conductor Range(mm2) |
Bolt |
| Main |
Tap |
| JBC-2 |
35-150 |
35-150 |
M8*97.7 mm |
General of insulation piercing connector(lPC)
1.1 Piercing connector, simple installation, need not strip the cable coat.
1.2 Moment nut, piercing pressure is constant, keep good electrìc connection and make no damage to lead
1.3 Self-seam frame,wetproof, waterproof,and anti-corrosion, extend the using life of insulated lead and connector
1.4 Adopted special connectìng tablet, apply to joint of Cu(Al) and Cu(Al) or Cu and Al
1.5 Small electric connecting resistance, connecting resistance less than 1.1 tìmes of the resistance of branch conductor wìth the same length
1.6 Special insulated case body, resistance to illuminatìon and environmental aging, the insulation strength can up to 12KV
1. 7 Arc surface design,apply to connection with the same(different) diameter, wide connection scope(0.75mm2-400mm2)
(Performance testing)
2.1 Mechanical performance:the grip force of the wire clamp is 1/10 bigger than the break force of the lead. It comply with GB2314-1997
2.2 Temperature rise performance: under the conditìon of big current, the temperature rise of connector is less than that of connection lead.
2.3 Heat circle performance:confirms to GB/T2317.3-2000,the beat circle trial standard for electric fitting.
2.4 Waterproof insulatìon performance:confirms to the relevant requirements in Part 2 of GB/TI3140.4-1998,
2.5 Resistance to corrosion performance: under the conditìon of SO, and salt fog, it can do three tìmes of fourteen days circle testìng.
2.6 Environmental aging performance:under the circumstance of ultraviolet, radiation, dry and moist, expose if with change of temperature and beat impulse for six weeks.
2.7 Fire-proof performance: insulation material of the connector withstands glowing filament test. Confirm to the requirements in Chapter4-1 0 of GBrr5169.4
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