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2013年10月31日星期四

Both activitiescctv cameras kits

,cctv cameras kits

7, wire bundle with flame retardant pipe wrapped, in order to achieve the conductive heat sink requirements during each orbit, winding pipe should be 3 ~ 10mm gap, at the same time the segment enwound,2013 outdoor security camera systems, sectional winding spacing of 150 ~ 180mm, winding length is 100mm, the segment enwound harness, subsection shall also be neat, does not allow the uneven, wire should be at the line slot walking.

10, when the terminal is crimping terminal, single strand is directly inserted into the insulating sheath, wire to terminal plate distance is 1 ~ 2.0mm, multi strand by cold pressing joint corresponding specification,2013 security cameras installed, wire insulation sheath to pipe joints between the distance of 1 to 2.0mm.

The main power supply wire Both activities, the wire harness is fixed part of

13, external monitoring terminal installation, all wire wear metal hose protection.

6, wiring of each wire to Fort straight, the line do straight neat,cctv camera tester, beautiful style. Wire through the sheet metal hole, must be in the protection of metal plate hole sleeve is appropriate, such as rubber retainer.

4, discharge line must be the blanking length according to actual needs, a left with an elastic elbow according to actual needs, another section with 100 ~ 150 mm margin. Activities should be considered with maximum limit position of wire length, wire as far as possible when using short,2013 what is the best cctv camera, zero line, so as not to waste.

8 wire harness,digital surveillance cameras, activity more than 10 root, allows the splitting binding, but the wiring harness in maximum limit, range, no wiring loose, stretch and damage the insulation phenomenon.

3, the general should be installed on the same plane, and the switch and outlet in the same vertical line, busbar straight through current transformer should be located in the center of the hole position,2014 fake outdoor security camera, should not make the transformer under the external force, and pay attention to transformer installation direction, not anti loaded.

The center line of each phase current transformer

1, receiving terminal should be connected to the power supply circuit breaker terminal end.

Check the two secondary coil is intact,logitech wireless receiver replacement, with million

12, a current transformer should be fixed on the bottom plate.

Notes Technical specification of

9 activities should be considered when the reduced activity parts of the length and decrease the bending degree of activity when the wire harness.

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2, two secondary coil shall not open

wireless monitoring terminal installation

5, wire does not allow to have the middle joint,2013 security monitoring service, strong tensile wire and broken insulation condition. The wire shall be arranged to minimize bending and cross, conductor diameter bending on the bending radius should not less than 3 times, and curved, transposition, it should be a few lines across a plurality of wires, fine lines across the thick wire principle.

11, when the terminal is a screw connection,2013 computer wireless monitor, cold pressed joint multi strand conductor must adopt corresponding specifications, single strands bend into sheep eye clockwise bending, diameter of 0.5 ~ 1.0mm diameter larger than the terminal screws, sheep Yanquan wire can not overlap, connected to the distance between the wire insulation layer is 1 ~ 2.0mm.

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